Trace number 3210133

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
SAT09 reference solver: march_hi hi? (TO) 5000.06 4999.91

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S619136916-059-UNKNOWN.cnf
MD5SUM17341e8eb76284acaef626682c91dea1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.185
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.38/0.44	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.38/0.44	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.38/0.44	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.38/0.44	c main()::
0.38/0.44	c initFormula():: searching for DIMACS p-line....
0.38/0.44	c initFormula():: the DIMACS p-line indicates a CNF of 15000 variables and 63000 clauses.
0.38/0.44	c parseCNF():: parsing....
0.38/0.44	c parseCNF():: the CNF contains 0 unary clauses.
0.38/0.44	c runParser():: parsing was successful, warming up engines...
0.38/0.44	c simplify_formula():: removed 0 tautological, 405 satisfied and 0 duplicate clauses
0.38/0.44	c preprocessing fase I completed:: there are now 14934 free variables and 62595 clauses.
0.38/0.44	c stat :: sign balance is biased by 0.476
0.38/0.44	c using 3-SAT heuristics (occurence based diff)
0.38/0.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.38/0.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 161 duplicate clauses
0.38/0.44	c resolvent_look() :: found 75 resolvents
0.38/0.44	c lessRedundantTransformation():: nothing to be done.
0.38/0.44	c transformTo3SAT():: you gave me 15000 variables and 62670 clauses.
0.38/0.44	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.38/0.44	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.38/0.44	c transformTo3SAT():: the transformation yielded 15000 variabels and 62670 clauses.
0.38/0.44	c main():: clause / variable ratio: ( 62670 / 15000 ) = 4.18
0.38/0.44	c longest clause has size 3
0.38/0.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.38/0.44	c number of free variables = 14934
0.38/0.44	c dynamic_preselect_setsize :: off
0.38/0.44	c main():: all systems go!
0.38/0.44	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3210133-1303151831/watcher-3210133-1303151831 -o /tmp/evaluation-result-3210133-1303151831/solver-3210133-1303151831 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210133-1303151831.cnf 

running on 4 cores: 1,3,5,7

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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.99 2/177 15089
/proc/meminfo: memFree=18386180/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=2656 CPUtime=0 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 482 0 0 0 0 0 0 0 25 0 1 0 426780854 2719744 438 33554432000 134512640 135197378 4292152992 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 664 438 58 168 0 495 0

[startup+0.039259 s]
/proc/loadavg: 1.85 1.97 1.99 2/177 15089
/proc/meminfo: memFree=18386180/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=3316 CPUtime=0.03 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 710 0 0 0 3 0 0 0 25 0 1 0 426780854 3395584 666 33554432000 134512640 135197378 4292152992 18446744073709551615 134674292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 829 666 58 168 0 660 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3316

[startup+0.100251 s]
/proc/loadavg: 1.85 1.97 1.99 2/177 15089
/proc/meminfo: memFree=18386180/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=7972 CPUtime=0.09 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 2175 0 0 0 9 0 0 0 25 0 1 0 426780854 8163328 1360 33554432000 134512640 135197378 4292152992 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 1993 1367 66 168 0 1824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.300213 s]
/proc/loadavg: 1.85 1.97 1.99 2/177 15089
/proc/meminfo: memFree=18386180/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=9056 CPUtime=0.29 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 7285 0 0 0 29 0 0 0 25 0 1 0 426780854 9273344 1645 33554432000 134512640 135197378 4292152992 18446744073709551615 134687964 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 2264 1645 80 168 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9056

[startup+0.70015 s]
/proc/loadavg: 1.85 1.97 1.99 2/177 15089
/proc/meminfo: memFree=18386180/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=27624 CPUtime=0.69 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 14361 0 0 0 68 1 0 0 25 0 1 0 426780854 28286976 6192 33554432000 134512640 135197378 4292152992 18446744073709551615 134541653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 6906 6192 91 168 0 6737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27624

[startup+1.50099 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 15090
/proc/meminfo: memFree=18346632/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=30424 CPUtime=1.49 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 14996 0 0 0 148 1 0 0 25 0 1 0 426780854 31154176 6827 33554432000 134512640 135197378 4292152992 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 7606 6827 91 168 0 7437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30424

[startup+3.1007 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 15090
/proc/meminfo: memFree=18343036/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=31612 CPUtime=3.09 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 15317 0 0 0 308 1 0 0 25 0 1 0 426780854 32370688 7148 33554432000 134512640 135197378 4292152992 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 7903 7148 91 168 0 7734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31612

[startup+6.30012 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 15090
/proc/meminfo: memFree=18341936/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=32272 CPUtime=6.29 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 15478 0 0 0 628 1 0 0 25 0 1 0 426780854 33046528 7309 33554432000 134512640 135197378 4292152992 18446744073709551615 134597346 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8068 7309 91 168 0 7899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32272

[startup+12.701 s]
/proc/loadavg: 1.87 1.97 1.99 3/178 15091
/proc/meminfo: memFree=18341104/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=32932 CPUtime=12.69 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 15632 0 0 0 1268 1 0 0 25 0 1 0 426780854 33722368 7463 33554432000 134512640 135197378 4292152992 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8233 7463 91 168 0 8064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32932

[startup+25.5006 s]
/proc/loadavg: 1.90 1.97 1.99 3/178 15091
/proc/meminfo: memFree=18340980/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=33460 CPUtime=25.49 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 15776 0 0 0 2548 1 0 0 25 0 1 0 426780854 34263040 7607 33554432000 134512640 135197378 4292152992 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8365 7607 91 168 0 8196 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33460

[startup+51.1009 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 15092
/proc/meminfo: memFree=18339100/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=34120 CPUtime=51.09 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 15931 0 0 0 5108 1 0 0 25 0 1 0 426780854 34938880 7762 33554432000 134512640 135197378 4292152992 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8530 7762 91 168 0 8361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34120

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/178 15093
/proc/meminfo: memFree=18335868/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=34648 CPUtime=102.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16090 0 0 0 10228 2 0 0 25 0 1 0 426780854 35479552 7921 33554432000 134512640 135197378 4292152992 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8662 7921 91 168 0 8493 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34648

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 15095
/proc/meminfo: memFree=18333004/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=35044 CPUtime=162.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16193 0 0 0 16228 2 0 0 25 0 1 0 426780854 35885056 8024 33554432000 134512640 135197378 4292152992 18446744073709551615 134571143 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8761 8024 91 168 0 8592 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35044

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 15096
/proc/meminfo: memFree=18330396/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=35440 CPUtime=222.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16262 0 0 0 22228 2 0 0 25 0 1 0 426780854 36290560 8093 33554432000 134512640 135197378 4292152992 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8860 8093 91 168 0 8691 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35440

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 15098
/proc/meminfo: memFree=18328028/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=35572 CPUtime=282.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16313 0 0 0 28228 2 0 0 25 0 1 0 426780854 36425728 8144 33554432000 134512640 135197378 4292152992 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8893 8144 91 168 0 8724 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35572

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 15099
/proc/meminfo: memFree=18325652/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=35704 CPUtime=342.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16357 0 0 0 34228 2 0 0 25 0 1 0 426780854 36560896 8188 33554432000 134512640 135197378 4292152992 18446744073709551615 134590466 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8926 8188 91 168 0 8757 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35704

[startup+402.301 s]
/proc/loadavg: 2.04 1.99 1.99 3/178 15101
/proc/meminfo: memFree=18323400/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=35968 CPUtime=402.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16398 0 0 0 40228 2 0 0 25 0 1 0 426780854 36831232 8229 33554432000 134512640 135197378 4292152992 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 8992 8229 91 168 0 8823 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35968

[startup+462.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 15103
/proc/meminfo: memFree=18321144/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=36100 CPUtime=462.3 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16432 0 0 0 46228 2 0 0 25 0 1 0 426780854 36966400 8263 33554432000 134512640 135197378 4292152992 18446744073709551615 134552682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9025 8263 91 168 0 8856 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36100

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 15104
/proc/meminfo: memFree=18319028/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=36232 CPUtime=522.31 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16462 0 0 0 52229 2 0 0 25 0 1 0 426780854 37101568 8293 33554432000 134512640 135197378 4292152992 18446744073709551615 134570748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9058 8293 91 168 0 8889 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36232

[startup+582.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 15106
/proc/meminfo: memFree=18316780/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=36232 CPUtime=582.31 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 16487 0 0 0 58229 2 0 0 25 0 1 0 426780854 37101568 8318 33554432000 134512640 135197378 4292152992 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9058 8318 91 168 0 8889 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36232

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15211
/proc/meminfo: memFree=18197620/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38476 CPUtime=4062.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17033 0 0 0 406240 2 0 0 25 0 1 0 426780854 39399424 8864 33554432000 134512640 135197378 4292152992 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9619 8864 91 168 0 9450 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 38476

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15212
/proc/meminfo: memFree=18195508/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38476 CPUtime=4122.41 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17037 0 0 0 412239 2 0 0 25 0 1 0 426780854 39399424 8868 33554432000 134512640 135197378 4292152992 18446744073709551615 134539349 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9619 8868 91 168 0 9450 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 38476

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15214
/proc/meminfo: memFree=18193504/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38476 CPUtime=4182.41 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17040 0 0 0 418239 2 0 0 25 0 1 0 426780854 39399424 8871 33554432000 134512640 135197378 4292152992 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9619 8871 91 168 0 9450 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 38476

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15215
/proc/meminfo: memFree=18191388/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38476 CPUtime=4242.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17045 0 0 0 424240 2 0 0 25 0 1 0 426780854 39399424 8876 33554432000 134512640 135197378 4292152992 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9619 8876 91 168 0 9450 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 38476

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15217
/proc/meminfo: memFree=18189620/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38476 CPUtime=4302.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17050 0 0 0 430240 2 0 0 25 0 1 0 426780854 39399424 8881 33554432000 134512640 135197378 4292152992 18446744073709551615 134601621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9619 8881 91 168 0 9450 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 38476

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15219
/proc/meminfo: memFree=18187752/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4362.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17054 0 0 0 436240 2 0 0 25 0 1 0 426780854 39534592 8885 33554432000 134512640 135197378 4292152992 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8885 91 168 0 9483 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 38608

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15220
/proc/meminfo: memFree=18185760/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4422.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17059 0 0 0 442240 2 0 0 25 0 1 0 426780854 39534592 8890 33554432000 134512640 135197378 4292152992 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8890 91 168 0 9483 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 38608

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15222
/proc/meminfo: memFree=18183756/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4482.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17063 0 0 0 448240 2 0 0 25 0 1 0 426780854 39534592 8894 33554432000 134512640 135197378 4292152992 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8894 91 168 0 9483 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 38608

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15223
/proc/meminfo: memFree=18182004/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4542.42 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17068 0 0 0 454240 2 0 0 25 0 1 0 426780854 39534592 8899 33554432000 134512640 135197378 4292152992 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8899 91 168 0 9483 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 38608

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15225
/proc/meminfo: memFree=18179496/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4602.43 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17071 0 0 0 460241 2 0 0 25 0 1 0 426780854 39534592 8902 33554432000 134512640 135197378 4292152992 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8902 91 168 0 9483 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 38608

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15227
/proc/meminfo: memFree=18177624/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4662.43 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17073 0 0 0 466241 2 0 0 25 0 1 0 426780854 39534592 8904 33554432000 134512640 135197378 4292152992 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8904 91 168 0 9483 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 38608

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15228
/proc/meminfo: memFree=18175760/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4722.44 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17076 0 0 0 472242 2 0 0 25 0 1 0 426780854 39534592 8907 33554432000 134512640 135197378 4292152992 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8907 91 168 0 9483 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 38608

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15230
/proc/meminfo: memFree=18173512/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4782.43 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17080 0 0 0 478241 2 0 0 25 0 1 0 426780854 39534592 8911 33554432000 134512640 135197378 4292152992 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8911 91 168 0 9483 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 38608

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15231
/proc/meminfo: memFree=18171644/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38608 CPUtime=4842.43 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17085 0 0 0 484241 2 0 0 25 0 1 0 426780854 39534592 8916 33554432000 134512640 135197378 4292152992 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9652 8916 91 168 0 9483 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 38608

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15233
/proc/meminfo: memFree=18169632/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38740 CPUtime=4902.44 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17089 0 0 0 490242 2 0 0 25 0 1 0 426780854 39669760 8920 33554432000 134512640 135197378 4292152992 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9685 8920 91 168 0 9516 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 38740

[startup+4962.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 15235
/proc/meminfo: memFree=18167888/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38740 CPUtime=4962.44 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17095 0 0 0 496242 2 0 0 25 0 1 0 426780854 39669760 8926 33554432000 134512640 135197378 4292152992 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9685 8926 91 168 0 9516 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 38740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 2/177 15237
/proc/meminfo: memFree=18354384/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38740 CPUtime=5000.04 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17098 0 0 0 500002 2 0 0 25 0 1 0 426780854 39669760 8929 33554432000 134512640 135197378 4292152992 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9685 8929 91 168 0 9516 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 38740

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 2/177 15237
/proc/meminfo: memFree=18354384/32951124 swapFree=67111528/67111528
[pid=15089] ppid=15087 vsize=38740 CPUtime=5000.04 cores=1,3,5,7
/proc/15089/stat : 15089 (march_hi) R 15087 15089 15051 0 -1 4202496 17098 0 0 0 500002 2 0 0 25 0 1 0 426780854 39669760 8929 33554432000 134512640 135197378 4292152992 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15089/statm: 9685 8929 91 168 0 9516 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 38740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 5000.03
CPU system time (s): 0.030995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 38740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17098
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= 3
involuntary context switches= 8062

runsolver used 6.565 second user time and 16.1715 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-18 20:37:11
IDJOB=3210133
IDBENCH=82682
IDSOLVER=1627
FILE ID=node139/3210133-1303151831
RUNJOBID= node139-1303151831-15070
PBS_JOBID= 13020982
Free space on /tmp= 72976 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S619136916-059-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210133-1303151831/watcher-3210133-1303151831 -o /tmp/evaluation-result-3210133-1303151831/solver-3210133-1303151831 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210133-1303151831.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 17341e8eb76284acaef626682c91dea1
RANDOM SEED=1707773592

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18386460 kB
Buffers:        706396 kB
Cached:       13438468 kB
SwapCached:          0 kB
Active:        7852832 kB
Inactive:      6359568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18386460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3624 kB
Writeback:           0 kB
AnonPages:       67124 kB
Mapped:          15272 kB
Slab:           287584 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212060 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72976 MiB
End job on node139 at 2011-04-18 22:00:33