Trace number 3724729

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.08 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-co-100.opb
MD5SUMcc8ca0c69f8ca12b192f0c3a37614bc3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark275018906
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48116
Total number of constraints2186
Number of constraints which are clauses9
Number of constraints which are cardinality constraints (but not clauses)163
Number of constraints which are nor clauses,nor cardinality constraints2014
Minimum length of a constraint2
Maximum length of a constraint19068
Number of terms in the objective function 46916
Biggest coefficient in the objective function 837300000
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 89462976580
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 837300000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 89462976580
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

340.58/340.75	c 2012-06-02T15:22:26+0200
340.58/340.75	c arch = x86_64
340.58/340.75	c os = linux
340.58/340.75	c compiler = ghc 7.4
340.58/340.75	c packages:
340.58/340.75	c   OptDir-0.0.1
340.58/340.75	c   array-0.4.0.0
340.58/340.75	c   base-4.5.0.0
340.58/340.75	c   bytestring-0.9.2.1
340.58/340.75	c   containers-0.4.2.1
340.58/340.75	c   deepseq-1.3.0.0
340.58/340.75	c   mtl-2.1.1
340.58/340.75	c   old_locale-1.0.0.4
340.58/340.75	c   parse_dimacs-1.2
340.58/340.75	c   parsec-3.1.2
340.58/340.75	c   queue-0.1.2
340.58/340.75	c   stm-2.3
340.58/340.75	c   time-1.4
340.58/340.75	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724729-1338643345.opb"]
340.58/340.75	c #vars 48116
340.58/340.75	c #constraints 2186
340.58/340.75	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724729-1338643345/watcher-3724729-1338643345 -o /tmp/evaluation-result-3724729-1338643345/solver-3724729-1338643345 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724729-1338643345.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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 2.02 2.00 3/176 29031
/proc/meminfo: memFree=27939788/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 806 0 0 0 0 0 0 0 20 0 1 0 330458960 6373376 727 33554432000 4194304 8989770 140737478829168 140733807220024 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 1556 727 424 1171 0 333 0

[startup+0.081269 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 29031
/proc/meminfo: memFree=27939788/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=10320 CPUtime=0.07 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 1793 0 0 0 7 0 0 0 20 0 1 0 330458960 10567680 1714 33554432000 4194304 8989770 140737478829168 140733807220024 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 2580 1721 426 1171 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10320

[startup+0.100267 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 29031
/proc/meminfo: memFree=27939788/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 1932 0 0 0 9 0 0 0 20 0 1 0 330458960 11616256 1853 33554432000 4194304 8989770 140737478829168 140737478828432 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 2836 1853 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300232 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 29031
/proc/meminfo: memFree=27939788/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 4862 0 0 0 29 0 0 0 20 0 1 0 330458960 23150592 4783 33554432000 4194304 8989770 140737478829168 140737478828432 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 5652 4790 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700239 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 29031
/proc/meminfo: memFree=27939788/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=44112 CPUtime=0.68 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 10306 0 0 0 67 1 0 0 20 0 1 0 330458960 45170688 10227 33554432000 4194304 8989770 140737478829168 140737478828432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 11028 10227 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44112

[startup+1.50023 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27889328/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=91216 CPUtime=1.49 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 22082 0 0 0 145 4 0 0 20 0 1 0 330458960 93405184 22003 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 22804 22003 431 1171 0 21581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91216

[startup+3.10022 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27821004/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=216144 CPUtime=3.09 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 53314 0 0 0 298 11 0 0 20 0 1 0 330458960 221331456 53235 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 54036 53235 431 1171 0 52813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 216144

[startup+6.30023 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27556964/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=389200 CPUtime=6.29 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 96578 0 0 0 607 22 0 0 20 0 1 0 330458960 398540800 96499 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 97300 96499 431 1171 0 96077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 389200

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27170828/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=12.69 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192855 0 0 0 1229 40 0 0 20 0 1 0 330458960 792805376 192776 33554432000 4194304 8989770 140737478829168 140737478828664 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192776 446 1171 0 192333 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 774224

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27171320/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=25.48 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192864 0 0 0 2504 44 0 0 20 0 1 0 330458960 792805376 192783 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192783 448 1171 0 192333 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 774224

[startup+51.1003 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 29032
/proc/meminfo: memFree=27170296/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=51.07 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192878 0 0 0 5055 52 0 0 20 0 1 0 330458960 792805376 192783 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192783 448 1171 0 192333 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 774224

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27167488/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=102.24 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192914 0 0 0 10157 67 0 0 20 0 1 0 330458960 792805376 192783 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192783 448 1171 0 192333 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 774224

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29032
/proc/meminfo: memFree=27167392/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=162.23 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192915 0 0 0 16135 88 0 0 20 0 1 0 330458960 792805376 192783 33554432000 4194304 8989770 140737478829168 140737478828432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192783 448 1171 0 192333 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 774224

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29032
/proc/meminfo: memFree=27167544/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=222.22 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192919 0 0 0 22113 109 0 0 20 0 1 0 330458960 792805376 192783 33554432000 4194304 8989770 140737478829168 140737478827136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192783 448 1171 0 192333 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 774224

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29032
/proc/meminfo: memFree=27167572/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=282.21 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192920 0 0 0 28094 127 0 0 20 0 1 0 330458960 792805376 192783 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192783 448 1171 0 192333 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 774224

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29033
/proc/meminfo: memFree=27166980/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=342.19 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192964 0 0 0 34072 147 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 774224

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29033
/proc/meminfo: memFree=27167444/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=402.18 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192965 0 0 0 40054 164 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 774224

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29036
/proc/meminfo: memFree=27171012/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=462.17 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192965 0 0 0 46037 180 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 774224

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29036
/proc/meminfo: memFree=27167352/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=522.15 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 52019 196 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478827136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 774224

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29036
/proc/meminfo: memFree=27167600/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=582.15 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 58003 212 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 774224

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29038
/proc/meminfo: memFree=27166988/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=822.11 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 81932 279 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 774224

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29038
/proc/meminfo: memFree=27166740/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=882.09 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 87912 297 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 774224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29039
/proc/meminfo: memFree=27166864/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=942.09 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 93893 316 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 774224

[startup+1002.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 29078
/proc/meminfo: memFree=27146512/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1002.08 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 99874 334 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 774224

[startup+1062.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 29081
/proc/meminfo: memFree=27062696/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1062.07 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 105857 350 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 774224

[startup+1122.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 29081
/proc/meminfo: memFree=27017080/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1122.06 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 111838 368 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478827136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 774224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29081
/proc/meminfo: memFree=26983352/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1182.05 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 117821 384 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 774224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26983228/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1242.05 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 123803 402 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 774224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26962024/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1302.04 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 129788 416 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 774224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26962148/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1362.02 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 135768 434 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 774224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26922344/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1422.02 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 141751 451 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 774224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29082
/proc/meminfo: memFree=26922124/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1482.01 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 147733 468 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478827136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 774224

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29083
/proc/meminfo: memFree=26922028/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1541.99 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 153713 486 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 774224

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 29083
/proc/meminfo: memFree=26921932/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1601.99 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 159694 505 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 774224

[startup+1662.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 29086
/proc/meminfo: memFree=26921544/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1661.98 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 165677 521 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478827136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 774224

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 29086
/proc/meminfo: memFree=26921956/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1721.97 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 171658 539 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478827136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 774224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29086
/proc/meminfo: memFree=26904100/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1781.96 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 177638 558 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828432 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 774224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29086
/proc/meminfo: memFree=26904224/32873844 swapFree=7628/7628
[pid=29031] ppid=29029 vsize=774224 CPUtime=1800.07 cores=1,3,5,7
/proc/29031/stat : 29031 (toysat) R 29029 29031 27854 0 -1 4202496 192970 0 0 0 179442 565 0 0 20 0 1 0 330458960 792805376 192797 33554432000 4194304 8989770 140737478829168 140737478828664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29031/statm: 193556 192797 462 1171 0 192333 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 774224

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): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1794.43
CPU system time (s): 5.65414
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 774224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.43
system time used= 5.65414
maximum resident set size= 771188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192970
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= 101
involuntary context switches= 1851

runsolver used 3.74243 second user time and 9.8435 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-02 15:22:26
IDJOB=3724729
IDBENCH=89899
IDSOLVER=2308
FILE ID=node143/3724729-1338643345
RUNJOBID= node143-1338631507-27871
PBS_JOBID= 14636437
Free space on /tmp= 68524 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-co-100.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724729-1338643345/watcher-3724729-1338643345 -o /tmp/evaluation-result-3724729-1338643345/solver-3724729-1338643345 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724729-1338643345.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cc8ca0c69f8ca12b192f0c3a37614bc3
RANDOM SEED=361610719

node143.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5298.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.787
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27940216 kB
Buffers:          359504 kB
Cached:          3639464 kB
SwapCached:          112 kB
Active:          2009408 kB
Inactive:        2027424 kB
Active(anon):      29024 kB
Inactive(anon):    10908 kB
Active(file):    1980384 kB
Inactive(file):  2016516 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:             27192 kB
Writeback:             0 kB
AnonPages:         44584 kB
Mapped:            12100 kB
Shmem:               160 kB
Slab:             755928 kB
SReclaimable:     198276 kB
SUnreclaim:       557652 kB
KernelStack:        1464 kB
PageTables:         4108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     152408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 68512 MiB
End job on node143 at 2012-06-02 15:52:28