Trace number 1544304

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) 1200.01 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S257485978-084.cnf
MD5SUM78177f2db9eebc5964f62181ca200222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 110 variables and 2343 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 110 free variables and 2343 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.038
0.00/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.00/0.04	c resolvent_look() :: found 2 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2345 / 110 ) = 21.32
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c suggested doublelook initial :: 0
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 166 JD: 20
0.10/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |****************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2820 JD: 20
1.29/1.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| 2 NC: 23825 JD: 20
11.28/11.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 3 NC: 122144 JD: 20
57.06/57.14	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 |****************************************************************| 4 NC: 427024 JD: 20
199.59/199.71	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 |********************************
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c |********************************************************
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c |****************************************************************| 5 NC: 1103183 JD: 20
518.79/519.11	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
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c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 2231615 JD: 20
1051.96/1052.52	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544304-1238607505/watcher-1544304-1238607505 -o /tmp/evaluation-result-1544304-1238607505/solver-1544304-1238607505 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544304-1238607505.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: 0.99 0.98 0.99 3/64 30108
/proc/meminfo: memFree=1619048/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=788 CPUtime=0
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 1133416198 806912 84 1992294400 134512640 135019032 4294956240 18446744073709551615 134558357 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 197 85 48 123 0 72 0

[startup+0.0619501 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30108
/proc/meminfo: memFree=1619048/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=0.06
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 6 0 0 0 18 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1088

[startup+0.102954 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30108
/proc/meminfo: memFree=1619048/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=0.1
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1088

[startup+0.302984 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30108
/proc/meminfo: memFree=1619048/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=0.3
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 30 0 0 0 19 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1088

[startup+0.701042 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30108
/proc/meminfo: memFree=1619048/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=0.69
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 69 0 0 0 23 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1088

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1618592/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=1.49
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 149 0 0 0 25 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1088

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1618464/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=3.09
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 309 0 0 0 25 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134597843 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1088

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1618400/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=6.29
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 201 0 0 0 629 0 0 0 25 0 1 0 1133416198 1114112 184 1992294400 134512640 135019032 4294956240 18446744073709551615 134597143 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 184 72 123 0 147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1088

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1618272/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1088 CPUtime=12.67
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 202 0 0 0 1267 0 0 0 25 0 1 0 1133416198 1114112 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 272 185 72 123 0 147 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1088

[startup+25.5026 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1618272/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1228 CPUtime=25.47
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 213 0 0 0 2547 0 0 0 25 0 1 0 1133416198 1257472 196 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 307 196 72 123 0 182 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1228

[startup+51.1023 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1618208/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1432 CPUtime=51.06
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 255 0 0 0 5106 0 0 0 25 0 1 0 1133416198 1466368 238 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 358 238 72 123 0 233 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1432

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1617952/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1684 CPUtime=102.24
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 292 0 0 0 10224 0 0 0 25 0 1 0 1133416198 1724416 275 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 421 275 72 123 0 296 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1684

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1617760/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=1912 CPUtime=162.21
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 340 0 0 0 16221 0 0 0 25 0 1 0 1133416198 1957888 323 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 478 323 72 123 0 353 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1617568/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=2252 CPUtime=222.18
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 399 0 0 0 22218 0 0 0 25 0 1 0 1133416198 2306048 382 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 563 382 72 123 0 438 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 2252

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1617376/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=2252 CPUtime=282.14
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 444 0 0 0 28214 0 0 0 25 0 1 0 1133416198 2306048 427 1992294400 134512640 135019032 4294956240 18446744073709551615 134677344 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 563 427 72 123 0 438 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 2252

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1617184/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=2764 CPUtime=342.12
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 498 0 0 0 34212 0 0 0 25 0 1 0 1133416198 2830336 481 1992294400 134512640 135019032 4294956240 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 691 481 72 123 0 566 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 2764

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1616928/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=2764 CPUtime=402.07
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 557 0 0 0 40207 0 0 0 25 0 1 0 1133416198 2830336 540 1992294400 134512640 135019032 4294956240 18446744073709551615 134578754 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 691 540 72 123 0 566 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 2764

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1616672/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=3528 CPUtime=462.03
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 617 0 0 0 46203 0 0 0 25 0 1 0 1133416198 3612672 600 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/30108/statm: 882 600 72 123 0 757 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 3528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1616288/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=3528 CPUtime=521.99
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 701 0 0 0 52199 0 0 0 25 0 1 0 1133416198 3612672 684 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 882 684 72 123 0 757 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 3528

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1616096/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=3528 CPUtime=581.96
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 758 0 0 0 58196 0 0 0 25 0 1 0 1133416198 3612672 741 1992294400 134512640 135019032 4294956240 18446744073709551615 134526998 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 882 741 72 123 0 757 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 3528

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1615840/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=4680 CPUtime=641.93
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 813 0 0 0 64193 0 0 0 25 0 1 0 1133416198 4792320 796 1992294400 134512640 135019032 4294956240 18446744073709551615 134585631 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1170 796 72 123 0 1045 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 4680

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1615584/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=4680 CPUtime=701.9
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 881 0 0 0 70190 0 0 0 25 0 1 0 1133416198 4792320 864 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1170 864 72 123 0 1045 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 4680

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1615264/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=4680 CPUtime=761.89
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 953 0 0 0 76189 0 0 0 25 0 1 0 1133416198 4792320 936 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1170 936 72 123 0 1045 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 4680

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1615072/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=4680 CPUtime=821.85
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1021 0 0 0 82185 0 0 0 25 0 1 0 1133416198 4792320 1004 1992294400 134512640 135019032 4294956240 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1170 1004 72 123 0 1045 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 4680

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1614688/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=6404 CPUtime=881.83
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1098 0 0 0 88182 1 0 0 25 0 1 0 1133416198 6557696 1081 1992294400 134512640 135019032 4294956240 18446744073709551615 134538383 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1601 1081 72 123 0 1476 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 6404

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1614432/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=6404 CPUtime=941.81
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1175 0 0 0 94180 1 0 0 25 0 1 0 1133416198 6557696 1158 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1601 1158 72 123 0 1476 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 6404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1613984/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=6404 CPUtime=1001.78
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1273 0 0 0 100177 1 0 0 25 0 1 0 1133416198 6557696 1256 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1601 1256 72 123 0 1476 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 6404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1613600/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=6404 CPUtime=1061.75
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1385 0 0 0 106174 1 0 0 25 0 1 0 1133416198 6557696 1368 1992294400 134512640 135019032 4294956240 18446744073709551615 134537904 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1601 1368 72 123 0 1476 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 6404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1613280/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=6404 CPUtime=1121.73
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1464 0 0 0 112172 1 0 0 25 0 1 0 1133416198 6557696 1447 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 1601 1447 72 123 0 1476 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 6404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1612960/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=8992 CPUtime=1181.7
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1527 0 0 0 118169 1 0 0 25 0 1 0 1133416198 9207808 1510 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 2248 1510 72 123 0 2123 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 8992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30109
/proc/meminfo: memFree=1612896/2055920 swapFree=4174420/4192956
[pid=30108] ppid=30106 vsize=8992 CPUtime=1200
/proc/30108/stat : 30108 (march_ks) R 30106 30108 29949 0 -1 4194304 1551 0 0 0 119999 1 0 0 25 0 1 0 1133416198 9207808 1534 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/30108/statm: 2248 1534 72 123 0 2123 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8992

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): 1200.01
CPU user time (s): 1199.99
CPU system time (s): 0.013997
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 8992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1551
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= 4911

runsolver used 1.09283 second user time and 3.2915 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-01 19:38:25
IDJOB=1544304
IDBENCH=70379
IDSOLVER=559
FILE ID=node22/1544304-1238607505
PBS_JOBID= 9073541
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S257485978-084.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544304-1238607505/watcher-1544304-1238607505 -o /tmp/evaluation-result-1544304-1238607505/solver-1544304-1238607505 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544304-1238607505.cnf            

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

MD5SUM BENCH= 78177f2db9eebc5964f62181ca200222
RANDOM SEED=1825714535

node22.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		: 3000.279
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		: 3000.279
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:       1619600 kB
Buffers:         91772 kB
Cached:         245124 kB
SwapCached:      12352 kB
Active:         211448 kB
Inactive:       139404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619600 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            71624 kB
Committed_AS:  3058828 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node22 at 2009-04-01 19:58:28