Trace number 370838

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, and are wall clock time (not CPU 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 KS 2007-02-08SAT 3824.53 3825.58

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32295
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 (download as text)

0.02/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.02/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.02/0.04	c main()::
0.02/0.04	c initFormula():: searching for DIMACS p-line....
0.02/0.04	c full lookahead due to high density!
0.02/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.02/0.04	c parseCNF():: parsing....
0.02/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.04	c runParser():: parsing was successful, warming up engines...
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.02/0.04	c stat :: sign balance is biased by 0.044
0.02/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.02/0.04	c using k-SAT heuristics (size based diff)
0.02/0.04	c longest clause has size 5
0.02/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.02/0.05	c resolvent_look() :: found 2 resolvents
0.02/0.05	c main():: clause / variable ratio: ( 2558 / 120 ) = 21.32
0.02/0.05	c longest clause has size 5
0.02/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.05	c dynamic_preselect_setsize :: off
0.02/0.05	c suggested doublelook initial :: 0
0.02/0.05	c main():: all systems go!
0.02/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 168 JD: 24
0.10/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 3477 JD: 24
1.80/1.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |****************************************************************| 2 NC: 33751 JD: 24
17.89/17.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
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c |***************
c |****************
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c |************************
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c |********************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 181668 JD: 24
98.27/98.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 696116 JD: 24
379.69/379.88	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |***********************************************
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c |*******************************************************
c |********************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 2028035 JD: 24
1113.11/1113.47	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
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c |**********************
c |***********************
c |************************
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c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 4732449 JD: 24
2610.75/2611.51	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
3824.45/3825.57	c solution bin :: 010001001101000000001100.01100000
3824.45/3825.57	c direction branchin :: current_rights = 9
3824.45/3825.57	
c |**********************************************
3824.45/3825.57	c
3824.45/3825.57	c main():: nodeCount: 6908081
3824.45/3825.57	c main():: dead ends in main: 9884
3824.45/3825.57	c main():: lookAheadCount: 964624423
3824.45/3825.57	c main():: unitResolveCount: 20642140
3824.45/3825.57	c main():: time=-469.867296
3824.45/3825.57	c main():: necessary_assignments: 128084
3824.45/3825.57	c main():: bin_sat: 0, bin_unsat 0
3824.45/3825.57	c main():: doublelook: #: 31767741, succes #: 26136455
3824.45/3825.57	c main():: doublelook: overall 3.331 of all possible doublelooks executed
3824.45/3825.57	c main():: doublelook: succesrate: 82.274, average DL_trigger: 22.106
3824.45/3825.57	c main():: SOLUTION VERIFIED :-)
3824.45/3825.57	s SATISFIABLE
3824.45/3825.57	v -1 2 -3 4 -5 -6 -7 -8 9 -10 11 12 -13 -14 -15 16 -17 -18 -19 20 -21 22 -23 -24 -25 -26 -27 28 29 30 -31 32 -33 34 -35 36 37 -38 -39 40 -41 42 43 44 45 46 -47 48 49 50 -51 -52 -53 -54 -55 56 57 58 -59 -60 61 62 63 64 -65 -66 67 -68 -69 -70 71 72 -73 -74 -75 76 77 78 -79 80 -81 82 -83 -84 -85 -86 87 -88 -89 -90 91 -92 -93 -94 -95 96 97 -98 99 -100 101 -102 -103 -104 105 -106 -107 108 109 110 111 112 -113 114 115 116 -117 -118 -119 120 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-370838-1177079101 -o ROOT/results/node14/solver-370838-1177079101 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370838-1177079101/march_ks /tmp/evaluation/370838-1177079101/instance-370838-1177079101.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): 7500 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: 1.00 1.02 1.00 3/77 26825
/proc/meminfo: memFree=1625528/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=656 CPUtime=0
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 155827862 671744 75 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134631682 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 164 75 47 123 0 39 0

[startup+0.028503 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26825
/proc/meminfo: memFree=1625528/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1020 CPUtime=0.02
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 169 0 0 0 2 0 0 0 18 0 1 0 155827862 1044480 151 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 255 151 67 123 0 130 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1020

[startup+0.101507 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26825
/proc/meminfo: memFree=1625528/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1128 CPUtime=0.1
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 155827862 1155072 194 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134677354 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1128

[startup+0.301526 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26825
/proc/meminfo: memFree=1625528/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1128 CPUtime=0.3
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 212 0 0 0 30 0 0 0 19 0 1 0 155827862 1155072 194 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1128

[startup+0.701564 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 26825
/proc/meminfo: memFree=1625528/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1128 CPUtime=0.7
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 212 0 0 0 70 0 0 0 23 0 1 0 155827862 1155072 194 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1128

[startup+1.50164 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1625008/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1128 CPUtime=1.5
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 212 0 0 0 150 0 0 0 25 0 1 0 155827862 1155072 194 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1128

[startup+3.10179 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1624880/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1128 CPUtime=3.09
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 212 0 0 0 309 0 0 0 25 0 1 0 155827862 1155072 194 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1128

[startup+6.3011 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1624752/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1128 CPUtime=6.29
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 212 0 0 0 629 0 0 0 25 0 1 0 155827862 1155072 194 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1128

[startup+12.7027 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1624632/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1272 CPUtime=12.69
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 220 0 0 0 1269 0 0 0 25 0 1 0 155827862 1302528 202 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 318 202 72 123 0 193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1272

[startup+25.5019 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1624696/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1272 CPUtime=25.49
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 234 0 0 0 2549 0 0 0 25 0 1 0 155827862 1302528 216 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 318 216 72 123 0 193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1272

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26826
/proc/meminfo: memFree=1624568/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1416 CPUtime=51.08
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 288 0 0 0 5108 0 0 0 25 0 1 0 155827862 1449984 269 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 354 269 72 123 0 229 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1416

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26826
/proc/meminfo: memFree=1624312/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=1668 CPUtime=102.27
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 338 0 0 0 10227 0 0 0 25 0 1 0 155827862 1708032 319 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 417 319 72 123 0 292 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1668

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1623992/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=2236 CPUtime=162.25
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 416 0 0 0 16225 0 0 0 25 0 1 0 155827862 2289664 397 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538022 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 559 397 72 123 0 434 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2236

[startup+222.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 26826
/proc/meminfo: memFree=1623672/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=2236 CPUtime=222.23
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 472 0 0 0 22223 0 0 0 25 0 1 0 155827862 2289664 453 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 559 453 72 123 0 434 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2236

[startup+282.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 26826
/proc/meminfo: memFree=1623608/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=2748 CPUtime=282.22
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 530 0 0 0 28221 1 0 0 25 0 1 0 155827862 2813952 511 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 687 511 72 123 0 562 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2748

[startup+342.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 26826
/proc/meminfo: memFree=1623224/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=2748 CPUtime=342.21
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 609 0 0 0 34220 1 0 0 25 0 1 0 155827862 2813952 590 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 687 590 72 123 0 562 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2748

[startup+402.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 26826
/proc/meminfo: memFree=1622904/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=3512 CPUtime=402.19
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 683 0 0 0 40218 1 0 0 25 0 1 0 155827862 3596288 664 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 878 664 72 123 0 753 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3512

[startup+462.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 26826
/proc/meminfo: memFree=1622520/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=3512 CPUtime=462.17
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 776 0 0 0 46216 1 0 0 25 0 1 0 155827862 3596288 757 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 878 757 72 123 0 753 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3512

[startup+522.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 26826
/proc/meminfo: memFree=1622136/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=4664 CPUtime=522.16
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 889 0 0 0 52214 2 0 0 25 0 1 0 155827862 4775936 870 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 1166 870 72 123 0 1041 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4664

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26826
/proc/meminfo: memFree=1621752/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=4664 CPUtime=582.15
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 967 0 0 0 58213 2 0 0 25 0 1 0 155827862 4775936 948 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 1166 948 72 123 0 1041 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4664

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26826
/proc/meminfo: memFree=1621560/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=4664 CPUtime=642.13
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 1041 0 0 0 64211 2 0 0 25 0 1 0 155827862 4775936 1022 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 1166 1022 72 123 0 1041 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 4664


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

/proc/meminfo: memFree=1603704/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=2981.46
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 5421 0 0 0 298133 13 0 0 25 0 1 0 155827862 28299264 5402 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538051 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 5402 72 123 0 6784 0
Current children cumulated CPU time (s) 2981.46
Current children cumulated vsize (KiB) 27636

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1603128/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3041.44
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 5577 0 0 0 304131 13 0 0 25 0 1 0 155827862 28299264 5558 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 5558 72 123 0 6784 0
Current children cumulated CPU time (s) 3041.44
Current children cumulated vsize (KiB) 27636

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1602616/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3101.42
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 5700 0 0 0 310129 13 0 0 25 0 1 0 155827862 28299264 5681 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 5681 72 123 0 6784 0
Current children cumulated CPU time (s) 3101.42
Current children cumulated vsize (KiB) 27636

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1602104/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3161.42
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 5834 0 0 0 316128 14 0 0 25 0 1 0 155827862 28299264 5815 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 5815 72 123 0 6784 0
Current children cumulated CPU time (s) 3161.42
Current children cumulated vsize (KiB) 27636

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1601400/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3221.4
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6012 0 0 0 322126 14 0 0 25 0 1 0 155827862 28299264 5993 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 5993 72 123 0 6784 0
Current children cumulated CPU time (s) 3221.4
Current children cumulated vsize (KiB) 27636

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1600632/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3281.38
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6212 0 0 0 328124 14 0 0 25 0 1 0 155827862 28299264 6193 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 6193 72 123 0 6784 0
Current children cumulated CPU time (s) 3281.38
Current children cumulated vsize (KiB) 27636

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1599928/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3341.36
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6382 0 0 0 334122 14 0 0 25 0 1 0 155827862 28299264 6363 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 6363 72 123 0 6784 0
Current children cumulated CPU time (s) 3341.36
Current children cumulated vsize (KiB) 27636

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1599416/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3401.36
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6504 0 0 0 340121 15 0 0 25 0 1 0 155827862 28299264 6485 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 6485 72 123 0 6784 0
Current children cumulated CPU time (s) 3401.36
Current children cumulated vsize (KiB) 27636

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1598904/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3461.34
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6647 0 0 0 346119 15 0 0 25 0 1 0 155827862 28299264 6628 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 6628 72 123 0 6784 0
Current children cumulated CPU time (s) 3461.34
Current children cumulated vsize (KiB) 27636

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1598264/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=27636 CPUtime=3521.33
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6785 0 0 0 352118 15 0 0 25 0 1 0 155827862 28299264 6766 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538069 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 6909 6766 72 123 0 6784 0
Current children cumulated CPU time (s) 3521.33
Current children cumulated vsize (KiB) 27636

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1597752/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3581.31
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 6891 0 0 0 358116 15 0 0 25 0 1 0 155827862 41709568 6872 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 6872 72 123 0 10058 0
Current children cumulated CPU time (s) 3581.31
Current children cumulated vsize (KiB) 40732

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1597304/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3641.29
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7004 0 0 0 364114 15 0 0 25 0 1 0 155827862 41709568 6985 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134598407 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 6985 72 123 0 10058 0
Current children cumulated CPU time (s) 3641.29
Current children cumulated vsize (KiB) 40732

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1596792/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3701.28
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7147 0 0 0 370112 16 0 0 25 0 1 0 155827862 41709568 7128 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7128 72 123 0 10058 0
Current children cumulated CPU time (s) 3701.28
Current children cumulated vsize (KiB) 40732

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1596344/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3761.27
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7242 0 0 0 376111 16 0 0 25 0 1 0 155827862 41709568 7223 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526992 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7223 72 123 0 10058 0
Current children cumulated CPU time (s) 3761.27
Current children cumulated vsize (KiB) 40732

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1595832/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3821.25
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7380 0 0 0 382109 16 0 0 25 0 1 0 155827862 41709568 7361 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7361 72 123 0 10058 0
Current children cumulated CPU time (s) 3821.25
Current children cumulated vsize (KiB) 40732

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

[startup+3823.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1595832/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3822.85
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7384 0 0 0 382269 16 0 0 25 0 1 0 155827862 41709568 7365 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7365 72 123 0 10058 0
Current children cumulated CPU time (s) 3822.85
Current children cumulated vsize (KiB) 40732

[startup+3824.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1595768/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3823.65
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7387 0 0 0 382349 16 0 0 25 0 1 0 155827862 41709568 7368 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7368 72 123 0 10058 0
Current children cumulated CPU time (s) 3823.65
Current children cumulated vsize (KiB) 40732

[startup+3825.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1595768/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3824.05
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7388 0 0 0 382389 16 0 0 25 0 1 0 155827862 41709568 7369 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7369 72 123 0 10058 0
Current children cumulated CPU time (s) 3824.05
Current children cumulated vsize (KiB) 40732

[startup+3825.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27026
/proc/meminfo: memFree=1595768/2055920 swapFree=4148744/4192956
[pid=26825] ppid=26823 vsize=40732 CPUtime=3824.45
/proc/26825/stat : 26825 (march_ks) R 26823 26825 26502 0 -1 4194304 7389 0 0 0 382429 16 0 0 25 0 1 0 155827862 41709568 7370 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26825/statm: 10183 7370 72 123 0 10058 0
Current children cumulated CPU time (s) 3824.45
Current children cumulated vsize (KiB) 40732

Child status: 10
Real time (s): 3825.58
CPU time (s): 3824.53
CPU user time (s): 3824.36
CPU system time (s): 0.171973
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 40732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3824.36
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7391
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= 8
involuntary context switches= 76940

runsolver used 4.6093 second user time and 9.01963 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Apr 20 14:25:01 UTC 2007

IDJOB= 370838
IDBENCH= 19865
IDSOLVER= 180
FILE ID= node14/370838-1177079101

PBS_JOBID= 4640290

Free space on /tmp= 66206 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/370838-1177079101/march_ks /tmp/evaluation/370838-1177079101/instance-370838-1177079101.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-370838-1177079101 -o ROOT/results/node14/solver-370838-1177079101 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370838-1177079101/march_ks /tmp/evaluation/370838-1177079101/instance-370838-1177079101.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 122910467

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1625936 kB
Buffers:         69652 kB
Cached:         294856 kB
SwapCached:      11464 kB
Active:         155956 kB
Inactive:       231984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625936 kB
SwapTotal:     4192956 kB
SwapFree:      4148744 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          29904 kB
Slab:            27528 kB
Committed_AS:  7680536 kB
PageTables:       1784 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= 66206 MiB

End job on node14 on Fri Apr 20 15:28:47 UTC 2007