Trace number 3372451

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
Lingeling 587f (fixed)? (TO) 5000.05 5000.03

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
MD5SUM4ab53801f3b1a3f7169c9fb38cba4184
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables171676
Number of clauses870241
Sum of the clauses size2069671
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2859140
Number of clauses of size 32700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58190

Solver Data


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: 961)

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-3372451-1305422046/watcher-3372451-1305422046 -o /tmp/evaluation-result-3372451-1305422046/solver-3372451-1305422046 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372451-1305422046.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): 5100 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: 4.97 6.88 7.15 2/339 15337
/proc/meminfo: memFree=17950624/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=6892 CPUtime=0 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 300 0 0 0 0 0 0 0 21 0 1 0 653802617 7057408 244 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244348672 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 1756 249 109 53 0 179 0

[startup+0.0497139 s]
/proc/loadavg: 4.97 6.88 7.15 2/339 15337
/proc/meminfo: memFree=17950624/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=9848 CPUtime=0.04 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 1061 0 0 0 4 0 0 0 21 0 1 0 653802617 10084352 987 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244348672 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 2462 987 113 53 0 885 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9848

[startup+0.100703 s]
/proc/loadavg: 4.97 6.88 7.15 2/339 15337
/proc/meminfo: memFree=17950624/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=14144 CPUtime=0.09 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 2151 0 0 0 9 0 0 0 21 0 1 0 653802617 14483456 2061 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244348672 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 3536 2061 113 53 0 1959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14144

[startup+0.300672 s]
/proc/loadavg: 4.97 6.88 7.15 2/339 15337
/proc/meminfo: memFree=17950624/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=35328 CPUtime=0.29 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7465 0 0 0 28 1 0 0 22 0 1 0 653802617 36175872 7357 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244348672 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 8832 7357 113 53 0 7255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35328

[startup+0.700614 s]
/proc/loadavg: 4.97 6.88 7.15 2/339 15337
/proc/meminfo: memFree=17950624/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=36844 CPUtime=0.69 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 13339 0 0 0 68 1 0 0 23 0 1 0 653802617 37728256 7720 33554432000 4194304 4409284 140733630839392 18446744073709551615 4282612 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 9211 7720 129 53 0 7634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36844

[startup+1.50049 s]
/proc/loadavg: 4.97 6.88 7.15 3/340 15338
/proc/meminfo: memFree=17916756/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=37356 CPUtime=1.49 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 13468 0 0 0 148 1 0 0 25 0 1 0 653802617 38252544 7849 33554432000 4194304 4409284 140733630839392 18446744073709551615 4259291 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 9339 7849 130 53 0 7762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37356

[startup+3.10121 s]
/proc/loadavg: 4.97 6.88 7.15 3/340 15338
/proc/meminfo: memFree=17913904/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=45332 CPUtime=3.09 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 17525 0 0 0 307 2 0 0 25 0 1 0 653802617 46419968 9852 33554432000 4194304 4409284 140733630839392 18446744073709551615 4246771 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 11333 9852 136 53 0 9756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45332

[startup+6.30065 s]
/proc/loadavg: 4.73 6.80 7.12 3/340 15338
/proc/meminfo: memFree=17894456/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=54212 CPUtime=6.29 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 19809 0 0 0 627 2 0 0 25 0 1 0 653802617 55513088 12080 33554432000 4194304 4409284 140733630839392 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 13553 12080 141 53 0 11976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54212

[startup+12.7005 s]
/proc/loadavg: 4.51 6.72 7.09 3/340 15338
/proc/meminfo: memFree=17880732/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=54700 CPUtime=12.69 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 19931 0 0 0 1266 3 0 0 25 0 1 0 653802617 56012800 12202 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 13675 12202 141 53 0 12098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54700

[startup+25.5003 s]
/proc/loadavg: 3.95 6.49 7.01 3/340 15338
/proc/meminfo: memFree=17826336/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=86580 CPUtime=25.49 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 27980 0 0 0 2544 5 0 0 25 0 1 0 653802617 88657920 20172 33554432000 4194304 4409284 140733630839392 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 21645 20172 141 53 0 20068 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86580

[startup+51.1008 s]
/proc/loadavg: 3.29 6.12 6.87 3/340 15339
/proc/meminfo: memFree=17803900/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=102284 CPUtime=51.09 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 35694 0 0 0 5101 8 0 0 25 0 1 0 653802617 104738816 24098 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 25571 24098 141 53 0 23994 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102284

[startup+102.313 s]
/proc/loadavg: 2.61 5.50 6.62 3/340 15340
/proc/meminfo: memFree=17704420/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=189144 CPUtime=102.3 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 69530 0 0 0 10214 16 0 0 25 0 1 0 653802617 193683456 45813 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 47286 45813 141 53 0 45709 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 189144

[startup+162.3 s]
/proc/loadavg: 2.27 4.88 6.33 3/340 15342
/proc/meminfo: memFree=17710096/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=150620 CPUtime=162.28 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 146038 0 0 0 16198 30 0 0 25 0 1 0 653802617 154234880 36182 33554432000 4194304 4409284 140733630839392 18446744073709551615 4303744 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 37655 36182 141 53 0 36078 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 150620

[startup+222.301 s]
/proc/loadavg: 2.10 4.35 6.06 3/340 15344
/proc/meminfo: memFree=17636416/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=178928 CPUtime=222.27 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 195794 0 0 0 22184 43 0 0 25 0 1 0 653802617 183222272 43259 33554432000 4194304 4409284 140733630839392 18446744073709551615 4257010 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 44732 43259 141 53 0 43155 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 178928

[startup+282.3 s]
/proc/loadavg: 2.03 3.92 5.80 3/340 15345
/proc/meminfo: memFree=17665512/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=172552 CPUtime=282.27 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 221577 0 0 0 28176 51 0 0 25 0 1 0 653802617 176693248 41665 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 43138 41665 141 53 0 41561 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 172552

[startup+342.301 s]
/proc/loadavg: 2.01 3.57 5.56 3/340 15347
/proc/meminfo: memFree=17472548/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=322244 CPUtime=342.26 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 303547 0 0 0 34159 67 0 0 25 0 1 0 653802617 329977856 79088 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 80561 79088 141 53 0 78984 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 322244

[startup+402.3 s]
/proc/loadavg: 2.00 3.28 5.34 3/340 15348
/proc/meminfo: memFree=17580408/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=260404 CPUtime=402.26 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 333745 0 0 0 40151 75 0 0 25 0 1 0 653802617 266653696 63628 33554432000 4194304 4409284 140733630839392 18446744073709551615 4302975 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 65101 63628 141 53 0 63524 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 260404

[startup+462.301 s]
/proc/loadavg: 2.00 3.04 5.13 3/340 15350
/proc/meminfo: memFree=17539944/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=281428 CPUtime=462.26 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 378965 0 0 0 46138 88 0 0 25 0 1 0 653802617 288182272 68884 33554432000 4194304 4409284 140733630839392 18446744073709551615 4348298 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 70357 68884 141 53 0 68780 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 281428

[startup+522.3 s]
/proc/loadavg: 2.12 2.88 4.94 3/340 15352
/proc/meminfo: memFree=17586680/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=181308 CPUtime=522.25 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 465065 0 0 0 52120 105 0 0 25 0 1 0 653802617 185659392 43886 33554432000 4194304 4409284 140733630839392 18446744073709551615 4347349 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 45327 43886 141 53 0 43750 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 181308

[startup+582.301 s]
/proc/loadavg: 2.10 2.73 4.76 3/340 15353
/proc/meminfo: memFree=17472204/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=302952 CPUtime=582.25 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 501099 0 0 0 58111 114 0 0 25 0 1 0 653802617 310222848 74265 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358959 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/15337/statm: 75738 74265 141 53 0 74161 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 302952

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.05 2.01 2.06 3/340 15929
/proc/meminfo: memFree=15437196/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=786692 CPUtime=4002.29 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 5938701 0 0 0 399124 1105 0 0 25 0 1 0 653802617 805572608 195200 33554432000 4194304 4409284 140733630839392 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 196673 195200 141 53 0 195096 0
Current children cumulated CPU time (s) 4002.29
Current children cumulated vsize (KiB) 786692

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 2.05 3/340 15931
/proc/meminfo: memFree=15931196/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=384304 CPUtime=4062.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 6147670 0 0 0 405093 1138 0 0 25 0 1 0 653802617 393527296 94603 33554432000 4194304 4409284 140733630839392 18446744073709551615 4351726 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 96076 94603 141 53 0 94499 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 384304

[startup+4122.3 s]
/proc/loadavg: 2.50 2.14 2.09 3/340 21916
/proc/meminfo: memFree=15741472/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=568676 CPUtime=4122.3 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 6288238 0 0 0 411069 1161 0 0 25 0 1 0 653802617 582324224 140696 33554432000 4194304 4409284 140733630839392 18446744073709551615 4305107 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 142169 140696 141 53 0 140592 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 568676

[startup+4182.3 s]
/proc/loadavg: 2.18 2.11 2.09 3/340 21917
/proc/meminfo: memFree=15753272/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=561256 CPUtime=4182.29 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 6440141 0 0 0 417046 1183 0 0 25 0 1 0 653802617 574726144 138841 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 140314 138841 141 53 0 138737 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 561256

[startup+4242.3 s]
/proc/loadavg: 2.07 2.09 2.08 3/340 21919
/proc/meminfo: memFree=15863496/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=304184 CPUtime=4242.3 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 6647324 0 0 0 423012 1218 0 0 25 0 1 0 653802617 311484416 74573 33554432000 4194304 4409284 140733630839392 18446744073709551615 4351014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 76046 74573 141 53 0 74469 0
Current children cumulated CPU time (s) 4242.3
Current children cumulated vsize (KiB) 304184

[startup+4302.3 s]
/proc/loadavg: 2.02 2.07 2.07 3/340 21920
/proc/meminfo: memFree=15231072/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=804080 CPUtime=4302.29 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 6772298 0 0 0 428990 1239 0 0 25 0 1 0 653802617 823377920 199547 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 201020 199547 141 53 0 199443 0
Current children cumulated CPU time (s) 4302.29
Current children cumulated vsize (KiB) 804080

[startup+4362.3 s]
/proc/loadavg: 2.01 2.06 2.07 3/340 21922
/proc/meminfo: memFree=15498028/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=537708 CPUtime=4362.3 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 6926396 0 0 0 434966 1264 0 0 25 0 1 0 653802617 550612992 132954 33554432000 4194304 4409284 140733630839392 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 134427 132954 141 53 0 132850 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 537708

[startup+4422.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/340 21924
/proc/meminfo: memFree=15077028/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=957956 CPUtime=4422.3 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7031458 0 0 0 440950 1280 0 0 25 0 1 0 653802617 980946944 238016 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 239489 238016 141 53 0 237912 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 957956

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/340 21925
/proc/meminfo: memFree=15331472/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=714008 CPUtime=4482.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7252070 0 0 0 446919 1312 0 0 25 0 1 0 653802617 731144192 177061 33554432000 4194304 4409284 140733630839392 18446744073709551615 4256998 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 178502 177061 141 53 0 176925 0
Current children cumulated CPU time (s) 4482.31
Current children cumulated vsize (KiB) 714008

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 2.06 3/340 21927
/proc/meminfo: memFree=15150276/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=884812 CPUtime=4542.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7294771 0 0 0 452910 1321 0 0 25 0 1 0 653802617 906047488 219762 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 221203 219762 141 53 0 219626 0
Current children cumulated CPU time (s) 4542.31
Current children cumulated vsize (KiB) 884812

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/340 21928
/proc/meminfo: memFree=15308244/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=725788 CPUtime=4602.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7332518 0 0 0 458902 1329 0 0 25 0 1 0 653802617 743206912 180006 33554432000 4194304 4409284 140733630839392 18446744073709551615 4305139 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 181447 180006 141 53 0 179870 0
Current children cumulated CPU time (s) 4602.31
Current children cumulated vsize (KiB) 725788

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/340 21930
/proc/meminfo: memFree=14852272/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=1181512 CPUtime=4662.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7469272 0 0 0 464884 1347 0 0 25 0 1 0 653802617 1209868288 293937 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 295378 293937 141 53 0 293801 0
Current children cumulated CPU time (s) 4662.31
Current children cumulated vsize (KiB) 1181512

[startup+4722.31 s]
/proc/loadavg: 2.03 2.03 2.04 3/340 21932
/proc/meminfo: memFree=14820384/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=1213464 CPUtime=4722.32 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7477260 0 0 0 470880 1352 0 0 25 0 1 0 653802617 1242587136 301925 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 303366 301925 141 53 0 301789 0
Current children cumulated CPU time (s) 4722.32
Current children cumulated vsize (KiB) 1213464

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/340 21933
/proc/meminfo: memFree=15630836/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=413360 CPUtime=4782.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7645780 0 0 0 476852 1379 0 0 25 0 1 0 653802617 423280640 101899 33554432000 4194304 4409284 140733630839392 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 103340 101899 141 53 0 101763 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 413360

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/340 21935
/proc/meminfo: memFree=15179928/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=855364 CPUtime=4842.3 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7756281 0 0 0 482835 1395 0 0 25 0 1 0 653802617 875892736 212400 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 213841 212400 141 53 0 212264 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 855364

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/340 21936
/proc/meminfo: memFree=14930560/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=1104156 CPUtime=4902.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7818482 0 0 0 488824 1407 0 0 25 0 1 0 653802617 1130655744 274598 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 276039 274598 141 53 0 274462 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 1104156

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/340 21938
/proc/meminfo: memFree=14260936/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=1303388 CPUtime=4962.31 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7868290 0 0 0 494814 1417 0 0 25 0 1 0 653802617 1334669312 324406 33554432000 4194304 4409284 140733630839392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 325847 324406 141 53 0 324270 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 1303388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.02 2/338 21940
/proc/meminfo: memFree=17660156/32951124 swapFree=67082152/67111528
[pid=15337] ppid=15335 vsize=375236 CPUtime=5000.02 cores=0,2,4,6
/proc/15337/stat : 15337 (lingeling) R 15335 15337 13934 0 -1 4202496 7967445 0 0 0 498569 1433 0 0 25 0 1 0 653802617 384241664 92336 33554432000 4194304 4409284 140733630839392 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/15337/statm: 93809 92336 141 53 0 92232 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 375236

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): 5000.03
CPU time (s): 5000.05
CPU user time (s): 4985.7
CPU system time (s): 14.3508
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1604912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4985.7
system time used= 14.3508
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7967445
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= 11260

runsolver used 17.0424 second user time and 37.5133 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 03:14:07
IDJOB=3372451
IDBENCH=82389
IDSOLVER=1850
FILE ID=node136/3372451-1305422046
RUNJOBID= node136-1305422046-15317
PBS_JOBID= 13324558
Free space on /tmp= 72972 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.045-NOTKNOWN.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372451-1305422046/watcher-3372451-1305422046 -o /tmp/evaluation-result-3372451-1305422046/solver-3372451-1305422046 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372451-1305422046.cnf

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

MD5SUM BENCH= 4ab53801f3b1a3f7169c9fb38cba4184
RANDOM SEED=629763698

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17950912 kB
Buffers:        301496 kB
Cached:        5229408 kB
SwapCached:       2740 kB
Active:       10629944 kB
Inactive:      4028304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17950912 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:           24140 kB
Writeback:           0 kB
AnonPages:     9125744 kB
Mapped:          27588 kB
Slab:           237540 kB
PageTables:      39748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69893808 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= 73044 MiB
End job on node136 at 2011-05-15 04:37:29