Trace number 1626419

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) 5000.12 5002.22

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.317951
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 120 variables and 2556 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 120 free variables and 2556 clauses.
0.01/0.04	c stat :: sign balance is biased by 0.038
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: ( 2558 / 120 ) = 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: 207 JD: 26
0.10/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
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c |****************************************************************| 1 NC: 2800 JD: 26
1.29/1.39	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 21242 JD: 26
10.29/10.34	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 114825 JD: 26
55.77/55.82	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 4 NC: 461967 JD: 26
224.59/224.76	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 5 NC: 1448572 JD: 26
707.09/707.40	c |----------------------------------------------------------------|
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c |****************************************************************| 6 NC: 3662374 JD: 26
1801.65/1802.48	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 7 NC: 7643522 JD: 26
3817.59/3819.27	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626419-1240078572/watcher-1626419-1240078572 -o /tmp/evaluation-result-1626419-1240078572/solver-1626419-1240078572 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626419-1240078572.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 0.99 3/64 20449
/proc/meminfo: memFree=1347112/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=656 CPUtime=0
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 35885037 671744 77 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 164 77 47 123 0 39 0

[startup+0.0119081 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20449
/proc/meminfo: memFree=1347112/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1020 CPUtime=0.01
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 168 0 0 0 1 0 0 0 18 0 1 0 35885037 1044480 151 1992294400 134512640 135019032 4294956240 18446744073709551615 134553619 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 255 151 67 123 0 130 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1020

[startup+0.101917 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20449
/proc/meminfo: memFree=1347112/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1144 CPUtime=0.1
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 211 0 0 0 10 0 0 0 18 0 1 0 35885037 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134565565 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1144

[startup+0.301937 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20449
/proc/meminfo: memFree=1347112/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1144 CPUtime=0.3
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 211 0 0 0 30 0 0 0 19 0 1 0 35885037 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134628624 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1144

[startup+0.701979 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 20449
/proc/meminfo: memFree=1347112/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1144 CPUtime=0.7
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 211 0 0 0 70 0 0 0 23 0 1 0 35885037 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134585203 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1144

[startup+1.50106 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1346528/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1144 CPUtime=1.49
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 211 0 0 0 149 0 0 0 25 0 1 0 35885037 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1144

[startup+3.10122 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1346272/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1144 CPUtime=3.09
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 35885037 1171456 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 286 194 72 123 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1144

[startup+6.30155 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1346272/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1144 CPUtime=6.29
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 212 0 0 0 629 0 0 0 25 0 1 0 35885037 1171456 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1144

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1346176/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1324 CPUtime=12.69
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 241 0 0 0 1269 0 0 0 25 0 1 0 35885037 1355776 224 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 331 224 72 123 0 206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1324

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1346048/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1540 CPUtime=25.49
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 325 0 0 0 2549 0 0 0 25 0 1 0 35885037 1576960 290 1992294400 134512640 135019032 4294956240 18446744073709551615 134565496 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 385 290 72 123 0 260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1540

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1345984/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=1920 CPUtime=51.07
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 379 0 0 0 5107 0 0 0 25 0 1 0 35885037 1966080 344 1992294400 134512640 135019032 4294956240 18446744073709551615 134541797 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 480 344 72 123 0 355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1920

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1345280/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=2772 CPUtime=102.25
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 519 0 0 0 10225 0 0 0 25 0 1 0 35885037 2838528 484 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 693 484 72 123 0 568 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2772

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1344512/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=3536 CPUtime=162.22
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 708 0 0 0 16222 0 0 0 25 0 1 0 35885037 3620864 673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538113 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 884 673 72 123 0 759 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3536

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1344000/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=4688 CPUtime=222.19
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 849 0 0 0 22219 0 0 0 25 0 1 0 35885037 4800512 814 1992294400 134512640 135019032 4294956240 18446744073709551615 134597208 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 1172 814 72 123 0 1047 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 4688

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1343104/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=4688 CPUtime=282.18
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 1057 0 0 0 28217 1 0 0 25 0 1 0 35885037 4800512 1022 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 1172 1022 72 123 0 1047 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 4688

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1342272/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=6412 CPUtime=342.15
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 1253 0 0 0 34214 1 0 0 25 0 1 0 35885037 6565888 1218 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 1603 1218 72 123 0 1478 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 6412

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1341440/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=6412 CPUtime=402.12
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 1464 0 0 0 40211 1 0 0 25 0 1 0 35885037 6565888 1429 1992294400 134512640 135019032 4294956240 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 1603 1429 72 123 0 1478 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 6412

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1340480/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=9000 CPUtime=462.1
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 1696 0 0 0 46209 1 0 0 25 0 1 0 35885037 9216000 1661 1992294400 134512640 135019032 4294956240 18446744073709551615 134538176 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 2250 1661 72 123 0 2125 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 9000

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1339584/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=9000 CPUtime=522.07
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 1915 0 0 0 52206 1 0 0 25 0 1 0 35885037 9216000 1880 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 2250 1880 72 123 0 2125 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 9000

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1338752/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=9000 CPUtime=582.04
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 2138 0 0 0 58203 1 0 0 25 0 1 0 35885037 9216000 2103 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 2250 2103 72 123 0 2125 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 9000

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20450
/proc/meminfo: memFree=1338048/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=12880 CPUtime=642.02
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 2322 0 0 0 64201 1 0 0 25 0 1 0 35885037 13189120 2287 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 3220 2287 72 123 0 3095 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 12880


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1270400/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4000.6
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 19138 0 0 0 400049 11 0 0 25 0 1 0 35885037 93609984 19103 1992294400 134512640 135019032 4294956240 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 19103 72 123 0 22729 0
Current children cumulated CPU time (s) 4000.6
Current children cumulated vsize (KiB) 91416

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1269056/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4060.58
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 19452 0 0 0 406047 11 0 0 25 0 1 0 35885037 93609984 19417 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 19417 72 123 0 22729 0
Current children cumulated CPU time (s) 4060.58
Current children cumulated vsize (KiB) 91416

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1267520/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4120.56
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 19828 0 0 0 412044 12 0 0 25 0 1 0 35885037 93609984 19793 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 19793 72 123 0 22729 0
Current children cumulated CPU time (s) 4120.56
Current children cumulated vsize (KiB) 91416

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1266112/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4180.53
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 20184 0 0 0 418041 12 0 0 25 0 1 0 35885037 93609984 20149 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 20149 72 123 0 22729 0
Current children cumulated CPU time (s) 4180.53
Current children cumulated vsize (KiB) 91416

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1264704/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4240.51
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 20557 0 0 0 424039 12 0 0 25 0 1 0 35885037 93609984 20522 1992294400 134512640 135019032 4294956240 18446744073709551615 134548004 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 20522 72 123 0 22729 0
Current children cumulated CPU time (s) 4240.51
Current children cumulated vsize (KiB) 91416

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1263168/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4300.48
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 20941 0 0 0 430036 12 0 0 25 0 1 0 35885037 93609984 20906 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 20906 72 123 0 22729 0
Current children cumulated CPU time (s) 4300.48
Current children cumulated vsize (KiB) 91416

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1261504/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4360.45
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 21378 0 0 0 436033 12 0 0 25 0 1 0 35885037 93609984 21343 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 21343 72 123 0 22729 0
Current children cumulated CPU time (s) 4360.45
Current children cumulated vsize (KiB) 91416

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1259904/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4420.42
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 21763 0 0 0 442030 12 0 0 25 0 1 0 35885037 93609984 21728 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 21728 72 123 0 22729 0
Current children cumulated CPU time (s) 4420.42
Current children cumulated vsize (KiB) 91416

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1258432/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4480.41
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 22124 0 0 0 448028 13 0 0 25 0 1 0 35885037 93609984 22089 1992294400 134512640 135019032 4294956240 18446744073709551615 134587528 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 22089 72 123 0 22729 0
Current children cumulated CPU time (s) 4480.41
Current children cumulated vsize (KiB) 91416

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1256768/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=91416 CPUtime=4540.38
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 22545 0 0 0 454025 13 0 0 25 0 1 0 35885037 93609984 22510 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 22854 22510 72 123 0 22729 0
Current children cumulated CPU time (s) 4540.38
Current children cumulated vsize (KiB) 91416

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1254848/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4600.36
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 22941 0 0 0 460022 14 0 0 25 0 1 0 35885037 138870784 22906 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 22906 72 123 0 33779 0
Current children cumulated CPU time (s) 4600.36
Current children cumulated vsize (KiB) 135616

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1253376/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4660.34
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 23316 0 0 0 466020 14 0 0 25 0 1 0 35885037 138870784 23281 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 23281 72 123 0 33779 0
Current children cumulated CPU time (s) 4660.34
Current children cumulated vsize (KiB) 135616

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1251776/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4720.31
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 23725 0 0 0 472017 14 0 0 25 0 1 0 35885037 138870784 23690 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 23690 72 123 0 33779 0
Current children cumulated CPU time (s) 4720.31
Current children cumulated vsize (KiB) 135616

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1250240/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4780.28
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 24115 0 0 0 478014 14 0 0 25 0 1 0 35885037 138870784 24080 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 24080 72 123 0 33779 0
Current children cumulated CPU time (s) 4780.28
Current children cumulated vsize (KiB) 135616

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20458
/proc/meminfo: memFree=1248704/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4840.26
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 24509 0 0 0 484012 14 0 0 25 0 1 0 35885037 138870784 24474 1992294400 134512640 135019032 4294956240 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 24474 72 123 0 33779 0
Current children cumulated CPU time (s) 4840.26
Current children cumulated vsize (KiB) 135616

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20460
/proc/meminfo: memFree=1247104/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4900.23
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 24864 0 0 0 490009 14 0 0 25 0 1 0 35885037 138870784 24829 1992294400 134512640 135019032 4294956240 18446744073709551615 134628830 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 24829 72 123 0 33779 0
Current children cumulated CPU time (s) 4900.23
Current children cumulated vsize (KiB) 135616

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20460
/proc/meminfo: memFree=1245760/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=4960.21
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 25207 0 0 0 496006 15 0 0 25 0 1 0 35885037 138870784 25172 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 25172 72 123 0 33779 0
Current children cumulated CPU time (s) 4960.21
Current children cumulated vsize (KiB) 135616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20460
/proc/meminfo: memFree=1244544/2055920 swapFree=4192956/4192956
[pid=20449] ppid=20447 vsize=135616 CPUtime=5000.09
/proc/20449/stat : 20449 (march_ks) R 20447 20449 20124 0 -1 4194304 25534 0 0 0 499994 15 0 0 25 0 1 0 35885037 138870784 25499 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20449/statm: 33904 25499 72 123 0 33779 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 135616

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): 5002.22
CPU time (s): 5000.12
CPU user time (s): 4999.95
CPU system time (s): 0.169974
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 135616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25534
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= 14381

runsolver used 5.22921 second user time and 12.981 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-18 20:16:12
IDJOB=1626419
IDBENCH=70444
IDSOLVER=582
FILE ID=node45/1626419-1240078572
PBS_JOBID= 9157600
Free space on /tmp= 66464 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626419-1240078572/watcher-1626419-1240078572 -o /tmp/evaluation-result-1626419-1240078572/solver-1626419-1240078572 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626419-1240078572.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=1670997960

node45.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		: 3000.231
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		: 3000.231
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:       1347592 kB
Buffers:         85572 kB
Cached:         531800 kB
SwapCached:          0 kB
Active:         255568 kB
Inactive:       376264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347592 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          24208 kB
Slab:            62636 kB
Committed_AS:   153468 kB
PageTables:       1376 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= 66460 MiB
End job on node45 at 2009-04-18 21:39:36