Trace number 1544378

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data 

0.01/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.01/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.01/0.04	c main()::
0.01/0.04	c initFormula():: searching for DIMACS p-line....
0.01/0.04	c full lookahead due to high density!
0.01/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 110 variables and 2343 clauses.
0.01/0.04	c parseCNF():: parsing....
0.01/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.04	c runParser():: parsing was successful, warming up engines...
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c preprocessing fase I completed:: there are now 110 free variables and 2343 clauses.
0.01/0.04	c stat :: sign balance is biased by 0.043
0.01/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.01/0.04	c using k-SAT heuristics (size based diff)
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.01/0.04	c resolvent_look() :: found 2 resolvents
0.01/0.04	c main():: clause / variable ratio: ( 2345 / 110 ) = 21.32
0.01/0.04	c longest clause has size 5
0.01/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.04	c dynamic_preselect_setsize :: off
0.01/0.04	c suggested doublelook initial :: 0
0.01/0.04	c main():: all systems go!
0.01/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 132 JD: 22
0.01/0.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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c |****************************************************
c |********************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2263 JD: 22
1.00/1.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| 2 NC: 19102 JD: 22
8.39/8.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |************
c |*************
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 3 NC: 90521 JD: 22
40.47/40.51	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 |***************************************************************
c |****************************************************************| 4 NC: 317180 JD: 22
142.74/142.83	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 |*****************************
c |******************************
c |*******************************
c |********************************
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c |****************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 845484 JD: 22
383.64/383.83	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 |************************
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c |**************************
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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 |**********************************************
c |***********************************************
c |************************************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 1804764 JD: 22
825.77/826.13	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
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-1544378-1238610206/watcher-1544378-1238610206 -o /tmp/evaluation-result-1544378-1238610206/solver-1544378-1238610206 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544378-1238610206.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: 0.00 0.01 0.26 3/64 23416
/proc/meminfo: memFree=1571840/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=788 CPUtime=0
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 1133682477 806912 84 1992294400 134512640 135019032 4294956240 18446744073709551615 134558407 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 197 85 48 123 0 72 0

[startup+0.012267 s]
/proc/loadavg: 0.00 0.01 0.26 3/64 23416
/proc/meminfo: memFree=1571840/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=864 CPUtime=0.01
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 161 0 0 0 1 0 0 0 18 0 1 0 1133682477 884736 144 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 216 144 67 123 0 91 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 864

[startup+0.101274 s]
/proc/loadavg: 0.00 0.01 0.26 3/64 23416
/proc/meminfo: memFree=1571840/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1104 CPUtime=0.1
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1133682477 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1104

[startup+0.301293 s]
/proc/loadavg: 0.00 0.01 0.26 3/64 23416
/proc/meminfo: memFree=1571840/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1104 CPUtime=0.3
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 202 0 0 0 30 0 0 0 19 0 1 0 1133682477 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1104

[startup+0.70133 s]
/proc/loadavg: 0.00 0.01 0.26 3/64 23416
/proc/meminfo: memFree=1571840/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1104 CPUtime=0.7
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 202 0 0 0 70 0 0 0 23 0 1 0 1133682477 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1104

[startup+1.50141 s]
/proc/loadavg: 0.08 0.03 0.27 2/65 23417
/proc/meminfo: memFree=1571320/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1104 CPUtime=1.5
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 202 0 0 0 150 0 0 0 25 0 1 0 1133682477 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134628830 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1104

[startup+3.10156 s]
/proc/loadavg: 0.08 0.03 0.27 2/65 23417
/proc/meminfo: memFree=1571192/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1104 CPUtime=3.1
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 202 0 0 0 310 0 0 0 25 0 1 0 1133682477 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1104

[startup+6.30186 s]
/proc/loadavg: 0.08 0.03 0.27 2/65 23417
/proc/meminfo: memFree=1571064/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1104 CPUtime=6.29
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 204 0 0 0 629 0 0 0 25 0 1 0 1133682477 1130496 187 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 276 187 72 123 0 151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1104

[startup+12.7015 s]
/proc/loadavg: 0.22 0.06 0.27 2/65 23417
/proc/meminfo: memFree=1570936/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1240 CPUtime=12.69
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 215 0 0 0 1269 0 0 0 25 0 1 0 1133682477 1269760 198 1992294400 134512640 135019032 4294956240 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 310 198 72 123 0 185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1240

[startup+25.5017 s]
/proc/loadavg: 0.34 0.09 0.28 2/65 23417
/proc/meminfo: memFree=1570936/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1240 CPUtime=25.49
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 235 0 0 0 2549 0 0 0 25 0 1 0 1133682477 1269760 218 1992294400 134512640 135019032 4294956240 18446744073709551615 134525859 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 310 218 72 123 0 185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1240

[startup+51.1011 s]
/proc/loadavg: 0.56 0.16 0.30 2/65 23417
/proc/meminfo: memFree=1570744/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=1608 CPUtime=51.07
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 328 0 0 0 5107 0 0 0 25 0 1 0 1133682477 1646592 293 1992294400 134512640 135019032 4294956240 18446744073709551615 134548056 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 402 293 72 123 0 277 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1608

[startup+102.306 s]
/proc/loadavg: 0.82 0.30 0.33 2/65 23417
/proc/meminfo: memFree=1570296/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=2176 CPUtime=102.26
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 430 0 0 0 10226 0 0 0 25 0 1 0 1133682477 2228224 395 1992294400 134512640 135019032 4294956240 18446744073709551615 134541763 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 544 395 72 123 0 419 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2176

[startup+162.302 s]
/proc/loadavg: 0.93 0.43 0.37 2/65 23417
/proc/meminfo: memFree=1569848/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=2688 CPUtime=162.23
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 550 0 0 0 16223 0 0 0 25 0 1 0 1133682477 2752512 515 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 672 515 72 123 0 547 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2688

[startup+222.301 s]
/proc/loadavg: 0.97 0.53 0.41 2/65 23417
/proc/meminfo: memFree=1569336/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=3452 CPUtime=222.2
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 680 0 0 0 22220 0 0 0 25 0 1 0 1133682477 3534848 645 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 863 645 72 123 0 738 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3452

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.44 2/65 23417
/proc/meminfo: memFree=1568760/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=4604 CPUtime=282.18
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 837 0 0 0 28218 0 0 0 25 0 1 0 1133682477 4714496 802 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 1151 802 72 123 0 1026 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 4604

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.48 2/65 23417
/proc/meminfo: memFree=1568248/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=4604 CPUtime=342.15
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 970 0 0 0 34215 0 0 0 25 0 1 0 1133682477 4714496 935 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 1151 935 72 123 0 1026 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 4604

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.51 2/65 23417
/proc/meminfo: memFree=1567608/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=6328 CPUtime=402.13
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 1138 0 0 0 40213 0 0 0 25 0 1 0 1133682477 6479872 1103 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 1582 1103 72 123 0 1457 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 6328

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.53 2/65 23417
/proc/meminfo: memFree=1566904/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=6328 CPUtime=462.11
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 1300 0 0 0 46211 0 0 0 25 0 1 0 1133682477 6479872 1265 1992294400 134512640 135019032 4294956240 18446744073709551615 134597523 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 1582 1265 72 123 0 1457 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 6328

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.56 2/65 23417
/proc/meminfo: memFree=1566264/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=6328 CPUtime=522.08
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 1464 0 0 0 52208 0 0 0 25 0 1 0 1133682477 6479872 1429 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 1582 1429 72 123 0 1457 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 6328

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.58 2/65 23417
/proc/meminfo: memFree=1565432/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=8916 CPUtime=582.06
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 1670 0 0 0 58205 1 0 0 25 0 1 0 1133682477 9129984 1635 1992294400 134512640 135019032 4294956240 18446744073709551615 134565483 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 2229 1635 72 123 0 2104 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 8916

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.61 2/65 23417
/proc/meminfo: memFree=1564600/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=8916 CPUtime=642.04
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 1886 0 0 0 64203 1 0 0 25 0 1 0 1133682477 9129984 1851 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 2229 1851 72 123 0 2104 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 8916

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.63 2/65 23417
/proc/meminfo: memFree=1563768/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=8916 CPUtime=702.02
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 2059 0 0 0 70201 1 0 0 25 0 1 0 1133682477 9129984 2024 1992294400 134512640 135019032 4294956240 18446744073709551615 134596358 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 2229 2024 72 123 0 2104 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 8916

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.65 2/65 23417
/proc/meminfo: memFree=1563128/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=12796 CPUtime=761.99
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 2222 0 0 0 76198 1 0 0 25 0 1 0 1133682477 13103104 2187 1992294400 134512640 135019032 4294956240 18446744073709551615 134549449 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 3199 2187 72 123 0 3074 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 12796

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.67 2/65 23417
/proc/meminfo: memFree=1562232/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=12796 CPUtime=821.97
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 2441 0 0 0 82195 2 0 0 25 0 1 0 1133682477 13103104 2406 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 3199 2406 72 123 0 3074 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 12796

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.68 2/65 23417
/proc/meminfo: memFree=1561336/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=12996 CPUtime=881.94
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 2664 0 0 0 88192 2 0 0 25 0 1 0 1133682477 13307904 2629 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 3249 2629 72 123 0 3124 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 12996

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.70 2/65 23417
/proc/meminfo: memFree=1560376/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=12996 CPUtime=941.91
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 2890 0 0 0 94189 2 0 0 25 0 1 0 1133682477 13307904 2855 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 3249 2855 72 123 0 3124 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 12996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.72 2/65 23417
/proc/meminfo: memFree=1559608/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=12996 CPUtime=1001.88
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 3086 0 0 0 100186 2 0 0 25 0 1 0 1133682477 13307904 3051 1992294400 134512640 135019032 4294956240 18446744073709551615 134538124 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 3249 3051 72 123 0 3124 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 12996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.73 2/65 23417
/proc/meminfo: memFree=1558776/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=18816 CPUtime=1061.86
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 3306 0 0 0 106184 2 0 0 25 0 1 0 1133682477 19267584 3271 1992294400 134512640 135019032 4294956240 18446744073709551615 134536940 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 4704 3271 72 123 0 4579 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 18816

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.75 2/65 23418
/proc/meminfo: memFree=1557816/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=18816 CPUtime=1121.83
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 3522 0 0 0 112181 2 0 0 25 0 1 0 1133682477 19267584 3487 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 4704 3487 72 123 0 4579 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 18816

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 23419
/proc/meminfo: memFree=1556728/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=18816 CPUtime=1181.8
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 3849 0 0 0 118178 2 0 0 25 0 1 0 1133682477 19267584 3814 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 4704 3814 72 123 0 4579 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 18816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 23419
/proc/meminfo: memFree=1556408/2055920 swapFree=4179168/4192956
[pid=23416] ppid=23414 vsize=18816 CPUtime=1200.1
/proc/23416/stat : 23416 (march_ks) R 23414 23416 23379 0 -1 4194304 3923 0 0 0 120008 2 0 0 25 0 1 0 1133682477 19267584 3888 1992294400 134512640 135019032 4294956240 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 0 0 0
/proc/23416/statm: 4704 3888 72 123 0 4579 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 18816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.031995
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 18816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3923
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= 4291

runsolver used 1.43278 second user time and 2.95455 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 20:23:26
IDJOB=1544378
IDBENCH=70416
IDSOLVER=559
FILE ID=node61/1544378-1238610206
PBS_JOBID= 9073585
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544378-1238610206/watcher-1544378-1238610206 -o /tmp/evaluation-result-1544378-1238610206/solver-1544378-1238610206 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544378-1238610206.cnf            

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

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=582598063

node61.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		: 3000.238
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		: 3000.238
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:       1572320 kB
Buffers:         91160 kB
Cached:         298236 kB
SwapCached:       8064 kB
Active:         220088 kB
Inactive:       178988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572320 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          15292 kB
Slab:            70668 kB
Committed_AS:  2801856 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node61 at 2009-04-01 20:43:29