Trace number 1544302

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S914952752-019.cnf
MD5SUMab0fa90b59935117df784f9568093dd2
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 3 duplicate clauses
0.00/0.04	c resolvent_look() :: found 3 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2346 / 110 ) = 21.33
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: 163 JD: 20
0.10/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| 1 NC: 3695 JD: 20
1.70/1.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |******************
c |********************
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c |********************************
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c |****************************************************************| 2 NC: 28841 JD: 20
13.29/13.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |************
c |*************
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c |***************
c |****************
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c |***************************************************************
c |****************************************************************| 3 NC: 134455 JD: 20
62.06/62.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |********************************
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c |****************************************************************| 4 NC: 448376 JD: 20
207.99/208.19	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |****************
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c |********************************
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c |****************************************************************| 5 NC: 1121485 JD: 20
524.24/524.54	c |----------------------------------------------------------------|
c |*
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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 |************************
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c |*******************************
c |********************************
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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 |****************************************************************| 6 NC: 2240026 JD: 20
1052.59/1053.14	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-1544302-1238607504/watcher-1544302-1238607504 -o /tmp/evaluation-result-1544302-1238607504/solver-1544302-1238607504 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544302-1238607504.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: 1.00 0.99 1.00 3/64 8359
/proc/meminfo: memFree=1315952/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=788 CPUtime=0
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 1133416419 806912 84 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 197 84 48 123 0 72 0

[startup+0.0667041 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 8359
/proc/meminfo: memFree=1315952/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=0.06
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 6 0 0 0 18 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1104

[startup+0.101709 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 8359
/proc/meminfo: memFree=1315952/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=0.1
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1104

[startup+0.301746 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 8359
/proc/meminfo: memFree=1315952/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=0.3
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 30 0 0 0 20 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134527006 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1104

[startup+0.701819 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 8359
/proc/meminfo: memFree=1315952/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=0.7
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 70 0 0 0 23 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1104

[startup+1.50196 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1315496/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=1.5
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 150 0 0 0 25 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1104

[startup+3.10125 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1315368/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=3.09
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 309 0 0 0 25 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1104

[startup+6.30183 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1315304/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=6.29
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 202 0 0 0 629 0 0 0 25 0 1 0 1133416419 1130496 185 1992294400 134512640 135019032 4294956240 18446744073709551615 134538386 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1104

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1315176/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1104 CPUtime=12.69
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 205 0 0 0 1269 0 0 0 25 0 1 0 1133416419 1130496 188 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 276 188 72 123 0 151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1104

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1315176/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1252 CPUtime=25.48
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 216 0 0 0 2548 0 0 0 25 0 1 0 1133416419 1282048 199 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 313 199 72 123 0 188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1252

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1315112/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1252 CPUtime=51.07
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 234 0 0 0 5107 0 0 0 25 0 1 0 1133416419 1282048 217 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 313 217 72 123 0 188 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1252

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1314920/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1464 CPUtime=102.25
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 321 0 0 0 10225 0 0 0 25 0 1 0 1133416419 1499136 285 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 366 285 72 123 0 241 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1464

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1314664/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=1844 CPUtime=162.22
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 371 0 0 0 16222 0 0 0 25 0 1 0 1133416419 1888256 335 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 461 335 72 123 0 336 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1844

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8360
/proc/meminfo: memFree=1314472/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=2184 CPUtime=222.19
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 422 0 0 0 22219 0 0 0 25 0 1 0 1133416419 2236416 386 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 546 386 72 123 0 421 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2184

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1314024/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=2184 CPUtime=282.16
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 475 0 0 0 28216 0 0 0 25 0 1 0 1133416419 2236416 439 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 546 439 72 123 0 421 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 2184

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1313896/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=2696 CPUtime=342.14
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 530 0 0 0 34213 1 0 0 25 0 1 0 1133416419 2760704 494 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 674 494 72 123 0 549 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 2696

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1313704/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=2696 CPUtime=402.1
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 591 0 0 0 40209 1 0 0 25 0 1 0 1133416419 2760704 555 1992294400 134512640 135019032 4294956240 18446744073709551615 134541752 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 674 555 72 123 0 549 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 2696

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1313448/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=3460 CPUtime=462.07
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 656 0 0 0 46206 1 0 0 25 0 1 0 1133416419 3543040 620 1992294400 134512640 135019032 4294956240 18446744073709551615 134538072 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 865 620 72 123 0 740 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 3460

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1313256/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=3460 CPUtime=522.05
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 725 0 0 0 52204 1 0 0 25 0 1 0 1133416419 3543040 689 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 865 689 72 123 0 740 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 3460

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1313064/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=3460 CPUtime=582.01
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 784 0 0 0 58200 1 0 0 25 0 1 0 1133416419 3543040 748 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 865 748 72 123 0 740 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 3460

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1312808/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=4612 CPUtime=641.99
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 847 0 0 0 64198 1 0 0 25 0 1 0 1133416419 4722688 811 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1153 811 72 123 0 1028 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 4612

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1312488/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=4612 CPUtime=701.96
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 916 0 0 0 70195 1 0 0 25 0 1 0 1133416419 4722688 880 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1153 880 72 123 0 1028 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 4612

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1312232/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=4612 CPUtime=761.93
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 985 0 0 0 76192 1 0 0 25 0 1 0 1133416419 4722688 949 1992294400 134512640 135019032 4294956240 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1153 949 72 123 0 1028 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 4612

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1311976/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=4612 CPUtime=821.9
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1055 0 0 0 82189 1 0 0 25 0 1 0 1133416419 4722688 1019 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1153 1019 72 123 0 1028 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 4612

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1311656/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=6336 CPUtime=881.87
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1140 0 0 0 88186 1 0 0 25 0 1 0 1133416419 6488064 1104 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1584 1104 72 123 0 1459 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 6336

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 8362
/proc/meminfo: memFree=1311208/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=6336 CPUtime=941.84
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1250 0 0 0 94183 1 0 0 25 0 1 0 1133416419 6488064 1214 1992294400 134512640 135019032 4294956240 18446744073709551615 134537933 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1584 1214 72 123 0 1459 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 6336

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 8362
/proc/meminfo: memFree=1310952/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=6336 CPUtime=1001.82
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1323 0 0 0 100181 1 0 0 25 0 1 0 1133416419 6488064 1287 1992294400 134512640 135019032 4294956240 18446744073709551615 134598061 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1584 1287 72 123 0 1459 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 6336

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8362
/proc/meminfo: memFree=1310568/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=6336 CPUtime=1061.79
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1421 0 0 0 106178 1 0 0 25 0 1 0 1133416419 6488064 1385 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1584 1385 72 123 0 1459 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 6336

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 8362
/proc/meminfo: memFree=1310376/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=6336 CPUtime=1121.77
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1482 0 0 0 112175 2 0 0 25 0 1 0 1133416419 6488064 1446 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 1584 1446 72 123 0 1459 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 6336

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 8362
/proc/meminfo: memFree=1310056/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=8924 CPUtime=1181.74
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1560 0 0 0 118172 2 0 0 25 0 1 0 1133416419 9138176 1524 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 2231 1524 72 123 0 2106 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 8924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 8362
/proc/meminfo: memFree=1309928/2055920 swapFree=4174052/4192956
[pid=8359] ppid=8357 vsize=8924 CPUtime=1200.04
/proc/8359/stat : 8359 (march_ks) R 8357 8359 8200 0 -1 4194304 1585 0 0 0 120002 2 0 0 25 0 1 0 1133416419 9138176 1549 1992294400 134512640 135019032 4294956240 18446744073709551615 134538045 0 0 4096 0 0 0 0 17 0 0 0
/proc/8359/statm: 2231 1549 72 123 0 2106 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8924

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): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.024996
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 8924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1585
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= 4608

runsolver used 1.23181 second user time and 3.15552 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 19:38:24
IDJOB=1544302
IDBENCH=70378
IDSOLVER=559
FILE ID=node17/1544302-1238607504
PBS_JOBID= 9073546
Free space on /tmp= 66340 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-S914952752-019.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544302-1238607504/watcher-1544302-1238607504 -o /tmp/evaluation-result-1544302-1238607504/solver-1544302-1238607504 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544302-1238607504.cnf            

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

MD5SUM BENCH= ab0fa90b59935117df784f9568093dd2
RANDOM SEED=1825714535

node17.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		: 3000.265
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		: 3000.265
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:       1316432 kB
Buffers:        107692 kB
Cached:         522284 kB
SwapCached:      12692 kB
Active:         214744 kB
Inactive:       429368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316432 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          19736 kB
Slab:            81340 kB
Committed_AS:  3082324 kB
PageTables:       1464 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= 66336 MiB
End job on node17 at 2009-04-01 19:58:27