Trace number 3309544

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 587? (TO) 5000.15 4999.98

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.035-NOTKNOWN.cnf
MD5SUMc4319228342e10028de028a9b67c3404
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 variables133566
Number of clauses676901
Sum of the clauses size1609791
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2668220
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

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: 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-3309544-1303991979/watcher-3309544-1303991979 -o /tmp/evaluation-result-3309544-1303991979/solver-3309544-1303991979 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309544-1303991979.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: 2.00 2.00 1.94 2/177 8886
/proc/meminfo: memFree=15103056/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=7344 CPUtime=0 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 421 0 0 0 0 0 0 0 24 0 1 0 491613563 7520256 346 33554432000 4194304 4409164 140734033106752 18446744073709551615 264726098925 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 1836 358 110 53 0 259 0

[startup+0.051889 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 8886
/proc/meminfo: memFree=15103056/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=10872 CPUtime=0.05 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 1319 0 0 0 5 0 0 0 24 0 1 0 491613563 11132928 1243 33554432000 4194304 4409164 140734033106752 18446744073709551615 264726404864 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 2718 1243 113 53 0 1141 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10872

[startup+0.100867 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 8886
/proc/meminfo: memFree=15103056/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=14144 CPUtime=0.1 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 2153 0 0 0 10 0 0 0 24 0 1 0 491613563 14483456 2061 33554432000 4194304 4409164 140734033106752 18446744073709551615 264726404864 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 3536 2061 113 53 0 1959 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14144

[startup+0.300836 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 8886
/proc/meminfo: memFree=15103056/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=26000 CPUtime=0.29 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 8929 0 0 0 29 0 0 0 25 0 1 0 491613563 26624000 5036 33554432000 4194304 4409164 140734033106752 18446744073709551615 4277349 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 6500 5036 124 53 0 4923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26000

[startup+0.700785 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 8886
/proc/meminfo: memFree=15103056/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=32184 CPUtime=0.69 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 11768 0 0 0 69 0 0 0 25 0 1 0 491613563 32956416 6555 33554432000 4194304 4409164 140734033106752 18446744073709551615 4281972 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 8046 6555 129 53 0 6469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32184

[startup+1.50064 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8887
/proc/meminfo: memFree=15077508/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=32696 CPUtime=1.49 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 11898 0 0 0 149 0 0 0 25 0 1 0 491613563 33480704 6685 33554432000 4194304 4409164 140734033106752 18446744073709551615 4208922 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 8174 6685 131 53 0 6597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32696

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8887
/proc/meminfo: memFree=15072052/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=41840 CPUtime=3.09 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 15227 0 0 0 308 1 0 0 25 0 1 0 491613563 42844160 7959 33554432000 4194304 4409164 140734033106752 18446744073709551615 4246157 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 10460 7959 136 53 0 8883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41840

[startup+6.30071 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8887
/proc/meminfo: memFree=15071160/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=41656 CPUtime=6.29 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 15232 0 0 0 628 1 0 0 25 0 1 0 491613563 42655744 7918 33554432000 4194304 4409164 140734033106752 18446744073709551615 264726429591 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 10414 7918 141 53 0 8837 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41656

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8887
/proc/meminfo: memFree=15056908/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=51820 CPUtime=12.69 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 18796 0 0 0 1266 3 0 0 25 0 1 0 491613563 53063680 11482 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/8886/statm: 12955 11482 141 53 0 11378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51820

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8887
/proc/meminfo: memFree=15032972/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=75880 CPUtime=25.49 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 24864 0 0 0 2544 5 0 0 25 0 1 0 491613563 77701120 17497 33554432000 4194304 4409164 140734033106752 18446744073709551615 4244735 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 18970 17497 141 53 0 17393 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75880

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8888
/proc/meminfo: memFree=15010540/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=97852 CPUtime=51.09 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 51349 0 0 0 5097 12 0 0 25 0 1 0 491613563 100200448 23022 33554432000 4194304 4409164 140734033106752 18446744073709551615 4351666 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 24463 23022 141 53 0 22886 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 97852

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8899
/proc/meminfo: memFree=15012424/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=94920 CPUtime=102.3 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 65630 0 0 0 10210 20 0 0 25 0 1 0 491613563 97198080 22289 33554432000 4194304 4409164 140734033106752 18446744073709551615 4350691 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 23730 22289 141 53 0 22153 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 94920

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8900
/proc/meminfo: memFree=15008024/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=126700 CPUtime=162.3 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 107783 0 0 0 16199 31 0 0 25 0 1 0 491613563 129740800 30202 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358167 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 31675 30202 141 53 0 30098 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 126700

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8902
/proc/meminfo: memFree=14907932/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=211696 CPUtime=222.29 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 187319 0 0 0 22184 45 0 0 25 0 1 0 491613563 216776704 51451 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 52924 51451 141 53 0 51347 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 211696

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8903
/proc/meminfo: memFree=14981672/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=181388 CPUtime=282.3 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 258269 0 0 0 28168 62 0 0 25 0 1 0 491613563 185741312 43874 33554432000 4194304 4409164 140734033106752 18446744073709551615 4259221 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 45347 43874 141 53 0 43770 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 181388

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8905
/proc/meminfo: memFree=14958676/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=160248 CPUtime=342.3 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 291745 0 0 0 34161 69 0 0 25 0 1 0 491613563 164093952 38589 33554432000 4194304 4409164 140734033106752 18446744073709551615 264726429591 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 40062 38589 141 53 0 38485 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 160248

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8907
/proc/meminfo: memFree=14902220/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=208996 CPUtime=402.3 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 457420 0 0 0 40133 97 0 0 25 0 1 0 491613563 214011904 50776 33554432000 4194304 4409164 140734033106752 18446744073709551615 4244855 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 52249 50776 141 53 0 50672 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 208996

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8908
/proc/meminfo: memFree=14905396/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=191172 CPUtime=462.31 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 490308 0 0 0 46126 105 0 0 25 0 1 0 491613563 195760128 46320 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 47793 46320 141 53 0 46216 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 191172

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8910
/proc/meminfo: memFree=14856996/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=296064 CPUtime=522.31 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 567286 0 0 0 52112 119 0 0 25 0 1 0 491613563 303169536 70115 33554432000 4194304 4409164 140734033106752 18446744073709551615 4244297 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 74016 70115 141 53 0 72439 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 296064

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 8911
/proc/meminfo: memFree=14793088/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=321800 CPUtime=582.31 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 626929 0 0 0 58096 135 0 0 25 0 1 0 491613563 329523200 78977 33554432000 4194304 4409164 140734033106752 18446744073709551615 4301405 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 80450 78977 141 53 0 78873 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 321800

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.19 2.05 1.99 3/178 9179
/proc/meminfo: memFree=14119964/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1037452 CPUtime=4062.44 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 5728839 0 0 0 405189 1055 0 0 25 0 1 0 491613563 1062350848 257890 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 259363 257890 141 53 0 257786 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 1037452

[startup+4122.3 s]
/proc/loadavg: 2.11 2.05 2.00 3/178 9181
/proc/meminfo: memFree=14130100/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1037452 CPUtime=4122.44 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 5728839 0 0 0 411183 1061 0 0 25 0 1 0 491613563 1062350848 257890 33554432000 4194304 4409164 140734033106752 18446744073709551615 4256919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 259363 257890 141 53 0 257786 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 1037452

[startup+4182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 9182
/proc/meminfo: memFree=14280232/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=891180 CPUtime=4182.44 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 5881083 0 0 0 417158 1086 0 0 25 0 1 0 491613563 912568320 221354 33554432000 4194304 4409164 140734033106752 18446744073709551615 4256819 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 222795 221354 141 53 0 221218 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 891180

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/178 9184
/proc/meminfo: memFree=13803552/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1356724 CPUtime=4242.44 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 5997469 0 0 0 423142 1102 0 0 25 0 1 0 491613563 1389285376 337740 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 339181 337740 141 53 0 337604 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 1356724

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 9186
/proc/meminfo: memFree=12847360/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=2300684 CPUtime=4302.44 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6307733 0 0 0 429106 1138 0 0 25 0 1 0 491613563 2355900416 573730 33554432000 4194304 4409164 140734033106752 18446744073709551615 4350688 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 575171 573730 141 53 0 573594 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 2300684

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 9187
/proc/meminfo: memFree=14563884/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=593456 CPUtime=4362.44 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6373277 0 0 0 435087 1157 0 0 25 0 1 0 491613563 607698944 146891 33554432000 4194304 4409164 140734033106752 18446744073709551615 4350956 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 148364 146891 141 53 0 146787 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 593456

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9216
/proc/meminfo: memFree=13895708/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1303020 CPUtime=4422.45 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6550668 0 0 0 441063 1182 0 0 25 0 1 0 491613563 1334292480 324282 33554432000 4194304 4409164 140734033106752 18446744073709551615 4351410 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 325755 324282 141 53 0 324178 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 1303020

[startup+4482.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 9217
/proc/meminfo: memFree=13810508/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1368564 CPUtime=4482.45 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6567054 0 0 0 447058 1187 0 0 25 0 1 0 491613563 1401409536 340668 33554432000 4194304 4409164 140734033106752 18446744073709551615 4303691 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 342141 340668 141 53 0 340564 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 1368564

[startup+4542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 9219
/proc/meminfo: memFree=13500984/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1669164 CPUtime=4542.45 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6754229 0 0 0 453030 1215 0 0 25 0 1 0 491613563 1709223936 415818 33554432000 4194304 4409164 140734033106752 18446744073709551615 4226387 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 417291 415818 141 53 0 415714 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 1669164

[startup+4602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 9221
/proc/meminfo: memFree=13026652/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=2135132 CPUtime=4602.46 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6870721 0 0 0 459013 1233 0 0 25 0 1 0 491613563 2186375168 532310 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 533783 532310 141 53 0 532206 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 2135132

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 9222
/proc/meminfo: memFree=14667148/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=505936 CPUtime=4662.46 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6889115 0 0 0 465001 1245 0 0 25 0 1 0 491613563 518078464 125011 33554432000 4194304 4409164 140734033106752 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 126484 125011 141 53 0 124907 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 505936

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9224
/proc/meminfo: memFree=14400032/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=754772 CPUtime=4722.47 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6951324 0 0 0 470988 1259 0 0 25 0 1 0 491613563 772886528 187220 33554432000 4194304 4409164 140734033106752 18446744073709551615 4256947 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 188693 187220 141 53 0 187116 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 754772

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9225
/proc/meminfo: memFree=14249972/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=902600 CPUtime=4782.46 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 6988366 0 0 0 476979 1267 0 0 25 0 1 0 491613563 924262400 224177 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 225650 224177 141 53 0 224073 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 902600

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9227
/proc/meminfo: memFree=14023772/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1138824 CPUtime=4842.46 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 7047422 0 0 0 482970 1276 0 0 25 0 1 0 491613563 1166155776 283233 33554432000 4194304 4409164 140734033106752 18446744073709551615 4360089 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 284706 283233 141 53 0 283129 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 1138824

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9229
/proc/meminfo: memFree=13563336/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1585716 CPUtime=4902.46 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 7246450 0 0 0 488943 1303 0 0 25 0 1 0 491613563 1623773184 394956 33554432000 4194304 4409164 140734033106752 18446744073709551615 4360216 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 396429 394956 141 53 0 394852 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 1585716

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9230
/proc/meminfo: memFree=13521768/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1618484 CPUtime=4962.47 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 7254642 0 0 0 494938 1309 0 0 25 0 1 0 491613563 1657327616 403148 33554432000 4194304 4409164 140734033106752 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 404621 403148 141 53 0 403044 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 1618484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9231
/proc/meminfo: memFree=13516424/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1618484 CPUtime=5000.08 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 7254642 0 0 0 498697 1311 0 0 25 0 1 0 491613563 1657327616 403148 33554432000 4194304 4409164 140734033106752 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 404621 403148 141 53 0 403044 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1618484

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9231
/proc/meminfo: memFree=13516424/32951124 swapFree=67111528/67111528
[pid=8886] ppid=8884 vsize=1618484 CPUtime=5000.08 cores=0,2,4,6
/proc/8886/stat : 8886 (lingeling) R 8884 8886 8659 0 -1 4202496 7254642 0 0 0 498697 1311 0 0 25 0 1 0 491613563 1657327616 403148 33554432000 4194304 4409164 140734033106752 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/8886/statm: 404621 403148 141 53 0 403044 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1618484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.98
CPU time (s): 5000.15
CPU user time (s): 4986.97
CPU system time (s): 13.181
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2399292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4986.97
system time used= 13.181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7254642
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 15622

runsolver used 7.45587 second user time and 15.3647 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-28 13:59:40
IDJOB=3309544
IDBENCH=82372
IDSOLVER=1693
FILE ID=node141/3309544-1303991979
RUNJOBID= node141-1303987378-8677
PBS_JOBID= 13168733
Free space on /tmp= 71408 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.035-NOTKNOWN.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309544-1303991979/watcher-3309544-1303991979 -o /tmp/evaluation-result-3309544-1303991979/solver-3309544-1303991979 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309544-1303991979.cnf

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

MD5SUM BENCH= c4319228342e10028de028a9b67c3404
RANDOM SEED=954905592

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15103344 kB
Buffers:       1618800 kB
Cached:       15477620 kB
SwapCached:          0 kB
Active:        7842516 kB
Inactive:      9423684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15103344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12048 kB
Writeback:           0 kB
AnonPages:      169376 kB
Mapped:          15448 kB
Slab:           518032 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   312548 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= 71412 MiB
End job on node141 at 2011-04-28 15:23:01