Trace number 1731170

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) 1200.08 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.9688
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
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 41312
Number of clauses of size 5608
Number of clauses of size over 5256

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 298 variables and 2176 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 298 free variables and 2176 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.011
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 675 duplicate clauses
0.00/0.02	c resolvent_look() :: found 1197 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 3373 / 298 ) = 11.32
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: 251 JD: 39
0.04/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 19277 JD: 39
2.89/2.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 272631 JD: 39
42.64/42.72	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 |*****************************
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c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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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: 2583097 JD: 39
397.97/398.26	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 |***********************
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 |***********************************************************
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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-1731170-1240767730/watcher-1731170-1240767730 -o /tmp/evaluation-result-1731170-1240767730/solver-1731170-1240767730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731170-1240767730.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: 1.78 1.68 1.36 3/64 27379
/proc/meminfo: memFree=1573816/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=796 CPUtime=0
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 104799751 815104 101 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 199 102 48 123 0 74 0

[startup+0.0465541 s]
/proc/loadavg: 1.78 1.68 1.36 3/64 27379
/proc/meminfo: memFree=1573816/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1328 CPUtime=0.04
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 268 0 0 0 4 0 0 0 18 0 1 0 104799751 1359872 251 1992294400 134512640 135019032 4294956224 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 332 251 72 123 0 207 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101563 s]
/proc/loadavg: 1.78 1.68 1.36 3/64 27379
/proc/meminfo: memFree=1573816/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1328 CPUtime=0.1
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 268 0 0 0 10 0 0 0 18 0 1 0 104799751 1359872 251 1992294400 134512640 135019032 4294956224 18446744073709551615 134579138 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 332 251 72 123 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301597 s]
/proc/loadavg: 1.78 1.68 1.36 3/64 27379
/proc/meminfo: memFree=1573816/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1328 CPUtime=0.3
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 268 0 0 0 30 0 0 0 19 0 1 0 104799751 1359872 251 1992294400 134512640 135019032 4294956224 18446744073709551615 134587504 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 332 251 72 123 0 207 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701669 s]
/proc/loadavg: 1.78 1.68 1.36 3/64 27379
/proc/meminfo: memFree=1573816/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1328 CPUtime=0.7
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 268 0 0 0 70 0 0 0 23 0 1 0 104799751 1359872 251 1992294400 134512640 135019032 4294956224 18446744073709551615 134564790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 332 251 72 123 0 207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1328

[startup+1.50181 s]
/proc/loadavg: 1.78 1.68 1.36 2/65 27380
/proc/meminfo: memFree=1573040/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1328 CPUtime=1.5
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 268 0 0 0 150 0 0 0 25 0 1 0 104799751 1359872 251 1992294400 134512640 135019032 4294956224 18446744073709551615 134542170 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 332 251 72 123 0 207 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1328

[startup+3.1011 s]
/proc/loadavg: 1.78 1.68 1.36 2/65 27380
/proc/meminfo: memFree=1572912/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1484 CPUtime=3.09
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 274 0 0 0 309 0 0 0 25 0 1 0 104799751 1519616 257 1992294400 134512640 135019032 4294956224 18446744073709551615 134585110 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 371 257 72 123 0 246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1484

[startup+6.30167 s]
/proc/loadavg: 1.71 1.67 1.36 2/65 27380
/proc/meminfo: memFree=1572720/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1484 CPUtime=6.29
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 292 0 0 0 629 0 0 0 25 0 1 0 104799751 1519616 275 1992294400 134512640 135019032 4294956224 18446744073709551615 134597143 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 371 275 72 123 0 246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1484

[startup+12.7018 s]
/proc/loadavg: 1.66 1.66 1.36 2/65 27380
/proc/meminfo: memFree=1572592/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1484 CPUtime=12.69
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 298 0 0 0 1269 0 0 0 25 0 1 0 104799751 1519616 281 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 371 281 72 123 0 246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1484

[startup+25.5011 s]
/proc/loadavg: 1.51 1.63 1.35 2/65 27380
/proc/meminfo: memFree=1572528/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1648 CPUtime=25.47
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 351 0 0 0 2547 0 0 0 25 0 1 0 104799751 1687552 332 1992294400 134512640 135019032 4294956224 18446744073709551615 134564367 0 0 4096 0 0 0 0 17 1 0 0
/proc/27379/statm: 412 332 72 123 0 287 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1648

[startup+51.1017 s]
/proc/loadavg: 1.34 1.57 1.34 2/65 27380
/proc/meminfo: memFree=1572464/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=1900 CPUtime=51.04
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 380 0 0 0 5104 0 0 0 25 0 1 0 104799751 1945600 361 1992294400 134512640 135019032 4294956224 18446744073709551615 134590556 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 475 361 72 123 0 350 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1900

[startup+102.306 s]
/proc/loadavg: 1.14 1.48 1.32 2/65 27380
/proc/meminfo: memFree=1571568/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=2980 CPUtime=102.22
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 576 0 0 0 10222 0 0 0 25 0 1 0 104799751 3051520 557 1992294400 134512640 135019032 4294956224 18446744073709551615 134585337 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 745 557 72 123 0 620 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 2980

[startup+162.302 s]
/proc/loadavg: 1.05 1.39 1.30 2/65 27380
/proc/meminfo: memFree=1571248/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=3140 CPUtime=162.18
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 643 0 0 0 16218 0 0 0 25 0 1 0 104799751 3215360 624 1992294400 134512640 135019032 4294956224 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 785 624 72 123 0 660 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 3140

[startup+222.301 s]
/proc/loadavg: 1.02 1.32 1.28 2/65 27380
/proc/meminfo: memFree=1570864/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=3904 CPUtime=222.16
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 740 0 0 0 22216 0 0 0 25 0 1 0 104799751 3997696 721 1992294400 134512640 135019032 4294956224 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 976 721 72 123 0 851 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 3904

[startup+282.302 s]
/proc/loadavg: 1.00 1.26 1.26 2/65 27380
/proc/meminfo: memFree=1570608/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=3904 CPUtime=282.12
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 809 0 0 0 28212 0 0 0 25 0 1 0 104799751 3997696 790 1992294400 134512640 135019032 4294956224 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 976 790 72 123 0 851 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 3904

[startup+342.302 s]
/proc/loadavg: 1.03 1.22 1.25 2/65 27380
/proc/meminfo: memFree=1570416/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=3904 CPUtime=342.09
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 858 0 0 0 34209 0 0 0 25 0 1 0 104799751 3997696 839 1992294400 134512640 135019032 4294956224 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 976 839 72 123 0 851 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 3904

[startup+402.301 s]
/proc/loadavg: 1.12 1.21 1.24 2/65 27380
/proc/meminfo: memFree=1570224/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=5056 CPUtime=402.06
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 900 0 0 0 40206 0 0 0 25 0 1 0 104799751 5177344 881 1992294400 134512640 135019032 4294956224 18446744073709551615 134578620 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 1264 881 72 123 0 1139 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 5056

[startup+462.301 s]
/proc/loadavg: 1.12 1.18 1.23 2/65 27380
/proc/meminfo: memFree=1569520/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=5312 CPUtime=462.04
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 1078 0 0 0 46203 1 0 0 25 0 1 0 104799751 5439488 1059 1992294400 134512640 135019032 4294956224 18446744073709551615 134585361 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 1328 1059 72 123 0 1203 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 5312

[startup+522.302 s]
/proc/loadavg: 1.04 1.15 1.21 2/65 27380
/proc/meminfo: memFree=1568880/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=5312 CPUtime=522.01
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 1215 0 0 0 52200 1 0 0 25 0 1 0 104799751 5439488 1196 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 1328 1196 72 123 0 1203 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 5312

[startup+582.302 s]
/proc/loadavg: 1.01 1.12 1.19 2/65 27380
/proc/meminfo: memFree=1568368/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=7036 CPUtime=581.98
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 1333 0 0 0 58197 1 0 0 25 0 1 0 104799751 7204864 1314 1992294400 134512640 135019032 4294956224 18446744073709551615 134579438 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 1759 1314 72 123 0 1634 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 7036

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.18 2/65 27380
/proc/meminfo: memFree=1567216/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=7292 CPUtime=641.95
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 1613 0 0 0 64194 1 0 0 25 0 1 0 104799751 7467008 1594 1992294400 134512640 135019032 4294956224 18446744073709551615 134541820 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 1823 1594 72 123 0 1698 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 7292

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.16 2/65 27380
/proc/meminfo: memFree=1566064/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=9880 CPUtime=701.91
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 1898 0 0 0 70190 1 0 0 25 0 1 0 104799751 10117120 1879 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 2470 1879 72 123 0 2345 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 9880

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.15 2/65 27380
/proc/meminfo: memFree=1564848/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=9880 CPUtime=761.89
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 2204 0 0 0 76188 1 0 0 25 0 1 0 104799751 10117120 2185 1992294400 134512640 135019032 4294956224 18446744073709551615 134548019 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 2470 2185 72 123 0 2345 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 9880

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/65 27380
/proc/meminfo: memFree=1564208/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=9880 CPUtime=821.85
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 2358 0 0 0 82184 1 0 0 25 0 1 0 104799751 10117120 2339 1992294400 134512640 135019032 4294956224 18446744073709551615 134587465 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 2470 2339 72 123 0 2345 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 9880

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 27380
/proc/meminfo: memFree=1563504/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=881.83
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 2554 0 0 0 88181 2 0 0 25 0 1 0 104799751 14614528 2535 1992294400 134512640 135019032 4294956224 18446744073709551615 134585153 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 2535 72 123 0 3443 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 14272

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.12 2/65 27380
/proc/meminfo: memFree=1562800/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=941.8
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 2733 0 0 0 94178 2 0 0 25 0 1 0 104799751 14614528 2714 1992294400 134512640 135019032 4294956224 18446744073709551615 134579085 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 2714 72 123 0 3443 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 14272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 27380
/proc/meminfo: memFree=1562288/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=1001.77
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 2864 0 0 0 100175 2 0 0 25 0 1 0 104799751 14614528 2845 1992294400 134512640 135019032 4294956224 18446744073709551615 134587665 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 2845 72 123 0 3443 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 14272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 27380
/proc/meminfo: memFree=1561840/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=1061.74
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 2964 0 0 0 106172 2 0 0 25 0 1 0 104799751 14614528 2945 1992294400 134512640 135019032 4294956224 18446744073709551615 134585161 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 2945 72 123 0 3443 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 14272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 27380
/proc/meminfo: memFree=1561584/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=1121.71
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 3028 0 0 0 112169 2 0 0 25 0 1 0 104799751 14614528 3009 1992294400 134512640 135019032 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 3009 72 123 0 3443 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 14272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 27386
/proc/meminfo: memFree=1561264/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=1181.67
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 3096 0 0 0 118165 2 0 0 25 0 1 0 104799751 14614528 3077 1992294400 134512640 135019032 4294956224 18446744073709551615 134585351 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 3077 72 123 0 3443 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 14272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 27386
/proc/meminfo: memFree=1561200/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=1200.06
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 3113 0 0 0 120004 2 0 0 25 0 1 0 104799751 14614528 3094 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 3094 72 123 0 3443 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14272

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: 1.00 1.00 1.08 2/65 27386
/proc/meminfo: memFree=1561200/2055920 swapFree=4180888/4192956
[pid=27379] ppid=27377 vsize=14272 CPUtime=1200.06
/proc/27379/stat : 27379 (march_ks) R 27377 27379 27249 0 -1 4194304 3113 0 0 0 120004 2 0 0 25 0 1 0 104799751 14614528 3094 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/27379/statm: 3568 3094 72 123 0 3443 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.030995
CPU usage (%): 99.9477
Max. virtual memory (cumulated for all children) (KiB): 14272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3113
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= 3057

runsolver used 1.01285 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 19:42:10
IDJOB=1731170
IDBENCH=24745
IDSOLVER=559
FILE ID=node60/1731170-1240767730
PBS_JOBID= 9187193
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731170-1240767730/watcher-1731170-1240767730 -o /tmp/evaluation-result-1731170-1240767730/solver-1731170-1240767730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731170-1240767730.cnf            

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

MD5SUM BENCH= 3eaa6f3feb0ec3466c3c6ca585bd4a02
RANDOM SEED=162281721

node60.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		: 3000.256
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		: 3000.256
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:       1574296 kB
Buffers:         57232 kB
Cached:         337544 kB
SwapCached:       5948 kB
Active:          95060 kB
Inactive:       308144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574296 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            64412 kB
Committed_AS:   422792 kB
PageTables:       1448 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= 66412 MiB
End job on node60 at 2009-04-26 20:02:13