Trace number 3204515

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) 1300 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S921718479-079-UNKNOWN.cnf
MD5SUMd523f5efa43fecaa5caf604137870a4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.522
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.49/0.56	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.56	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.56	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.56	c main()::
0.49/0.56	c initFormula():: searching for DIMACS p-line....
0.49/0.56	c initFormula():: the DIMACS p-line indicates a CNF of 20000 variables and 84000 clauses.
0.49/0.56	c parseCNF():: parsing....
0.49/0.56	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.56	c runParser():: parsing was successful, warming up engines...
0.49/0.56	c simplify_formula():: removed 0 tautological, 507 satisfied and 0 duplicate clauses
0.49/0.56	c preprocessing fase I completed:: there are now 19921 free variables and 83493 clauses.
0.49/0.56	c stat :: sign balance is biased by 0.471
0.49/0.56	c using 3-SAT heuristics (occurence based diff)
0.49/0.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 151 duplicate clauses
0.49/0.56	c resolvent_look() :: found 73 resolvents
0.49/0.56	c lessRedundantTransformation():: nothing to be done.
0.49/0.56	c transformTo3SAT():: you gave me 20000 variables and 83566 clauses.
0.49/0.56	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.49/0.56	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.49/0.56	c transformTo3SAT():: the transformation yielded 20000 variabels and 83566 clauses.
0.49/0.56	c main():: clause / variable ratio: ( 83566 / 20000 ) = 4.18
0.49/0.56	c longest clause has size 3
0.49/0.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.56	c number of free variables = 19921
0.49/0.56	c dynamic_preselect_setsize :: off
0.49/0.56	c main():: all systems go!
0.49/0.56	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-3204515-1302948425/watcher-3204515-1302948425 -o /tmp/evaluation-result-3204515-1302948425/solver-3204515-1302948425 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204515-1302948425.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.91 2.98 1/183 24117
/proc/meminfo: memFree=15673664/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=3152 CPUtime=0 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 598 0 0 0 0 0 0 0 22 0 1 0 406442986 3227648 554 33554432000 134512640 135197378 4289440816 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 788 554 58 168 0 619 0

[startup+0.02881 s]
/proc/loadavg: 3.84 3.91 2.98 1/183 24117
/proc/meminfo: memFree=15673664/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=3680 CPUtime=0.02 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 746 0 0 0 2 0 0 0 22 0 1 0 406442986 3768320 702 33554432000 134512640 135197378 4289440816 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 920 703 58 168 0 751 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3680

[startup+0.100797 s]
/proc/loadavg: 3.84 3.91 2.98 1/183 24117
/proc/meminfo: memFree=15673664/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=9268 CPUtime=0.09 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 2008 0 0 0 9 0 0 0 22 0 1 0 406442986 9490432 1467 33554432000 134512640 135197378 4289440816 18446744073709551615 134565250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 2317 1467 65 168 0 2148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9268

[startup+0.300751 s]
/proc/loadavg: 3.84 3.91 2.98 1/183 24117
/proc/meminfo: memFree=15673664/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=9760 CPUtime=0.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 7892 0 0 0 28 1 0 0 23 0 1 0 406442986 9994240 1677 33554432000 134512640 135197378 4289440816 18446744073709551615 134695342 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 2440 1677 80 168 0 2271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9760

[startup+0.700676 s]
/proc/loadavg: 3.84 3.91 2.98 1/183 24117
/proc/meminfo: memFree=15673664/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=36468 CPUtime=0.69 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 17549 0 0 0 67 2 0 0 25 0 1 0 406442986 37343232 6933 33554432000 134512640 135197378 4289440816 18446744073709551615 134570789 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 9117 6933 91 168 0 8948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36468

[startup+1.50053 s]
/proc/loadavg: 3.84 3.91 2.98 3/186 24145
/proc/meminfo: memFree=15628344/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=37164 CPUtime=1.49 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 19002 0 0 0 147 2 0 0 25 0 1 0 406442986 38055936 8386 33554432000 134512640 135197378 4289440816 18446744073709551615 134541389 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 9291 8386 91 168 0 9122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37164

[startup+3.10024 s]
/proc/loadavg: 3.84 3.91 2.98 5/190 24199
/proc/meminfo: memFree=15623204/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=40788 CPUtime=3.09 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 19905 0 0 0 307 2 0 0 25 0 1 0 406442986 41766912 9289 33554432000 134512640 135197378 4289440816 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 10197 9289 91 168 0 10028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40788

[startup+6.30065 s]
/proc/loadavg: 3.85 3.91 2.99 5/190 24199
/proc/meminfo: memFree=15570172/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=41844 CPUtime=6.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 20197 0 0 0 627 2 0 0 25 0 1 0 406442986 42848256 9581 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 10461 9581 91 168 0 10292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41844

[startup+12.7005 s]
/proc/loadavg: 3.86 3.91 2.99 5/190 24199
/proc/meminfo: memFree=15558480/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=43660 CPUtime=12.69 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 20407 0 0 0 1266 3 0 0 25 0 1 0 406442986 44707840 9791 33554432000 134512640 135197378 4289440816 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 10915 9791 91 168 0 10746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43660

[startup+25.5002 s]
/proc/loadavg: 3.97 3.93 3.01 5/190 24200
/proc/meminfo: memFree=15553404/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=44452 CPUtime=25.49 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 20595 0 0 0 2546 3 0 0 25 0 1 0 406442986 45518848 9979 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11113 9979 91 168 0 10944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44452

[startup+51.1005 s]
/proc/loadavg: 3.98 3.94 3.04 5/190 24200
/proc/meminfo: memFree=15545708/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=45244 CPUtime=51.09 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 20778 0 0 0 5106 3 0 0 25 0 1 0 406442986 46329856 10162 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11311 10162 91 168 0 11142 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45244

[startup+102.307 s]
/proc/loadavg: 3.99 3.94 3.09 5/190 24202
/proc/meminfo: memFree=15531316/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=45904 CPUtime=102.3 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 20962 0 0 0 10227 3 0 0 25 0 1 0 406442986 47005696 10346 33554432000 134512640 135197378 4289440816 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11476 10346 91 168 0 11307 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45904

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.14 5/190 24203
/proc/meminfo: memFree=15516520/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=46568 CPUtime=162.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21117 0 0 0 16226 3 0 0 25 0 1 0 406442986 47685632 10501 33554432000 134512640 135197378 4289440816 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11642 10501 91 168 0 11473 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46568

[startup+222.3 s]
/proc/loadavg: 4.01 3.97 3.20 5/190 24205
/proc/meminfo: memFree=15502240/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=46964 CPUtime=222.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21222 0 0 0 22226 3 0 0 25 0 1 0 406442986 48091136 10606 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11741 10606 91 168 0 11572 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 46964

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.24 5/190 24207
/proc/meminfo: memFree=15488068/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=47228 CPUtime=282.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21302 0 0 0 28225 3 0 0 25 0 1 0 406442986 48361472 10686 33554432000 134512640 135197378 4289440816 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11807 10686 91 168 0 11638 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 47228

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 24208
/proc/meminfo: memFree=15473792/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=47492 CPUtime=342.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21356 0 0 0 34225 3 0 0 25 0 1 0 406442986 48631808 10740 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11873 10740 91 168 0 11704 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 47492

[startup+402.3 s]
/proc/loadavg: 4.07 3.99 3.33 5/190 24210
/proc/meminfo: memFree=15458636/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=47624 CPUtime=402.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21404 0 0 0 40225 3 0 0 25 0 1 0 406442986 48766976 10788 33554432000 134512640 135197378 4289440816 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11906 10788 91 168 0 11737 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 47624

[startup+462.3 s]
/proc/loadavg: 4.02 3.99 3.37 5/190 24211
/proc/meminfo: memFree=15444352/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=47888 CPUtime=462.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21442 0 0 0 46225 3 0 0 25 0 1 0 406442986 49037312 10826 33554432000 134512640 135197378 4289440816 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 11972 10826 91 168 0 11803 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 47888

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.41 5/190 24213
/proc/meminfo: memFree=15431424/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48020 CPUtime=522.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21479 0 0 0 52225 3 0 0 25 0 1 0 406442986 49172480 10863 33554432000 134512640 135197378 4289440816 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12005 10863 91 168 0 11836 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 48020

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.44 5/190 24215
/proc/meminfo: memFree=15417636/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48152 CPUtime=582.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21510 0 0 0 58225 3 0 0 25 0 1 0 406442986 49307648 10894 33554432000 134512640 135197378 4289440816 18446744073709551615 134548528 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12038 10894 91 168 0 11869 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 48152

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.48 5/190 24216
/proc/meminfo: memFree=15403848/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48152 CPUtime=642.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21536 0 0 0 64226 3 0 0 25 0 1 0 406442986 49307648 10920 33554432000 134512640 135197378 4289440816 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12038 10920 91 168 0 11869 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 48152

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.51 5/190 24218
/proc/meminfo: memFree=15388820/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48284 CPUtime=702.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21561 0 0 0 70226 3 0 0 25 0 1 0 406442986 49442816 10945 33554432000 134512640 135197378 4289440816 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12071 10945 91 168 0 11902 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 48284

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.54 5/190 24219
/proc/meminfo: memFree=15374896/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48416 CPUtime=762.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21589 0 0 0 76226 3 0 0 25 0 1 0 406442986 49577984 10973 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12104 10973 91 168 0 11935 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 48416

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 24221
/proc/meminfo: memFree=15360856/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48548 CPUtime=822.29 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21612 0 0 0 82226 3 0 0 25 0 1 0 406442986 49713152 10996 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12137 10996 91 168 0 11968 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 48548

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 24223
/proc/meminfo: memFree=15346936/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48548 CPUtime=882.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21633 0 0 0 88225 3 0 0 25 0 1 0 406442986 49713152 11017 33554432000 134512640 135197378 4289440816 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12137 11017 91 168 0 11968 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 48548

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 24224
/proc/meminfo: memFree=15334128/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48680 CPUtime=942.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21653 0 0 0 94225 3 0 0 25 0 1 0 406442986 49848320 11037 33554432000 134512640 135197378 4289440816 18446744073709551615 134541651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12170 11037 91 168 0 12001 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 48680

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.64 5/190 24226
/proc/meminfo: memFree=15320456/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48680 CPUtime=1002.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21670 0 0 0 100225 3 0 0 25 0 1 0 406442986 49848320 11054 33554432000 134512640 135197378 4289440816 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12170 11054 91 168 0 12001 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 48680

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 24227
/proc/meminfo: memFree=15307172/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48812 CPUtime=1062.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21690 0 0 0 106225 3 0 0 25 0 1 0 406442986 49983488 11074 33554432000 134512640 135197378 4289440816 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12203 11074 91 168 0 12034 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 48812

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 24229
/proc/meminfo: memFree=15293244/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48944 CPUtime=1122.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21707 0 0 0 112225 3 0 0 25 0 1 0 406442986 50118656 11091 33554432000 134512640 135197378 4289440816 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12236 11091 91 168 0 12067 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 48944

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.70 5/190 24231
/proc/meminfo: memFree=15279460/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=48944 CPUtime=1182.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21726 0 0 0 118225 3 0 0 25 0 1 0 406442986 50118656 11110 33554432000 134512640 135197378 4289440816 18446744073709551615 134593920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12236 11110 91 168 0 12067 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 48944

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.72 5/190 24232
/proc/meminfo: memFree=15264436/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=49076 CPUtime=1242.28 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21744 0 0 0 124225 3 0 0 25 0 1 0 406442986 50253824 11128 33554432000 134512640 135197378 4289440816 18446744073709551615 134601785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12269 11128 91 168 0 12100 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 49076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 24234
/proc/meminfo: memFree=15251372/32951124 swapFree=67111528/67111528
[pid=24117] ppid=24115 vsize=49076 CPUtime=1299.99 cores=1,3
/proc/24117/stat : 24117 (march_hi) R 24115 24117 23979 0 -1 4202496 21763 0 0 0 129996 3 0 0 25 0 1 0 406442986 50253824 11147 33554432000 134512640 135197378 4289440816 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24117/statm: 12269 11147 91 168 0 12100 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 49076

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): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.96
CPU system time (s): 0.038994
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 49076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21763
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= 5
involuntary context switches= 1915

runsolver used 2.02069 second user time and 5.08423 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-16 12:07:05
IDJOB=3204515
IDBENCH=82587
IDSOLVER=1623
FILE ID=node104/3204515-1302948425
RUNJOBID= node104-1302947116-23999
PBS_JOBID= 13017973
Free space on /tmp= 71732 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S921718479-079-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204515-1302948425/watcher-3204515-1302948425 -o /tmp/evaluation-result-3204515-1302948425/solver-3204515-1302948425 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204515-1302948425.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d523f5efa43fecaa5caf604137870a4e
RANDOM SEED=449935639

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15673820 kB
Buffers:        681656 kB
Cached:       16171864 kB
SwapCached:          0 kB
Active:        8595264 kB
Inactive:      8327896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15673820 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:       69176 kB
Mapped:          15056 kB
Slab:           290476 kB
PageTables:       4640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   286176 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= 71732 MiB
End job on node104 at 2011-04-16 12:28:47