Trace number 3720750

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
PB07: Pueblo 1.4? (TO) 1800.02 1800.31

General information on the benchmark

Name/DEC-SMALLINT-LIN/heinz/
normalized-neos-820146.opb
MD5SUM04a6efcac49375b9407fbc5f15fae5c7
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints830
Number of constraints which are clauses675
Number of constraints which are cardinality constraints (but not clauses)155
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 13
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 600 - #constraints read: 845

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-3720750-1338513254/watcher-3720750-1338513254 -o /tmp/evaluation-result-3720750-1338513254/solver-3720750-1338513254 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720750-1338513254.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: 2.08 2.03 2.00 3/177 19965
/proc/meminfo: memFree=30074840/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=3104 CPUtime=0 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 319 0 0 0 0 0 0 0 20 0 1 0 317450831 3178496 256 33554432000 134512640 134579096 4293599600 4293466996 4928314 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 776 256 221 17 0 82 0

[startup+0.01981 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 19965
/proc/meminfo: memFree=30074840/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=3504 CPUtime=0.01 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 422 0 0 0 1 0 0 0 20 0 1 0 317450831 3588096 359 33554432000 134512640 134579096 4293599600 4293598700 15729712 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 876 359 229 17 0 182 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3504

[startup+0.100131 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 19965
/proc/meminfo: memFree=30074840/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=3504 CPUtime=0.09 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 447 0 0 0 9 0 0 0 20 0 1 0 317450831 3588096 384 33554432000 134512640 134579096 4293599600 4293598208 134532448 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 876 384 229 17 0 182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.300099 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 19965
/proc/meminfo: memFree=30074840/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=3736 CPUtime=0.29 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 484 0 0 0 29 0 0 0 20 0 1 0 317450831 3825664 421 33554432000 134512640 134579096 4293599600 4293598448 134528360 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 934 421 229 17 0 240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.700099 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 19965
/proc/meminfo: memFree=30074840/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=3736 CPUtime=0.69 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 502 0 0 0 69 0 0 0 20 0 1 0 317450831 3825664 439 33554432000 134512640 134579096 4293599600 4293598448 134527737 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 934 439 229 17 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3736

[startup+1.5001 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 19966
/proc/meminfo: memFree=30076012/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=3860 CPUtime=1.49 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 537 0 0 0 149 0 0 0 20 0 1 0 317450831 3952640 474 33554432000 134512640 134579096 4293599600 4293598420 134556405 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 998 474 229 17 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3860

[startup+3.1001 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 19966
/proc/meminfo: memFree=30074656/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=4172 CPUtime=3.09 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 591 0 0 0 309 0 0 0 20 0 1 0 317450831 4272128 528 33554432000 134512640 134579096 4293599600 4293598208 134527331 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 1043 528 229 17 0 349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4172

[startup+6.30023 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 19966
/proc/meminfo: memFree=30070440/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=4172 CPUtime=6.29 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 610 0 0 0 629 0 0 0 20 0 1 0 317450831 4272128 547 33554432000 134512640 134579096 4293599600 4293598448 134527759 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19965/statm: 1043 547 229 17 0 349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4172

[startup+12.7002 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 19966
/proc/meminfo: memFree=30061152/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=4492 CPUtime=12.69 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 679 0 0 0 1269 0 0 0 20 0 1 0 317450831 4599808 616 33554432000 134512640 134579096 4293599600 4293598432 134517501 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1123 616 229 17 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4492

[startup+25.5002 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 19966
/proc/meminfo: memFree=30048600/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=4740 CPUtime=25.48 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 749 0 0 0 2548 0 0 0 20 0 1 0 317450831 4853760 686 33554432000 134512640 134579096 4293599600 4293598448 134527759 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1185 686 229 17 0 491 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4740

[startup+51.1002 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 19966
/proc/meminfo: memFree=30021288/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=5088 CPUtime=51.08 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 832 0 0 0 5108 0 0 0 20 0 1 0 317450831 5210112 769 33554432000 134512640 134579096 4293599600 4293598528 134559566 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1272 769 229 17 0 578 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5088

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 19966
/proc/meminfo: memFree=29957340/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=5500 CPUtime=102.28 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 944 0 0 0 10228 0 0 0 20 0 1 0 317450831 5632000 881 33554432000 134512640 134579096 4293599600 4293598448 134528245 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1375 881 229 17 0 681 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5500

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 19967
/proc/meminfo: memFree=29899292/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=5828 CPUtime=162.26 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1020 0 0 0 16226 0 0 0 20 0 1 0 317450831 5967872 960 33554432000 134512640 134579096 4293599600 4293598448 134527762 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1457 960 229 17 0 763 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5828

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19967
/proc/meminfo: memFree=29880060/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=6176 CPUtime=222.25 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1111 0 0 0 22225 0 0 0 20 0 1 0 317450831 6324224 1051 33554432000 134512640 134579096 4293599600 4293598448 134527815 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1544 1051 229 17 0 850 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 6176

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19967
/proc/meminfo: memFree=29879384/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=6404 CPUtime=282.24 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1145 0 0 0 28224 0 0 0 20 0 1 0 317450831 6557696 1085 33554432000 134512640 134579096 4293599600 4293598528 134526901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1601 1085 229 17 0 907 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 6404

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19967
/proc/meminfo: memFree=29879264/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=6448 CPUtime=342.23 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1193 0 0 0 34223 0 0 0 20 0 1 0 317450831 6602752 1121 33554432000 134512640 134579096 4293599600 4293598528 134559512 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1612 1121 229 17 0 918 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 6448

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19970
/proc/meminfo: memFree=29840500/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=6576 CPUtime=402.22 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1222 0 0 0 40222 0 0 0 20 0 1 0 317450831 6733824 1150 33554432000 134512640 134579096 4293599600 4293598448 134527740 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1644 1150 229 17 0 950 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 6576

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19971
/proc/meminfo: memFree=29795744/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=6748 CPUtime=462.22 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1254 0 0 0 46222 0 0 0 20 0 1 0 317450831 6909952 1182 33554432000 134512640 134579096 4293599600 4293598400 134528591 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1687 1182 229 17 0 993 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 6748

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19971
/proc/meminfo: memFree=29757264/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7004 CPUtime=522.21 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1326 0 0 0 52221 0 0 0 20 0 1 0 317450831 7172096 1249 33554432000 134512640 134579096 4293599600 4293598448 134527759 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1751 1249 229 17 0 1057 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 7004

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19971
/proc/meminfo: memFree=29731844/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7032 CPUtime=582.2 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1354 0 0 0 58220 0 0 0 20 0 1 0 317450831 7200768 1271 33554432000 134512640 134579096 4293599600 4293598448 134527836 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1758 1271 229 17 0 1064 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 7032

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19973
/proc/meminfo: memFree=29731124/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7432 CPUtime=882.15 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1482 0 0 0 88215 0 0 0 20 0 1 0 317450831 7610368 1370 33554432000 134512640 134579096 4293599600 4293598448 134532132 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1858 1370 229 17 0 1164 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 7432

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19973
/proc/meminfo: memFree=29731000/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7536 CPUtime=942.14 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1502 0 0 0 94214 0 0 0 20 0 1 0 317450831 7716864 1390 33554432000 134512640 134579096 4293599600 4293598256 134522490 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1884 1390 229 17 0 1190 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 7536

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19976
/proc/meminfo: memFree=29730488/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7536 CPUtime=1002.13 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1502 0 0 0 100213 0 0 0 20 0 1 0 317450831 7716864 1390 33554432000 134512640 134579096 4293599600 4293598464 134520016 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1884 1390 229 17 0 1190 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 7536

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19977
/proc/meminfo: memFree=29730372/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7616 CPUtime=1062.12 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1520 0 0 0 106212 0 0 0 20 0 1 0 317450831 7798784 1408 33554432000 134512640 134579096 4293599600 4293598448 134527762 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1904 1408 229 17 0 1210 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 7616

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19977
/proc/meminfo: memFree=29730248/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7616 CPUtime=1122.11 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1520 0 0 0 112211 0 0 0 20 0 1 0 317450831 7798784 1408 33554432000 134512640 134579096 4293599600 4293598448 134527892 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1904 1408 229 17 0 1210 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 7616

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19977
/proc/meminfo: memFree=29730004/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=7900 CPUtime=1182.1 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1595 0 0 0 118210 0 0 0 20 0 1 0 317450831 8089600 1483 33554432000 134512640 134579096 4293599600 4293598448 134528357 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 1975 1483 229 17 0 1281 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 7900

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 19977
/proc/meminfo: memFree=29688712/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8048 CPUtime=1242.09 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1648 0 0 0 124209 0 0 0 20 0 1 0 317450831 8241152 1525 33554432000 134512640 134579096 4293599600 4293598420 134556436 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2012 1525 229 17 0 1318 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 8048

[startup+1302.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 20179
/proc/meminfo: memFree=29620892/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8048 CPUtime=1302.09 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1648 0 0 0 130209 0 0 0 20 0 1 0 317450831 8241152 1525 33554432000 134512640 134579096 4293599600 4293598464 134520016 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2012 1525 229 17 0 1318 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 8048

[startup+1362.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 20180
/proc/meminfo: memFree=29591924/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8148 CPUtime=1362.08 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1663 0 0 0 136208 0 0 0 20 0 1 0 317450831 8343552 1540 33554432000 134512640 134579096 4293599600 4293598528 134559512 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2037 1540 229 17 0 1343 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 8148

[startup+1422.31 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20180
/proc/meminfo: memFree=29591924/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8148 CPUtime=1422.07 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1663 0 0 0 142207 0 0 0 20 0 1 0 317450831 8343552 1540 33554432000 134512640 134579096 4293599600 4293598448 134528256 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2037 1540 229 17 0 1343 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 8148

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20180
/proc/meminfo: memFree=29591924/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8148 CPUtime=1482.06 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1663 0 0 0 148206 0 0 0 20 0 1 0 317450831 8343552 1540 33554432000 134512640 134579096 4293599600 4293598448 134527759 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2037 1540 229 17 0 1343 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 8148

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20180
/proc/meminfo: memFree=29591924/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8148 CPUtime=1542.05 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1663 0 0 0 154205 0 0 0 20 0 1 0 317450831 8343552 1540 33554432000 134512640 134579096 4293599600 4293598448 134527824 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2037 1540 229 17 0 1343 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 8148

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 20183
/proc/meminfo: memFree=29592180/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8280 CPUtime=1602.04 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1681 0 0 0 160204 0 0 0 20 0 1 0 317450831 8478720 1558 33554432000 134512640 134579096 4293599600 4293598400 134527237 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2070 1558 229 17 0 1376 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 8280

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 20184
/proc/meminfo: memFree=29592424/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8176 CPUtime=1662.03 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1694 0 0 0 166203 0 0 0 20 0 1 0 317450831 8372224 1557 33554432000 134512640 134579096 4293599600 4293598448 134528346 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2044 1557 229 17 0 1350 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 8176

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 20184
/proc/meminfo: memFree=29592424/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8176 CPUtime=1722.02 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1694 0 0 0 172202 0 0 0 20 0 1 0 317450831 8372224 1557 33554432000 134512640 134579096 4293599600 4293598448 134528314 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2044 1557 229 17 0 1350 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 8176

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20233
/proc/meminfo: memFree=30098168/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8264 CPUtime=1782.01 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1697 0 0 0 178201 0 0 0 20 0 1 0 317450831 8462336 1560 33554432000 134512640 134579096 4293599600 4293598448 134527726 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2066 1560 229 17 0 1372 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 8264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20233
/proc/meminfo: memFree=30087108/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8392 CPUtime=1800.02 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1723 0 0 0 180002 0 0 0 20 0 1 0 317450831 8593408 1586 33554432000 134512640 134579096 4293599600 4293598448 134527769 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2098 1586 229 17 0 1404 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 8392

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

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

[startup+1800.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20233
/proc/meminfo: memFree=30087108/32873648 swapFree=7116/7116
[pid=19965] ppid=19963 vsize=8392 CPUtime=1800.02 cores=1,3,5,7
/proc/19965/stat : 19965 (Pueblo) R 19963 19965 18830 0 -1 4202496 1723 0 0 0 180002 0 0 0 20 0 1 0 317450831 8593408 1586 33554432000 134512640 134579096 4293599600 4293598448 134527769 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19965/statm: 2098 1586 229 17 0 1404 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 8392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1800.02
CPU system time (s): 0.000999
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 8392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.000999
maximum resident set size= 6344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1723
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= 11
involuntary context switches= 1902

runsolver used 2.68259 second user time and 7.99278 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-01 03:14:14
IDJOB=3720750
IDBENCH=89818
IDSOLVER=2305
FILE ID=node127/3720750-1338513254
RUNJOBID= node127-1338505999-18847
PBS_JOBID= 14635764
Free space on /tmp= 70472 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/heinz/normalized-neos-820146.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720750-1338513254/watcher-3720750-1338513254 -o /tmp/evaluation-result-3720750-1338513254/solver-3720750-1338513254 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720750-1338513254.opb

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

MD5SUM BENCH= 04a6efcac49375b9407fbc5f15fae5c7
RANDOM SEED=1498951393

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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	: 5331.91
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		: 2666.348
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	: 5331.91
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		: 2666.348
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		: 2666.348
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:       32873648 kB
MemFree:        30075260 kB
Buffers:          309244 kB
Cached:          1553192 kB
SwapCached:         1472 kB
Active:           979724 kB
Inactive:         938636 kB
Active(anon):      50312 kB
Inactive(anon):     7896 kB
Active(file):     929412 kB
Inactive(file):   930740 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104396 kB
Dirty:             13776 kB
Writeback:             0 kB
AnonPages:         61364 kB
Mapped:            11712 kB
Shmem:                92 kB
Slab:             741192 kB
SReclaimable:     185176 kB
SUnreclaim:       556016 kB
KernelStack:        1456 kB
PageTables:         3760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     173668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720750-1338513254.opb

Free space on /tmp at the end= 70480 MiB
End job on node127 at 2012-06-01 03:44:16