Trace number 1728149

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.11 1200.71

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
MD5SUM0d50014415a697c0ee7e2c67c987b500
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark36.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2216
Sum of the clauses size9872
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41384
Number of clauses of size 5656
Number of clauses of size over 5176

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.02	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 311 variables and 2216 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 311 free variables and 2216 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.010
0.00/0.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c longest clause has size 6
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 681 duplicate clauses
0.00/0.02	c resolvent_look() :: found 1233 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 3449 / 311 ) = 11.09
0.00/0.02	c longest clause has size 6
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c suggested doublelook initial :: 0
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 328 JD: 43
0.07/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 21222 JD: 43
3.49/3.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
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c |*********************************************
c |**********************************************
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c |************************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 238314 JD: 43
39.57/39.65	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 |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 1707953 JD: 43
285.55/285.76	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 |*************************************
c |**************************************
c |***************************************
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-1728149-1240733381/watcher-1728149-1240733381 -o /tmp/evaluation-result-1728149-1240733381/solver-1728149-1240733381 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1728149-1240733381.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 1.01 1.00 3/65 26657
/proc/meminfo: memFree=1809912/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=800 CPUtime=0
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 101367403 819200 92 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 200 92 48 123 0 75 0

[startup+0.078755 s]
/proc/loadavg: 0.98 1.01 1.00 3/65 26657
/proc/meminfo: memFree=1809912/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1344 CPUtime=0.07
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 273 0 0 0 7 0 0 0 18 0 1 0 101367403 1376256 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134587528 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 336 256 72 123 0 211 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1344

[startup+0.10176 s]
/proc/loadavg: 0.98 1.01 1.00 3/65 26657
/proc/meminfo: memFree=1809912/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1344 CPUtime=0.09
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 273 0 0 0 9 0 0 0 18 0 1 0 101367403 1376256 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 336 256 72 123 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1344

[startup+0.301796 s]
/proc/loadavg: 0.98 1.01 1.00 3/65 26657
/proc/meminfo: memFree=1809912/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1344 CPUtime=0.29
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 273 0 0 0 29 0 0 0 19 0 1 0 101367403 1376256 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134541820 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 336 256 72 123 0 211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1344

[startup+0.701867 s]
/proc/loadavg: 0.98 1.01 1.00 3/65 26657
/proc/meminfo: memFree=1809912/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1344 CPUtime=0.69
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 273 0 0 0 69 0 0 0 23 0 1 0 101367403 1376256 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134585196 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 336 256 72 123 0 211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1344

[startup+1.50201 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 26658
/proc/meminfo: memFree=1809136/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1344 CPUtime=1.49
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 273 0 0 0 149 0 0 0 25 0 1 0 101367403 1376256 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 336 256 72 123 0 211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1344

[startup+3.1013 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 26658
/proc/meminfo: memFree=1809008/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1512 CPUtime=3.09
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 281 0 0 0 309 0 0 0 25 0 1 0 101367403 1548288 264 1992294400 134512640 135019032 4294956240 18446744073709551615 134563395 0 0 4096 0 0 0 0 17 1 0 0
/proc/26657/statm: 378 264 72 123 0 253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1512

[startup+6.30188 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 26658
/proc/meminfo: memFree=1808752/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1512 CPUtime=6.28
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 298 0 0 0 628 0 0 0 25 0 1 0 101367403 1548288 281 1992294400 134512640 135019032 4294956240 18446744073709551615 134585076 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 378 281 72 123 0 253 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1512

[startup+12.701 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 26658
/proc/meminfo: memFree=1808448/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1816 CPUtime=12.68
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 375 0 0 0 1268 0 0 0 25 0 1 0 101367403 1859584 358 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 454 358 72 123 0 329 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1816

[startup+25.5014 s]
/proc/loadavg: 0.98 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1808384/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=1816 CPUtime=25.47
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 385 0 0 0 2547 0 0 0 25 0 1 0 101367403 1859584 368 1992294400 134512640 135019032 4294956240 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 454 368 72 123 0 329 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1816

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1808128/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=2536 CPUtime=51.06
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 498 0 0 0 5106 0 0 0 25 0 1 0 101367403 2596864 481 1992294400 134512640 135019032 4294956240 18446744073709551615 134590547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 634 481 72 123 0 509 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2536

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1806528/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=4076 CPUtime=102.24
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 872 0 0 0 10223 1 0 0 25 0 1 0 101367403 4173824 855 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 1019 855 72 123 0 894 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4076

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1805760/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=5492 CPUtime=162.2
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 1060 0 0 0 16219 1 0 0 25 0 1 0 101367403 5623808 1043 1992294400 134512640 135019032 4294956240 18446744073709551615 134579406 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 1373 1043 72 123 0 1248 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 5492

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1805504/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=5492 CPUtime=222.17
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 1107 0 0 0 22216 1 0 0 25 0 1 0 101367403 5623808 1090 1992294400 134512640 135019032 4294956240 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 1373 1090 72 123 0 1248 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 5492

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1805440/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=5492 CPUtime=282.15
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 1131 0 0 0 28214 1 0 0 25 0 1 0 101367403 5623808 1114 1992294400 134512640 135019032 4294956240 18446744073709551615 134527051 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 1373 1114 72 123 0 1248 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 5492

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1801280/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=10336 CPUtime=342.12
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 2126 0 0 0 34210 2 0 0 25 0 1 0 101367403 10584064 2109 1992294400 134512640 135019032 4294956240 18446744073709551615 134563571 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 2584 2109 72 123 0 2459 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 10336

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1800576/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=10336 CPUtime=402.09
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 2318 0 0 0 40207 2 0 0 25 0 1 0 101367403 10584064 2301 1992294400 134512640 135019032 4294956240 18446744073709551615 134564832 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 2584 2301 72 123 0 2459 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 10336

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1799104/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=14216 CPUtime=462.06
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 2661 0 0 0 46204 2 0 0 25 0 1 0 101367403 14557184 2644 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 3554 2644 72 123 0 3429 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 14216

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1797312/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=15272 CPUtime=522.02
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 3115 0 0 0 52200 2 0 0 25 0 1 0 101367403 15638528 3098 1992294400 134512640 135019032 4294956240 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 3818 3098 72 123 0 3693 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 15272

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1796608/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=15272 CPUtime=581.99
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 3267 0 0 0 58197 2 0 0 25 0 1 0 101367403 15638528 3250 1992294400 134512640 135019032 4294956240 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 3818 3250 72 123 0 3693 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 15272

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1795072/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=21092 CPUtime=641.98
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 3631 0 0 0 64195 3 0 0 25 0 1 0 101367403 21598208 3614 1992294400 134512640 135019032 4294956240 18446744073709551615 134564866 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 5273 3614 72 123 0 5148 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 21092

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1792128/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=21092 CPUtime=701.94
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 4392 0 0 0 70191 3 0 0 25 0 1 0 101367403 21598208 4375 1992294400 134512640 135019032 4294956240 18446744073709551615 134587517 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 5273 4375 72 123 0 5148 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 21092

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1789632/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=21092 CPUtime=761.91
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 4973 0 0 0 76188 3 0 0 25 0 1 0 101367403 21598208 4956 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 5273 4956 72 123 0 5148 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 21092

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1788032/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=821.88
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 5375 0 0 0 82185 3 0 0 25 0 1 0 101367403 32702464 5358 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 5358 72 123 0 7859 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 31936

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1785472/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=881.85
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6014 0 0 0 88181 4 0 0 25 0 1 0 101367403 32702464 5997 1992294400 134512640 135019032 4294956240 18446744073709551615 134564208 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 5997 72 123 0 7859 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 31936

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1784192/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=941.82
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6330 0 0 0 94178 4 0 0 25 0 1 0 101367403 32702464 6313 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6313 72 123 0 7859 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 31936

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1783936/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=1001.8
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6385 0 0 0 100176 4 0 0 25 0 1 0 101367403 32702464 6368 1992294400 134512640 135019032 4294956240 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6368 72 123 0 7859 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 31936

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 26658
/proc/meminfo: memFree=1783872/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=1061.76
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6406 0 0 0 106172 4 0 0 25 0 1 0 101367403 32702464 6389 1992294400 134512640 135019032 4294956240 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6389 72 123 0 7859 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 31936

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 26658
/proc/meminfo: memFree=1783744/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=1121.73
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6422 0 0 0 112169 4 0 0 25 0 1 0 101367403 32702464 6405 1992294400 134512640 135019032 4294956240 18446744073709551615 134587504 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6405 72 123 0 7859 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 31936

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 26658
/proc/meminfo: memFree=1783616/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=1181.7
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6449 0 0 0 118166 4 0 0 25 0 1 0 101367403 32702464 6432 1992294400 134512640 135019032 4294956240 18446744073709551615 134565470 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6432 72 123 0 7859 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 31936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 26658
/proc/meminfo: memFree=1783616/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=1200.09
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6456 0 0 0 120005 4 0 0 25 0 1 0 101367403 32702464 6439 1992294400 134512640 135019032 4294956240 18446744073709551615 134579085 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6439 72 123 0 7859 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31936

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

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

[startup+1200.7 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 26658
/proc/meminfo: memFree=1783616/2055920 swapFree=4181416/4192956
[pid=26657] ppid=26655 vsize=31936 CPUtime=1200.09
/proc/26657/stat : 26657 (march_ks) R 26655 26657 26398 0 -1 4194304 6456 0 0 0 120005 4 0 0 25 0 1 0 101367403 32702464 6439 1992294400 134512640 135019032 4294956240 18446744073709551615 134579085 0 0 4096 0 0 0 0 17 0 0 0
/proc/26657/statm: 7984 6439 72 123 0 7859 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.049992
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 31936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6456
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= 4540

runsolver used 1.04384 second user time and 2.32565 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 10:09:41
IDJOB=1728149
IDBENCH=24664
IDSOLVER=559
FILE ID=node84/1728149-1240733381
PBS_JOBID= 9186953
Free space on /tmp= 66216 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728149-1240733381/watcher-1728149-1240733381 -o /tmp/evaluation-result-1728149-1240733381/solver-1728149-1240733381 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1728149-1240733381.cnf            

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

MD5SUM BENCH= 0d50014415a697c0ee7e2c67c987b500
RANDOM SEED=1085984432

node84.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1810392 kB
Buffers:         18968 kB
Cached:         149460 kB
SwapCached:       5448 kB
Active:          14032 kB
Inactive:       162220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810392 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            55264 kB
Committed_AS:   357028 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node84 at 2009-04-26 10:29:44