Trace number 3209861

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) 4999.83 5000.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1386494586-003-UNKNOWN.cnf
MD5SUM21fe95d2e5d58f03a2d75a4512a80cd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.138
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 

0.39/0.44	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.44	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.44	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.44	c main()::
0.39/0.44	c initFormula():: searching for DIMACS p-line....
0.39/0.44	c initFormula():: the DIMACS p-line indicates a CNF of 15000 variables and 63000 clauses.
0.39/0.44	c parseCNF():: parsing....
0.39/0.44	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.44	c runParser():: parsing was successful, warming up engines...
0.39/0.44	c simplify_formula():: removed 0 tautological, 380 satisfied and 0 duplicate clauses
0.39/0.44	c preprocessing fase I completed:: there are now 14939 free variables and 62620 clauses.
0.39/0.44	c stat :: sign balance is biased by 0.472
0.39/0.44	c using 3-SAT heuristics (occurence based diff)
0.39/0.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.39/0.44	c resolvent_look() :: found 81 resolvents
0.39/0.44	c lessRedundantTransformation():: nothing to be done.
0.39/0.44	c transformTo3SAT():: you gave me 15000 variables and 62701 clauses.
0.39/0.44	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.39/0.44	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.39/0.44	c transformTo3SAT():: the transformation yielded 15000 variabels and 62701 clauses.
0.39/0.44	c main():: clause / variable ratio: ( 62701 / 15000 ) = 4.18
0.39/0.44	c longest clause has size 3
0.39/0.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.44	c number of free variables = 14939
0.39/0.44	c dynamic_preselect_setsize :: off
0.39/0.44	c main():: all systems go!
0.39/0.44	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-3209861-1303140809/watcher-3209861-1303140809 -o /tmp/evaluation-result-3209861-1303140809/solver-3209861-1303140809 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209861-1303140809.cnf 

running on 4 cores: 0,2,4,6

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: 2.00 2.00 1.94 2/175 12846
/proc/meminfo: memFree=20696160/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=2656 CPUtime=0 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 481 0 0 0 0 0 0 0 25 0 1 0 425680489 2719744 437 33554432000 134512640 135197378 4288822704 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 664 437 58 168 0 495 0

[startup+0.096287 s]
/proc/loadavg: 2.00 2.00 1.94 2/175 12846
/proc/meminfo: memFree=20696160/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=9292 CPUtime=0.09 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 2096 0 0 0 9 0 0 0 25 0 1 0 425680489 9515008 1689 33554432000 134512640 135197378 4288822704 18446744073709551615 134691637 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 2323 1689 66 168 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9292

[startup+0.100285 s]
/proc/loadavg: 2.00 2.00 1.94 2/175 12846
/proc/meminfo: memFree=20696160/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=8368 CPUtime=0.09 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 2273 0 0 0 9 0 0 0 25 0 1 0 425680489 8568832 1458 33554432000 134512640 135197378 4288822704 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 2092 1466 66 168 0 1923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8368

[startup+0.300254 s]
/proc/loadavg: 2.00 2.00 1.94 2/175 12846
/proc/meminfo: memFree=20696160/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=9804 CPUtime=0.29 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 7560 0 0 0 29 0 0 0 25 0 1 0 425680489 10039296 1565 33554432000 134512640 135197378 4288822704 18446744073709551615 134562115 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 2451 1570 80 168 0 2282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9804

[startup+0.701187 s]
/proc/loadavg: 2.00 2.00 1.94 2/175 12846
/proc/meminfo: memFree=20696160/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=27620 CPUtime=0.69 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 14392 0 0 0 68 1 0 0 25 0 1 0 425680489 28282880 6211 33554432000 134512640 135197378 4288822704 18446744073709551615 134541198 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 6905 6211 91 168 0 6736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27620

[startup+1.50105 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12847
/proc/meminfo: memFree=20668640/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=30400 CPUtime=1.49 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 15001 0 0 0 148 1 0 0 25 0 1 0 425680489 31129600 6820 33554432000 134512640 135197378 4288822704 18446744073709551615 134615916 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 7600 6820 91 168 0 7431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30400

[startup+3.10076 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12847
/proc/meminfo: memFree=20665080/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=31588 CPUtime=3.09 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 15343 0 0 0 308 1 0 0 25 0 1 0 425680489 32346112 7162 33554432000 134512640 135197378 4288822704 18446744073709551615 134541649 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12846/statm: 7897 7162 91 168 0 7728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31588

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12847
/proc/meminfo: memFree=20663844/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=32248 CPUtime=6.29 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 15481 0 0 0 627 2 0 0 25 0 1 0 425680489 33021952 7300 33554432000 134512640 135197378 4288822704 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8062 7300 91 168 0 7893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32248

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12847
/proc/meminfo: memFree=20661820/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=32776 CPUtime=12.69 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 15620 0 0 0 1267 2 0 0 25 0 1 0 425680489 33562624 7439 33554432000 134512640 135197378 4288822704 18446744073709551615 134525318 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8194 7439 91 168 0 8025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32776

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12847
/proc/meminfo: memFree=20659344/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=33304 CPUtime=25.49 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 15764 0 0 0 2547 2 0 0 25 0 1 0 425680489 34103296 7583 33554432000 134512640 135197378 4288822704 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8326 7583 91 168 0 8157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33304

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12847
/proc/meminfo: memFree=20655844/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=33832 CPUtime=51.09 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 15899 0 0 0 5107 2 0 0 25 0 1 0 425680489 34643968 7718 33554432000 134512640 135197378 4288822704 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8458 7718 91 168 0 8289 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33832

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12849
/proc/meminfo: memFree=20648152/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=34492 CPUtime=102.29 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16066 0 0 0 10227 2 0 0 25 0 1 0 425680489 35319808 7885 33554432000 134512640 135197378 4288822704 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8623 7885 91 168 0 8454 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34492

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12851
/proc/meminfo: memFree=20640956/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=34888 CPUtime=162.29 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16172 0 0 0 16227 2 0 0 25 0 1 0 425680489 35725312 7991 33554432000 134512640 135197378 4288822704 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8722 7991 91 168 0 8553 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34888

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12852
/proc/meminfo: memFree=20633500/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=35284 CPUtime=222.29 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16247 0 0 0 22227 2 0 0 25 0 1 0 425680489 36130816 8066 33554432000 134512640 135197378 4288822704 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8821 8066 91 168 0 8652 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35284

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12853
/proc/meminfo: memFree=20626040/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=35416 CPUtime=282.28 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16304 0 0 0 28226 2 0 0 25 0 1 0 425680489 36265984 8123 33554432000 134512640 135197378 4288822704 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8854 8123 91 168 0 8685 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 35416

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12855
/proc/meminfo: memFree=20618604/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=35680 CPUtime=342.27 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16353 0 0 0 34225 2 0 0 25 0 1 0 425680489 36536320 8172 33554432000 134512640 135197378 4288822704 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8920 8172 91 168 0 8751 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 35680

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 12857
/proc/meminfo: memFree=20611268/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=35812 CPUtime=402.27 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16389 0 0 0 40225 2 0 0 25 0 1 0 425680489 36671488 8208 33554432000 134512640 135197378 4288822704 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8953 8208 91 168 0 8784 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 35812

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/176 12859
/proc/meminfo: memFree=20603948/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=35944 CPUtime=462.27 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16422 0 0 0 46225 2 0 0 25 0 1 0 425680489 36806656 8241 33554432000 134512640 135197378 4288822704 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 8986 8241 91 168 0 8817 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 35944

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 1.94 3/176 12860
/proc/meminfo: memFree=20596744/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=36076 CPUtime=522.27 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16452 0 0 0 52225 2 0 0 25 0 1 0 425680489 36941824 8271 33554432000 134512640 135197378 4288822704 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9019 8271 91 168 0 8850 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 36076

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/176 12861
/proc/meminfo: memFree=20589176/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=36208 CPUtime=582.27 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 16476 0 0 0 58225 2 0 0 25 0 1 0 425680489 37076992 8295 33554432000 134512640 135197378 4288822704 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9052 8295 91 168 0 8883 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 36208

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/176 12965
/proc/meminfo: memFree=20147768/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4002.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17075 0 0 0 400207 6 0 0 25 0 1 0 425680489 39510016 8894 33554432000 134512640 135197378 4288822704 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8894 91 168 0 9477 0
Current children cumulated CPU time (s) 4002.13
Current children cumulated vsize (KiB) 38584

[startup+4062.31 s]
/proc/loadavg: 2.04 2.01 1.98 3/176 12967
/proc/meminfo: memFree=20139448/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4062.14 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17081 0 0 0 406208 6 0 0 25 0 1 0 425680489 39510016 8900 33554432000 134512640 135197378 4288822704 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8900 91 168 0 9477 0
Current children cumulated CPU time (s) 4062.14
Current children cumulated vsize (KiB) 38584

[startup+4122.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 12968
/proc/meminfo: memFree=20132120/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4122.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17086 0 0 0 412207 6 0 0 25 0 1 0 425680489 39510016 8905 33554432000 134512640 135197378 4288822704 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8905 91 168 0 9477 0
Current children cumulated CPU time (s) 4122.13
Current children cumulated vsize (KiB) 38584

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12969
/proc/meminfo: memFree=20124412/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4182.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17090 0 0 0 418207 6 0 0 25 0 1 0 425680489 39510016 8909 33554432000 134512640 135197378 4288822704 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8909 91 168 0 9477 0
Current children cumulated CPU time (s) 4182.13
Current children cumulated vsize (KiB) 38584

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12971
/proc/meminfo: memFree=20116836/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4242.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17093 0 0 0 424206 7 0 0 25 0 1 0 425680489 39510016 8912 33554432000 134512640 135197378 4288822704 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8912 91 168 0 9477 0
Current children cumulated CPU time (s) 4242.13
Current children cumulated vsize (KiB) 38584

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12973
/proc/meminfo: memFree=20109128/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4302.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17097 0 0 0 430206 7 0 0 25 0 1 0 425680489 39510016 8916 33554432000 134512640 135197378 4288822704 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8916 91 168 0 9477 0
Current children cumulated CPU time (s) 4302.13
Current children cumulated vsize (KiB) 38584

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12975
/proc/meminfo: memFree=20101552/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38584 CPUtime=4362.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17103 0 0 0 436206 7 0 0 25 0 1 0 425680489 39510016 8922 33554432000 134512640 135197378 4288822704 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9646 8922 91 168 0 9477 0
Current children cumulated CPU time (s) 4362.13
Current children cumulated vsize (KiB) 38584

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12976
/proc/meminfo: memFree=20093716/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4422.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17107 0 0 0 442206 7 0 0 25 0 1 0 425680489 39645184 8926 33554432000 134512640 135197378 4288822704 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8926 91 168 0 9510 0
Current children cumulated CPU time (s) 4422.13
Current children cumulated vsize (KiB) 38716

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12977
/proc/meminfo: memFree=20086016/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4482.12 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17112 0 0 0 448205 7 0 0 25 0 1 0 425680489 39645184 8931 33554432000 134512640 135197378 4288822704 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8931 91 168 0 9510 0
Current children cumulated CPU time (s) 4482.12
Current children cumulated vsize (KiB) 38716

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12979
/proc/meminfo: memFree=20078200/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4542.12 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17118 0 0 0 454205 7 0 0 25 0 1 0 425680489 39645184 8937 33554432000 134512640 135197378 4288822704 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8937 91 168 0 9510 0
Current children cumulated CPU time (s) 4542.12
Current children cumulated vsize (KiB) 38716

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/176 12981
/proc/meminfo: memFree=20070004/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4602.13 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17124 0 0 0 460206 7 0 0 25 0 1 0 425680489 39645184 8943 33554432000 134512640 135197378 4288822704 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8943 91 168 0 9510 0
Current children cumulated CPU time (s) 4602.13
Current children cumulated vsize (KiB) 38716

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 12983
/proc/meminfo: memFree=20062176/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4662.12 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17128 0 0 0 466205 7 0 0 25 0 1 0 425680489 39645184 8947 33554432000 134512640 135197378 4288822704 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8947 91 168 0 9510 0
Current children cumulated CPU time (s) 4662.12
Current children cumulated vsize (KiB) 38716

[startup+4722.31 s]
/proc/loadavg: 2.01 2.00 1.98 3/176 12984
/proc/meminfo: memFree=20054348/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4722.12 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17130 0 0 0 472205 7 0 0 25 0 1 0 425680489 39645184 8949 33554432000 134512640 135197378 4288822704 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8949 91 168 0 9510 0
Current children cumulated CPU time (s) 4722.12
Current children cumulated vsize (KiB) 38716

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12985
/proc/meminfo: memFree=20046400/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4782.12 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17132 0 0 0 478205 7 0 0 25 0 1 0 425680489 39645184 8951 33554432000 134512640 135197378 4288822704 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8951 91 168 0 9510 0
Current children cumulated CPU time (s) 4782.12
Current children cumulated vsize (KiB) 38716

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12987
/proc/meminfo: memFree=20037956/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38716 CPUtime=4842.11 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17137 0 0 0 484203 8 0 0 25 0 1 0 425680489 39645184 8956 33554432000 134512640 135197378 4288822704 18446744073709551615 134552929 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9679 8956 91 168 0 9510 0
Current children cumulated CPU time (s) 4842.11
Current children cumulated vsize (KiB) 38716

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12989
/proc/meminfo: memFree=20030004/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38848 CPUtime=4902.11 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17142 0 0 0 490203 8 0 0 25 0 1 0 425680489 39780352 8961 33554432000 134512640 135197378 4288822704 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9712 8961 91 168 0 9543 0
Current children cumulated CPU time (s) 4902.11
Current children cumulated vsize (KiB) 38848

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 12991
/proc/meminfo: memFree=20021808/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38848 CPUtime=4962.11 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17146 0 0 0 496203 8 0 0 25 0 1 0 425680489 39780352 8965 33554432000 134512640 135197378 4288822704 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9712 8965 91 168 0 9543 0
Current children cumulated CPU time (s) 4962.11
Current children cumulated vsize (KiB) 38848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 1.98 2/175 12992
/proc/meminfo: memFree=20661280/32951132 swapFree=67111528/67111528
[pid=12846] ppid=12844 vsize=38848 CPUtime=4999.81 cores=0,2,4,6
/proc/12846/stat : 12846 (march_hi) R 12844 12846 12606 0 -1 4202496 17148 0 0 0 499973 8 0 0 25 0 1 0 425680489 39780352 8967 33554432000 134512640 135197378 4288822704 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12846/statm: 9712 8967 91 168 0 9543 0
Current children cumulated CPU time (s) 4999.81
Current children cumulated vsize (KiB) 38848

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): 5000.01
CPU time (s): 4999.83
CPU user time (s): 4999.74
CPU system time (s): 0.085986
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 38848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17148
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= 12494

runsolver used 7.03493 second user time and 15.7016 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-18 17:33:29
IDJOB=3209861
IDBENCH=82614
IDSOLVER=1627
FILE ID=node129/3209861-1303140809
RUNJOBID= node129-1303135806-12624
PBS_JOBID= 13020917
Free space on /tmp= 73132 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1386494586-003-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209861-1303140809/watcher-3209861-1303140809 -o /tmp/evaluation-result-3209861-1303140809/solver-3209861-1303140809 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209861-1303140809.cnf

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

MD5SUM BENCH= 21fe95d2e5d58f03a2d75a4512a80cd8
RANDOM SEED=486662614

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20696440 kB
Buffers:        506312 kB
Cached:       11365988 kB
SwapCached:          0 kB
Active:        3603136 kB
Inactive:      8336636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20696440 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3540 kB
Writeback:           8 kB
AnonPages:       66868 kB
Mapped:          15352 kB
Slab:           252092 kB
PageTables:       4576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   211720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73136 MiB
End job on node129 at 2011-04-18 18:56:51