Trace number 3720777

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
PB07: Pueblo 1.4? (TO) 1800.09 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-f2000.opb
MD5SUMacba870ceff62e653e0b2927ff2b81fb
Bench CategoryOPT-SMALLINT-LIN (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints10500
Number of constraints which are clauses10500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
Number of bits of the biggest sum of numbers12
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
0.09/0.16	c starting to Solve
0.09/0.16	c #variables read: 4000 - #constraints read: 10501

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-3720777-1338513377/watcher-3720777-1338513377 -o /tmp/evaluation-result-3720777-1338513377/solver-3720777-1338513377 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720777-1338513377.opb 

running on 4 cores: 0,2,4,6

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 2.01 1.98 3/177 12924
/proc/meminfo: memFree=28200044/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 315 0 0 0 0 0 0 0 20 0 1 0 317466254 3178496 253 33554432000 134512640 134579096 4292886448 4292753632 10249511 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 776 253 213 17 0 82 0

[startup+0.0129239 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 12924
/proc/meminfo: memFree=28200044/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=3504 CPUtime=0 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 406 0 0 0 0 0 0 0 20 0 1 0 317466254 3588096 344 33554432000 134512640 134579096 4292886448 4292753872 134546589 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 876 344 213 17 0 182 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3504

[startup+0.100205 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 12924
/proc/meminfo: memFree=28200044/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=5344 CPUtime=0.09 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 903 0 0 0 9 0 0 0 20 0 1 0 317466254 5472256 841 33554432000 134512640 134579096 4292886448 4292885408 134532448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 1336 841 225 17 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.300173 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 12924
/proc/meminfo: memFree=28200044/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=6008 CPUtime=0.29 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 1044 0 0 0 29 0 0 0 20 0 1 0 317466254 6152192 982 33554432000 134512640 134579096 4292886448 4292885280 134517885 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 1502 982 227 17 0 808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6008

[startup+0.700171 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 12924
/proc/meminfo: memFree=28200044/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=7192 CPUtime=0.69 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 1356 0 0 0 69 0 0 0 20 0 1 0 317466254 7364608 1294 33554432000 134512640 134579096 4292886448 4292885280 134517903 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 1798 1294 227 17 0 1104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7192

[startup+1.50017 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 12925
/proc/meminfo: memFree=28194084/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=9124 CPUtime=1.49 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 1823 0 0 0 149 0 0 0 20 0 1 0 317466254 9342976 1761 33554432000 134512640 134579096 4292886448 4292885328 134557694 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 2281 1761 227 17 0 1587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9124

[startup+3.10018 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 12925
/proc/meminfo: memFree=28191480/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=10156 CPUtime=3.09 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 2103 0 0 0 309 0 0 0 20 0 1 0 317466254 10399744 2041 33554432000 134512640 134579096 4292886448 4292885376 134559533 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 2539 2041 227 17 0 1845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10156

[startup+6.30018 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 12925
/proc/meminfo: memFree=28185900/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=12484 CPUtime=6.29 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 2676 0 0 0 629 0 0 0 20 0 1 0 317466254 12783616 2614 33554432000 134512640 134579096 4292886448 4292885376 134559533 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 3121 2614 227 17 0 2427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12484

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 12925
/proc/meminfo: memFree=28176524/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=13900 CPUtime=12.68 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 3023 0 0 0 1268 0 0 0 20 0 1 0 317466254 14233600 2961 33554432000 134512640 134579096 4292886448 4292885376 134559533 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 3475 2961 227 17 0 2781 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13900

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 12925
/proc/meminfo: memFree=28163876/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=16008 CPUtime=25.48 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 3532 0 0 0 2548 0 0 0 20 0 1 0 317466254 16392192 3470 33554432000 134512640 134579096 4292886448 4292885312 134520163 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12924/statm: 4002 3470 227 17 0 3308 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16008

[startup+51.1002 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 12925
/proc/meminfo: memFree=28134736/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=19228 CPUtime=51.07 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 4339 0 0 0 5107 0 0 0 20 0 1 0 317466254 19689472 4277 33554432000 134512640 134579096 4292886448 4292885376 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12924/statm: 4807 4277 227 17 0 4113 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19228

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12925
/proc/meminfo: memFree=28074100/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=23220 CPUtime=102.27 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 5338 0 0 0 10227 0 0 0 20 0 1 0 317466254 23777280 5276 33554432000 134512640 134579096 4292886448 4292885328 134557694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12924/statm: 5805 5276 227 17 0 5111 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23220

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12925
/proc/meminfo: memFree=28025584/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=26952 CPUtime=162.26 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 6260 0 0 0 16225 1 0 0 20 0 1 0 317466254 27598848 6198 33554432000 134512640 134579096 4292886448 4292885280 134517937 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12924/statm: 6738 6198 227 17 0 6044 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 26952

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12926
/proc/meminfo: memFree=28008748/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=29596 CPUtime=222.25 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 6944 0 0 0 22224 1 0 0 20 0 1 0 317466254 30306304 6875 33554432000 134512640 134579096 4292886448 4292885280 134517908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 7399 6875 227 17 0 6705 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 29596

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 12929
/proc/meminfo: memFree=28006048/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=32032 CPUtime=282.22 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 7553 0 0 0 28221 1 0 0 20 0 1 0 317466254 32800768 7494 33554432000 134512640 134579096 4292886448 4292885312 134520196 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 8008 7494 227 17 0 7314 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32032

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 12929
/proc/meminfo: memFree=28004072/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=34212 CPUtime=342.21 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 8095 0 0 0 34220 1 0 0 20 0 1 0 317466254 35033088 8036 33554432000 134512640 134579096 4292886448 4292885280 134517793 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 8553 8036 227 17 0 7859 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 34212

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 12929
/proc/meminfo: memFree=28000476/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=37660 CPUtime=402.2 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 8972 0 0 0 40219 1 0 0 20 0 1 0 317466254 38563840 8913 33554432000 134512640 134579096 4292886448 4292885312 134520196 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 9415 8913 227 17 0 8721 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 37660

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12929
/proc/meminfo: memFree=28000228/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=37920 CPUtime=462.19 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 9022 0 0 0 46218 1 0 0 20 0 1 0 317466254 38830080 8963 33554432000 134512640 134579096 4292886448 4292885312 134519973 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 9480 8963 227 17 0 8786 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 37920

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12930
/proc/meminfo: memFree=27984968/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=38892 CPUtime=522.18 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 9331 0 0 0 52217 1 0 0 20 0 1 0 317466254 39825408 9228 33554432000 134512640 134579096 4292886448 4292885376 134559526 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 9723 9228 227 17 0 9029 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 38892

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12930
/proc/meminfo: memFree=27949504/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=39832 CPUtime=582.17 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 9569 0 0 0 58216 1 0 0 20 0 1 0 317466254 40787968 9460 33554432000 134512640 134579096 4292886448 4292885376 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 9958 9460 227 17 0 9264 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 39832

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/178 12932
/proc/meminfo: memFree=27817492/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=44720 CPUtime=822.14 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 10741 0 0 0 82212 2 0 0 20 0 1 0 317466254 45793280 10632 33554432000 134512640 134579096 4292886448 4292885280 134517872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 11180 10632 227 17 0 10486 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 44720

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/179 12935
/proc/meminfo: memFree=27816020/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=45476 CPUtime=882.12 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 11028 0 0 0 88210 2 0 0 20 0 1 0 317466254 46567424 10827 33554432000 134512640 134579096 4292886448 4292885312 134520078 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 11369 10827 227 17 0 10675 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 45476

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12935
/proc/meminfo: memFree=27813052/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=48632 CPUtime=942.11 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 11807 0 0 0 94209 2 0 0 20 0 1 0 317466254 49799168 11606 33554432000 134512640 134579096 4292886448 4292885360 134559161 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12158 11606 227 17 0 11464 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 48632

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12935
/proc/meminfo: memFree=27812928/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=48936 CPUtime=1002.1 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 11894 0 0 0 100208 2 0 0 20 0 1 0 317466254 50110464 11693 33554432000 134512640 134579096 4292886448 4292885356 134519884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12234 11693 227 17 0 11540 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 48936

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12935
/proc/meminfo: memFree=27810448/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=51256 CPUtime=1062.09 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 12477 0 0 0 106207 2 0 0 20 0 1 0 317466254 52486144 12276 33554432000 134512640 134579096 4292886448 4292885312 134520113 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12814 12276 227 17 0 12120 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 51256

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12936
/proc/meminfo: memFree=27810200/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=51256 CPUtime=1122.08 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 12477 0 0 0 112206 2 0 0 20 0 1 0 317466254 52486144 12276 33554432000 134512640 134579096 4292886448 4292885376 134559334 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12814 12276 227 17 0 12120 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 51256

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 12936
/proc/meminfo: memFree=27810448/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=51168 CPUtime=1182.07 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 12477 0 0 0 118205 2 0 0 20 0 1 0 317466254 52396032 12261 33554432000 134512640 134579096 4292886448 4292885312 134520078 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12792 12261 227 17 0 12098 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 51168

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12936
/proc/meminfo: memFree=27789548/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=51112 CPUtime=1242.06 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 12480 0 0 0 124204 2 0 0 20 0 1 0 317466254 52338688 12263 33554432000 134512640 134579096 4292886448 4292885312 134520067 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12778 12263 227 17 0 12084 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 51112

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 12936
/proc/meminfo: memFree=27709320/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=51468 CPUtime=1302.06 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 12601 0 0 0 130204 2 0 0 20 0 1 0 317466254 52703232 12352 33554432000 134512640 134579096 4292886448 4292885328 134557685 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12867 12352 227 17 0 12173 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 51468

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12936
/proc/meminfo: memFree=27658728/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=51468 CPUtime=1362.04 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 12601 0 0 0 136202 2 0 0 20 0 1 0 317466254 52703232 12352 33554432000 134512640 134579096 4292886448 4292885376 134559423 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 12867 12352 227 17 0 12173 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 51468

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12937
/proc/meminfo: memFree=27630828/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=55908 CPUtime=1422.05 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 13689 0 0 0 142202 3 0 0 20 0 1 0 317466254 57249792 13440 33554432000 134512640 134579096 4292886448 4292885312 134519989 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 13977 13440 227 17 0 13283 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 55908

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 12940
/proc/meminfo: memFree=27628340/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=56292 CPUtime=1482.03 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 13775 0 0 0 148200 3 0 0 20 0 1 0 317466254 57643008 13526 33554432000 134512640 134579096 4292886448 4292885348 10245927 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14073 13526 227 17 0 13379 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 56292

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 14648
/proc/meminfo: memFree=27623008/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=57260 CPUtime=1542.01 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 13996 0 0 0 154198 3 0 0 20 0 1 0 317466254 58634240 13747 33554432000 134512640 134579096 4292886448 4292885312 134520212 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14315 13747 227 17 0 13621 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 57260

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14696
/proc/meminfo: memFree=28328564/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=57248 CPUtime=1602 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 14019 0 0 0 160197 3 0 0 20 0 1 0 317466254 58621952 13753 33554432000 134512640 134579096 4292886448 4292885312 134520147 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14312 13753 227 17 0 13618 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 57248

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 14696
/proc/meminfo: memFree=28299168/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=59060 CPUtime=1662 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 14477 0 0 0 166196 4 0 0 20 0 1 0 317466254 60477440 14246 33554432000 134512640 134579096 4292886448 4292885376 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14765 14246 227 17 0 14071 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 59060

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 14697
/proc/meminfo: memFree=28279380/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=59060 CPUtime=1721.99 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 14477 0 0 0 172195 4 0 0 20 0 1 0 317466254 60477440 14246 33554432000 134512640 134579096 4292886448 4292885312 134520141 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14765 14246 227 17 0 14071 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 59060

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 14697
/proc/meminfo: memFree=28247564/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=59100 CPUtime=1781.98 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 14480 0 0 0 178194 4 0 0 20 0 1 0 317466254 60518400 14231 33554432000 134512640 134579096 4292886448 4292885312 134520044 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14775 14231 227 17 0 14081 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 59100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14697
/proc/meminfo: memFree=28247688/32873844 swapFree=7116/7116
[pid=12924] ppid=12922 vsize=59360 CPUtime=1800.08 cores=0,2,4,6
/proc/12924/stat : 12924 (Pueblo) R 12922 12924 12127 0 -1 4202496 14559 0 0 0 180004 4 0 0 20 0 1 0 317466254 60784640 14310 33554432000 134512640 134579096 4292886448 4292885312 134520147 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12924/statm: 14840 14310 227 17 0 14146 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 59360

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): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.045993
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 59360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.045993
maximum resident set size= 57240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14559
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= 36
involuntary context switches= 2366

runsolver used 3.2515 second user time and 8.38472 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-01 03:16:17
IDJOB=3720777
IDBENCH=89869
IDSOLVER=2305
FILE ID=node108/3720777-1338513377
RUNJOBID= node108-1338506010-12143
PBS_JOBID= 14635783
Free space on /tmp= 71476 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-f2000.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720777-1338513377/watcher-3720777-1338513377 -o /tmp/evaluation-result-3720777-1338513377/solver-3720777-1338513377 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720777-1338513377.opb

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

MD5SUM BENCH= acba870ceff62e653e0b2927ff2b81fb
RANDOM SEED=703474242

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        28200852 kB
Buffers:          293968 kB
Cached:          3374028 kB
SwapCached:           52 kB
Active:          2011560 kB
Inactive:        1864972 kB
Active(anon):     195760 kB
Inactive(anon):    13036 kB
Active(file):    1815800 kB
Inactive(file):  1851936 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:              2352 kB
Writeback:             0 kB
AnonPages:        151824 kB
Mapped:            15260 kB
Shmem:               172 kB
Slab:             659828 kB
SReclaimable:     101996 kB
SUnreclaim:       557832 kB
KernelStack:        1480 kB
PageTables:         4388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     323396 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720777-1338513377.opb

Free space on /tmp at the end= 71480 MiB
End job on node108 at 2012-06-01 03:46:19