Trace number 1544310

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
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 0.036
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 4 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: 152 JD: 23
0.09/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| 1 NC: 1499 JD: 23
0.59/0.68	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 11906 JD: 23
5.19/5.21	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 60568 JD: 23
26.29/26.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |****************************************************************| 4 NC: 224515 JD: 23
98.05/98.12	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |****************************************************************| 5 NC: 636217 JD: 23
280.07/280.27	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| 6 NC: 1437449 JD: 23
641.62/641.93	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |********************************
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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-1544310-1238607526/watcher-1544310-1238607526 -o /tmp/evaluation-result-1544310-1238607526/solver-1544310-1238607526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544310-1238607526.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 1.00 1.00 3/73 24100
/proc/meminfo: memFree=1496128/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=788 CPUtime=0
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 917141261 806912 97 1992294400 134512640 135019032 4294956224 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 197 98 48 123 0 72 0

[startup+0.0986801 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24100
/proc/meminfo: memFree=1496128/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=0.09
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 917141261 1130496 185 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1104

[startup+0.101681 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24100
/proc/meminfo: memFree=1496128/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=0.09
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 917141261 1130496 185 1992294400 134512640 135019032 4294956224 18446744073709551615 134598187 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1104

[startup+0.301702 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24100
/proc/meminfo: memFree=1496128/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=0.29
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 202 0 0 0 29 0 0 0 19 0 1 0 917141261 1130496 185 1992294400 134512640 135019032 4294956224 18446744073709551615 134537928 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1104

[startup+0.701744 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 24100
/proc/meminfo: memFree=1496128/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=0.69
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 202 0 0 0 69 0 0 0 23 0 1 0 917141261 1130496 185 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1104

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1495608/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=1.49
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 202 0 0 0 149 0 0 0 25 0 1 0 917141261 1130496 185 1992294400 134512640 135019032 4294956224 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1104

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1495416/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=3.09
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 202 0 0 0 309 0 0 0 25 0 1 0 917141261 1130496 185 1992294400 134512640 135019032 4294956224 18446744073709551615 134542110 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1104

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1495352/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1104 CPUtime=6.29
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 207 0 0 0 629 0 0 0 25 0 1 0 917141261 1130496 190 1992294400 134512640 135019032 4294956224 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 276 190 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 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1495096/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1308 CPUtime=12.69
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 246 0 0 0 1269 0 0 0 25 0 1 0 917141261 1339392 229 1992294400 134512640 135019032 4294956224 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 327 229 72 123 0 202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1308

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1495032/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1408 CPUtime=25.49
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 284 0 0 0 2549 0 0 0 25 0 1 0 917141261 1441792 267 1992294400 134512640 135019032 4294956224 18446744073709551615 134538257 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 352 267 72 123 0 227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1408

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1494776/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=1788 CPUtime=51.07
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 370 0 0 0 5107 0 0 0 25 0 1 0 917141261 1830912 353 1992294400 134512640 135019032 4294956224 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 447 353 72 123 0 322 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1788

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1493944/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=2640 CPUtime=102.26
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 547 0 0 0 10226 0 0 0 25 0 1 0 917141261 2703360 530 1992294400 134512640 135019032 4294956224 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 660 530 72 123 0 535 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2640

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1492920/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=4556 CPUtime=162.23
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 797 0 0 0 16223 0 0 0 25 0 1 0 917141261 4665344 780 1992294400 134512640 135019032 4294956224 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 1139 780 72 123 0 1014 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4556

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1492088/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=4556 CPUtime=222.2
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 1013 0 0 0 22220 0 0 0 25 0 1 0 917141261 4665344 996 1992294400 134512640 135019032 4294956224 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 1139 996 72 123 0 1014 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4556

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1490936/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=6280 CPUtime=282.17
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 1298 0 0 0 28217 0 0 0 25 0 1 0 917141261 6430720 1281 1992294400 134512640 135019032 4294956224 18446744073709551615 134536942 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 1570 1281 72 123 0 1445 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 6280

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1489912/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=8868 CPUtime=342.14
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 1566 0 0 0 34214 0 0 0 25 0 1 0 917141261 9080832 1549 1992294400 134512640 135019032 4294956224 18446744073709551615 134537999 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 2217 1549 72 123 0 2092 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 8868

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1488568/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=9000 CPUtime=402.12
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 1887 0 0 0 40211 1 0 0 25 0 1 0 917141261 9216000 1870 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 2250 1870 72 123 0 2125 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 9000

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1487352/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=12880 CPUtime=462.1
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 2194 0 0 0 46209 1 0 0 25 0 1 0 917141261 13189120 2177 1992294400 134512640 135019032 4294956224 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 3220 2177 72 123 0 3095 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 12880

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1486264/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=12880 CPUtime=522.07
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 2470 0 0 0 52206 1 0 0 25 0 1 0 917141261 13189120 2453 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 3220 2453 72 123 0 3095 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 12880

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1484984/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=12880 CPUtime=582.04
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 2787 0 0 0 58203 1 0 0 25 0 1 0 917141261 13189120 2770 1992294400 134512640 135019032 4294956224 18446744073709551615 134598342 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 3220 2770 72 123 0 3095 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 12880

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1483448/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=13072 CPUtime=642.02
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 3165 0 0 0 64201 1 0 0 25 0 1 0 917141261 13385728 3148 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 3268 3148 72 123 0 3143 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 13072

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1482296/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=18892 CPUtime=701.99
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 3461 0 0 0 70198 1 0 0 25 0 1 0 917141261 19345408 3444 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 4723 3444 72 123 0 4598 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 18892

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1480824/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=18892 CPUtime=761.97
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 3816 0 0 0 76195 2 0 0 25 0 1 0 917141261 19345408 3799 1992294400 134512640 135019032 4294956224 18446744073709551615 134526901 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 4723 3799 72 123 0 4598 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 18892

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1479416/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=18892 CPUtime=821.94
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 4190 0 0 0 82192 2 0 0 25 0 1 0 917141261 19345408 4173 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 4723 4173 72 123 0 4598 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 18892

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1477752/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=18892 CPUtime=881.92
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 4578 0 0 0 88190 2 0 0 25 0 1 0 917141261 19345408 4561 1992294400 134512640 135019032 4294956224 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 4723 4561 72 123 0 4598 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 18892

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1476280/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=27812 CPUtime=941.88
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 4950 0 0 0 94186 2 0 0 25 0 1 0 917141261 28479488 4933 1992294400 134512640 135019032 4294956224 18446744073709551615 134585140 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 6953 4933 72 123 0 6828 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 27812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1474808/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=27812 CPUtime=1001.86
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 5319 0 0 0 100184 2 0 0 25 0 1 0 917141261 28479488 5302 1992294400 134512640 135019032 4294956224 18446744073709551615 134585337 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 6953 5302 72 123 0 6828 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 27812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1473528/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=27812 CPUtime=1061.84
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 5640 0 0 0 106181 3 0 0 25 0 1 0 917141261 28479488 5623 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 6953 5623 72 123 0 6828 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 27812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1472056/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=27812 CPUtime=1121.81
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 6018 0 0 0 112178 3 0 0 25 0 1 0 917141261 28479488 6001 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 6953 6001 72 123 0 6828 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 27812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1470264/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=27812 CPUtime=1181.78
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 6465 0 0 0 118175 3 0 0 25 0 1 0 917141261 28479488 6448 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 6953 6448 72 123 0 6828 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 27812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 24101
/proc/meminfo: memFree=1469816/2055920 swapFree=4176824/4192956
[pid=24100] ppid=24098 vsize=27812 CPUtime=1200.08
/proc/24100/stat : 24100 (march_ks) R 24098 24100 23716 0 -1 4194304 6584 0 0 0 120005 3 0 0 25 0 1 0 917141261 28479488 6567 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/24100/statm: 6953 6567 72 123 0 6828 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27812

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): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 27812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6584
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= 3476

runsolver used 0.963853 second user time and 3.42948 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-01 19:38:46
IDJOB=1544310
IDBENCH=70382
IDSOLVER=559
FILE ID=node82/1544310-1238607526
PBS_JOBID= 9068341
Free space on /tmp= 61636 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-S1251522734-073.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544310-1238607526/watcher-1544310-1238607526 -o /tmp/evaluation-result-1544310-1238607526/solver-1544310-1238607526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544310-1238607526.cnf            

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

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=1863054991

node82.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1496608 kB
Buffers:         92328 kB
Cached:         374572 kB
SwapCached:       7332 kB
Active:         351840 kB
Inactive:       124592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496608 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            68020 kB
Committed_AS:  2533084 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61632 MiB
End job on node82 at 2009-04-01 19:58:49