Trace number 3209673

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) 5000.01 5000.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1201608256-021-UNKNOWN.cnf
MD5SUM211de71ef1119669a20965247c8273d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2902
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, 326 satisfied and 0 duplicate clauses
0.39/0.44	c preprocessing fase I completed:: there are now 14953 free variables and 62674 clauses.
0.39/0.44	c stat :: sign balance is biased by 0.491
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 154 duplicate clauses
0.39/0.44	c resolvent_look() :: found 92 resolvents
0.39/0.44	c lessRedundantTransformation():: nothing to be done.
0.39/0.44	c transformTo3SAT():: you gave me 15000 variables and 62766 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 62766 clauses.
0.39/0.44	c main():: clause / variable ratio: ( 62766 / 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 = 14953
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-3209673-1303130803/watcher-3209673-1303130803 -o /tmp/evaluation-result-3209673-1303130803/solver-3209673-1303130803 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209673-1303130803.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: 1.84 1.97 1.98 1/173 9712
/proc/meminfo: memFree=20231564/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=2656 CPUtime=0 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 478 0 0 0 0 0 0 0 25 0 1 0 424678937 2719744 435 33554432000 134512640 135197378 4290567392 18446744073709551615 134785139 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 664 435 58 168 0 495 0

[startup+0.019874 s]
/proc/loadavg: 1.84 1.97 1.98 1/173 9712
/proc/meminfo: memFree=20231564/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=2920 CPUtime=0.01 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 565 0 0 0 1 0 0 0 25 0 1 0 424678937 2990080 522 33554432000 134512640 135197378 4290567392 18446744073709551615 134852026 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 730 522 58 168 0 561 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2920

[startup+0.100835 s]
/proc/loadavg: 1.84 1.97 1.98 1/173 9712
/proc/meminfo: memFree=20231564/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=8236 CPUtime=0.09 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 1823 0 0 0 9 0 0 0 25 0 1 0 424678937 8433664 1417 33554432000 134512640 135197378 4290567392 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 2059 1417 66 168 0 1890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8236

[startup+0.300868 s]
/proc/loadavg: 1.84 1.97 1.98 1/173 9712
/proc/meminfo: memFree=20231564/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=9956 CPUtime=0.29 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 7123 0 0 0 29 0 0 0 25 0 1 0 424678937 10194944 1847 33554432000 134512640 135197378 4290567392 18446744073709551615 134578304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 2489 1847 81 168 0 2320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9956

[startup+0.700811 s]
/proc/loadavg: 1.84 1.97 1.98 1/173 9712
/proc/meminfo: memFree=20231564/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=27620 CPUtime=0.69 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 13735 0 0 0 68 1 0 0 25 0 1 0 424678937 28282880 6222 33554432000 134512640 135197378 4290567392 18446744073709551615 134541712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 6905 6222 91 168 0 6736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27620

[startup+1.50067 s]
/proc/loadavg: 1.84 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20206460/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=29516 CPUtime=1.49 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 14106 0 0 0 148 1 0 0 25 0 1 0 424678937 30224384 6593 33554432000 134512640 135197378 4290567392 18446744073709551615 134596806 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 7379 6593 91 168 0 7210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29516

[startup+3.10039 s]
/proc/loadavg: 1.84 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20201872/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=31500 CPUtime=3.09 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 14654 0 0 0 308 1 0 0 25 0 1 0 424678937 32256000 7141 33554432000 134512640 135197378 4290567392 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 7875 7141 91 168 0 7706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31500

[startup+6.30082 s]
/proc/loadavg: 1.85 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20200096/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=32292 CPUtime=6.29 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 14839 0 0 0 628 1 0 0 25 0 1 0 424678937 33067008 7326 33554432000 134512640 135197378 4290567392 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8073 7326 91 168 0 7904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32292

[startup+12.7007 s]
/proc/loadavg: 1.86 1.97 1.98 3/176 9740
/proc/meminfo: memFree=20198004/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=32820 CPUtime=12.69 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 14999 0 0 0 1268 1 0 0 25 0 1 0 424678937 33607680 7486 33554432000 134512640 135197378 4290567392 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8205 7486 91 168 0 8036 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32820

[startup+25.5005 s]
/proc/loadavg: 1.89 1.97 1.98 3/176 9741
/proc/meminfo: memFree=20195904/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=33348 CPUtime=25.49 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15122 0 0 0 2548 1 0 0 25 0 1 0 424678937 34148352 7609 33554432000 134512640 135197378 4290567392 18446744073709551615 134552649 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8337 7609 91 168 0 8168 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33348

[startup+51.1011 s]
/proc/loadavg: 1.93 1.97 1.98 3/176 9741
/proc/meminfo: memFree=20192292/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=34008 CPUtime=51.09 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15277 0 0 0 5108 1 0 0 25 0 1 0 424678937 34824192 7764 33554432000 134512640 135197378 4290567392 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8502 7764 91 168 0 8333 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34008

[startup+102.3 s]
/proc/loadavg: 1.97 1.97 1.98 3/176 9743
/proc/meminfo: memFree=20185348/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=34536 CPUtime=102.29 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15429 0 0 0 10228 1 0 0 25 0 1 0 424678937 35364864 7916 33554432000 134512640 135197378 4290567392 18446744073709551615 134649012 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8634 7916 91 168 0 8465 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34536

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/176 9744
/proc/meminfo: memFree=20178024/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=34932 CPUtime=162.29 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15535 0 0 0 16228 1 0 0 25 0 1 0 424678937 35770368 8022 33554432000 134512640 135197378 4290567392 18446744073709551615 134541708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8733 8022 91 168 0 8564 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34932

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/176 9746
/proc/meminfo: memFree=20170948/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=35328 CPUtime=222.29 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15612 0 0 0 22228 1 0 0 25 0 1 0 424678937 36175872 8099 33554432000 134512640 135197378 4290567392 18446744073709551615 134552756 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8832 8099 91 168 0 8663 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35328

[startup+282.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/176 9754
/proc/meminfo: memFree=20162796/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=35592 CPUtime=282.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15672 0 0 0 28228 2 0 0 25 0 1 0 424678937 36446208 8159 33554432000 134512640 135197378 4290567392 18446744073709551615 134541691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8898 8159 91 168 0 8729 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35592

[startup+342.301 s]
/proc/loadavg: 2.03 1.99 1.99 3/176 9756
/proc/meminfo: memFree=20156092/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=35724 CPUtime=342.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15713 0 0 0 34228 2 0 0 25 0 1 0 424678937 36581376 8200 33554432000 134512640 135197378 4290567392 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8931 8200 91 168 0 8762 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35724

[startup+402.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/176 9765
/proc/meminfo: memFree=20148248/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=35856 CPUtime=402.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15752 0 0 0 40228 2 0 0 25 0 1 0 424678937 36716544 8239 33554432000 134512640 135197378 4290567392 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9712/statm: 8964 8239 91 168 0 8795 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35856

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 9773
/proc/meminfo: memFree=20142172/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=35988 CPUtime=462.28 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15787 0 0 0 46226 2 0 0 25 0 1 0 424678937 36851712 8274 33554432000 134512640 135197378 4290567392 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9712/statm: 8997 8274 91 168 0 8828 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 35988

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 9775
/proc/meminfo: memFree=20135580/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=36120 CPUtime=522.28 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15820 0 0 0 52226 2 0 0 25 0 1 0 424678937 36986880 8307 33554432000 134512640 135197378 4290567392 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9712/statm: 9030 8307 91 168 0 8861 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 36120

[startup+582.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 9776
/proc/meminfo: memFree=20128752/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=36252 CPUtime=582.28 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 15849 0 0 0 58226 2 0 0 25 0 1 0 424678937 37122048 8336 33554432000 134512640 135197378 4290567392 18446744073709551615 134597466 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9712/statm: 9063 8336 91 168 0 8894 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 36252

[startup+642.3 s]

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

[startup+4002.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 9880
/proc/meminfo: memFree=19728920/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38500 CPUtime=4002.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16422 0 0 0 400225 5 0 0 25 0 1 0 424678937 39424000 8909 33554432000 134512640 135197378 4290567392 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9625 8909 91 168 0 9456 0
Current children cumulated CPU time (s) 4002.3
Current children cumulated vsize (KiB) 38500

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9881
/proc/meminfo: memFree=19722092/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38500 CPUtime=4062.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16426 0 0 0 406225 5 0 0 25 0 1 0 424678937 39424000 8913 33554432000 134512640 135197378 4290567392 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9625 8913 91 168 0 9456 0
Current children cumulated CPU time (s) 4062.3
Current children cumulated vsize (KiB) 38500

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9883
/proc/meminfo: memFree=19714884/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4122.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16433 0 0 0 412225 5 0 0 25 0 1 0 424678937 39559168 8920 33554432000 134512640 135197378 4290567392 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8920 91 168 0 9489 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 38632

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9884
/proc/meminfo: memFree=19708172/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4182.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16436 0 0 0 418225 5 0 0 25 0 1 0 424678937 39559168 8923 33554432000 134512640 135197378 4290567392 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8923 91 168 0 9489 0
Current children cumulated CPU time (s) 4182.3
Current children cumulated vsize (KiB) 38632

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 9886
/proc/meminfo: memFree=19701092/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4242.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16439 0 0 0 424225 5 0 0 25 0 1 0 424678937 39559168 8926 33554432000 134512640 135197378 4290567392 18446744073709551615 134552978 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8926 91 168 0 9489 0
Current children cumulated CPU time (s) 4242.3
Current children cumulated vsize (KiB) 38632

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9888
/proc/meminfo: memFree=19694512/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4302.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16444 0 0 0 430225 5 0 0 25 0 1 0 424678937 39559168 8931 33554432000 134512640 135197378 4290567392 18446744073709551615 134597200 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8931 91 168 0 9489 0
Current children cumulated CPU time (s) 4302.3
Current children cumulated vsize (KiB) 38632

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9889
/proc/meminfo: memFree=19687436/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4362.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16447 0 0 0 436225 5 0 0 25 0 1 0 424678937 39559168 8934 33554432000 134512640 135197378 4290567392 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8934 91 168 0 9489 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 38632

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9891
/proc/meminfo: memFree=19680484/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4422.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16452 0 0 0 442225 5 0 0 25 0 1 0 424678937 39559168 8939 33554432000 134512640 135197378 4290567392 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8939 91 168 0 9489 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 38632

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9901
/proc/meminfo: memFree=19673732/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4482.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16456 0 0 0 448225 5 0 0 25 0 1 0 424678937 39559168 8943 33554432000 134512640 135197378 4290567392 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8943 91 168 0 9489 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 38632

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9903
/proc/meminfo: memFree=19667024/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4542.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16459 0 0 0 454225 5 0 0 25 0 1 0 424678937 39559168 8946 33554432000 134512640 135197378 4290567392 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8946 91 168 0 9489 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 38632

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9905
/proc/meminfo: memFree=19659820/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38632 CPUtime=4602.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16464 0 0 0 460225 5 0 0 25 0 1 0 424678937 39559168 8951 33554432000 134512640 135197378 4290567392 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9658 8951 91 168 0 9489 0
Current children cumulated CPU time (s) 4602.3
Current children cumulated vsize (KiB) 38632

[startup+4662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9906
/proc/meminfo: memFree=19652744/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=4662.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16468 0 0 0 466225 5 0 0 25 0 1 0 424678937 39694336 8955 33554432000 134512640 135197378 4290567392 18446744073709551615 134539185 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8955 91 168 0 9522 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 38764

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9908
/proc/meminfo: memFree=19646032/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=4722.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16473 0 0 0 472225 5 0 0 25 0 1 0 424678937 39694336 8960 33554432000 134512640 135197378 4290567392 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8960 91 168 0 9522 0
Current children cumulated CPU time (s) 4722.3
Current children cumulated vsize (KiB) 38764

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9912
/proc/meminfo: memFree=19638808/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=4782.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16477 0 0 0 478225 5 0 0 25 0 1 0 424678937 39694336 8964 33554432000 134512640 135197378 4290567392 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8964 91 168 0 9522 0
Current children cumulated CPU time (s) 4782.3
Current children cumulated vsize (KiB) 38764

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9914
/proc/meminfo: memFree=19631920/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=4842.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16483 0 0 0 484225 5 0 0 25 0 1 0 424678937 39694336 8970 33554432000 134512640 135197378 4290567392 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8970 91 168 0 9522 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 38764

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9916
/proc/meminfo: memFree=19624844/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=4902.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16487 0 0 0 490225 5 0 0 25 0 1 0 424678937 39694336 8974 33554432000 134512640 135197378 4290567392 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8974 91 168 0 9522 0
Current children cumulated CPU time (s) 4902.3
Current children cumulated vsize (KiB) 38764

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9917
/proc/meminfo: memFree=19618140/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=4962.3 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16492 0 0 0 496225 5 0 0 25 0 1 0 424678937 39694336 8979 33554432000 134512640 135197378 4290567392 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8979 91 168 0 9522 0
Current children cumulated CPU time (s) 4962.3
Current children cumulated vsize (KiB) 38764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9918
/proc/meminfo: memFree=19613668/32951132 swapFree=67111528/67111528
[pid=9712] ppid=9710 vsize=38764 CPUtime=5000 cores=0,2,4,6
/proc/9712/stat : 9712 (march_hi) R 9710 9712 9286 0 -1 4202496 16494 0 0 0 499995 5 0 0 25 0 1 0 424678937 39694336 8981 33554432000 134512640 135197378 4290567392 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9712/statm: 9691 8981 91 168 0 9522 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 38764

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): 5000.01
CPU user time (s): 4999.96
CPU system time (s): 0.052991
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 38764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16494
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= 4
involuntary context switches= 11147

runsolver used 7.66983 second user time and 15.9246 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-18 14:46:43
IDJOB=3209673
IDBENCH=82567
IDSOLVER=1627
FILE ID=node128/3209673-1303130803
RUNJOBID= node128-1303120796-9304
PBS_JOBID= 13020884
Free space on /tmp= 73388 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1201608256-021-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209673-1303130803/watcher-3209673-1303130803 -o /tmp/evaluation-result-3209673-1303130803/solver-3209673-1303130803 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209673-1303130803.cnf

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

MD5SUM BENCH= 211de71ef1119669a20965247c8273d8
RANDOM SEED=1949395887

node128.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	: 5332.82
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	: 5332.82
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20231844 kB
Buffers:        562024 kB
Cached:       11778936 kB
SwapCached:          0 kB
Active:        7488004 kB
Inactive:      4918148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20231844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2048 kB
Writeback:           0 kB
AnonPages:       64732 kB
Mapped:          15344 kB
Slab:           250024 kB
PageTables:       4364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   219808 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= 73388 MiB
End job on node128 at 2011-04-18 16:10:05