Trace number 3720732

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? 1790.78 1791.28

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-20.opb
MD5SUM63ab8977587973d616491fbff2cc242b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark204.343
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9342
Total number of constraints199352
Number of constraints which are clauses178530
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints20102
Minimum length of a constraint2
Maximum length of a constraint231
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 232
Number of bits of the biggest sum of numbers8
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
5.39/5.48	c starting to Solve
5.39/5.48	c #variables read: 9342 - #constraints read: 199720
1790.69/1791.27	c total time              : 1790.77 s
1790.69/1791.27	s UNKNOWN

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-3720732-1338513231/watcher-3720732-1338513231 -o /tmp/evaluation-result-3720732-1338513231/solver-3720732-1338513231 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720732-1338513231.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 1.99 3/176 25308
/proc/meminfo: memFree=29243664/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 317447499 3178496 271 33554432000 134512640 134579096 4290560640 4290428100 2331377 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 776 271 221 17 0 82 0

[startup+0.06602 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25308
/proc/meminfo: memFree=29243664/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=4300 CPUtime=0.06 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 638 0 0 0 6 0 0 0 20 0 1 0 317447499 4403200 575 33554432000 134512640 134579096 4290560640 4290428048 134546921 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 1075 575 221 17 0 381 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4300

[startup+0.100211 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25308
/proc/meminfo: memFree=29243664/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=5100 CPUtime=0.09 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 812 0 0 0 9 0 0 0 20 0 1 0 317447499 5222400 749 33554432000 134512640 134579096 4290560640 4290428040 1261510 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 1275 749 221 17 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5100

[startup+0.30018 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25308
/proc/meminfo: memFree=29243664/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=8964 CPUtime=0.29 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 1780 0 0 0 29 0 0 0 20 0 1 0 317447499 9179136 1717 33554432000 134512640 134579096 4290560640 4290428032 1534841 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 2241 1717 221 17 0 1547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8964

[startup+0.700179 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25308
/proc/meminfo: memFree=29243664/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=16556 CPUtime=0.69 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 3676 0 0 0 69 0 0 0 20 0 1 0 317447499 16953344 3613 33554432000 134512640 134579096 4290560640 4290428044 2320791 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 4139 3613 221 17 0 3445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16556

[startup+1.50018 s]
/proc/loadavg: 2.00 2.01 1.99 2/172 25336
/proc/meminfo: memFree=29277140/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=30812 CPUtime=1.48 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 7265 0 0 0 148 0 0 0 20 0 1 0 317447499 31551488 7202 33554432000 134512640 134579096 4290560640 4290428044 1261827 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 7703 7202 221 17 0 7009 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30812

[startup+3.10018 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29233452/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=35528 CPUtime=3.09 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 8303 0 0 0 308 1 0 0 20 0 1 0 317447499 36380672 8240 33554432000 134512640 134579096 4290560640 4290559616 134532045 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 8882 8240 228 17 0 8188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35528

[startup+6.30018 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29194640/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=43688 CPUtime=6.29 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 10316 0 0 0 628 1 0 0 20 0 1 0 317447499 44736512 10253 33554432000 134512640 134579096 4290560640 4290559456 134520459 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 10922 10253 230 17 0 10228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43688

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 1.99 3/177 25357
/proc/meminfo: memFree=29181576/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=44880 CPUtime=12.68 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 10529 0 0 0 1267 1 0 0 20 0 1 0 317447499 45957120 10466 33554432000 134512640 134579096 4290560640 4290559504 134520157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 11220 10466 230 17 0 10526 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44880

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25357
/proc/meminfo: memFree=29176524/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=51088 CPUtime=25.48 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 11942 0 0 0 2546 2 0 0 20 0 1 0 317447499 52314112 11871 33554432000 134512640 134579096 4290560640 4290559472 134517919 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 12772 11871 230 17 0 12078 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51088

[startup+51.1002 s]
/proc/loadavg: 2.00 2.01 1.99 3/176 25357
/proc/meminfo: memFree=29151928/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=72280 CPUtime=51.05 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 17037 0 0 0 5102 3 0 0 20 0 1 0 317447499 74014720 17313 33554432000 134512640 134579096 4290560640 4290559548 134519884 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 18070 17313 230 17 0 17376 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 72280

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 25358
/proc/meminfo: memFree=29086320/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=117460 CPUtime=102.24 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 28231 0 0 0 10217 7 0 0 20 0 1 0 317447499 120279040 28507 33554432000 134512640 134579096 4290560640 4290559472 134517901 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 29365 28507 230 17 0 28671 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 117460

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25358
/proc/meminfo: memFree=29012396/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=175508 CPUtime=162.22 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 42471 0 0 0 16211 11 0 0 20 0 1 0 317447499 179720192 42836 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 43877 42836 230 17 0 43183 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 175508

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25358
/proc/meminfo: memFree=28946084/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=198596 CPUtime=222.16 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 48113 0 0 0 22202 14 0 0 20 0 1 0 317447499 203362304 48638 33554432000 134512640 134579096 4290560640 4290559460 134556399 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 49649 48638 230 17 0 48955 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 198596

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25359
/proc/meminfo: memFree=28938504/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=198596 CPUtime=282.14 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 48120 0 0 0 28200 14 0 0 20 0 1 0 317447499 203362304 48774 33554432000 134512640 134579096 4290560640 4290559460 134556388 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 49649 48774 230 17 0 48955 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 198596

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25359
/proc/meminfo: memFree=28927900/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=198596 CPUtime=342.14 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 48120 0 0 0 34200 14 0 0 20 0 1 0 317447499 203362304 48774 33554432000 134512640 134579096 4290560640 4290559504 134520065 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 49649 48774 230 17 0 48955 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 198596

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25362
/proc/meminfo: memFree=28891560/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=229172 CPUtime=402.13 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 55523 0 0 0 40196 17 0 0 20 0 1 0 317447499 234672128 56177 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 57293 56177 230 17 0 56599 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 229172

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25362
/proc/meminfo: memFree=28867060/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=243900 CPUtime=462.1 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 58980 0 0 0 46192 18 0 0 20 0 1 0 317447499 249753600 59656 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 60975 59656 230 17 0 60281 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 243900

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25362
/proc/meminfo: memFree=28853768/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=252096 CPUtime=522.08 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 60936 0 0 0 52188 20 0 0 20 0 1 0 317447499 258146304 61758 33554432000 134512640 134579096 4290560640 4290559504 134519893 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 63024 61758 230 17 0 62330 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 252096

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25363
/proc/meminfo: memFree=28844276/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=252096 CPUtime=582.07 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 60937 0 0 0 58187 20 0 0 20 0 1 0 317447499 258146304 61759 33554432000 134512640 134579096 4290560640 4290559460 134556290 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25308/statm: 63024 61759 230 17 0 62330 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 252096

[startup+642.3 s]

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

/proc/meminfo: memFree=28512480/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=317340 CPUtime=1061.98 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 76604 0 0 0 106172 26 0 0 20 0 1 0 317447499 324956160 77611 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 79335 77611 230 17 0 78641 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 317340

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 25367
/proc/meminfo: memFree=28430968/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=318876 CPUtime=1121.95 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 76875 0 0 0 112169 26 0 0 20 0 1 0 317447499 326529024 77914 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 79719 77914 230 17 0 79025 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 318876

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 25367
/proc/meminfo: memFree=28376780/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=319388 CPUtime=1181.94 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 76995 0 0 0 118168 26 0 0 20 0 1 0 317447499 327053312 78034 33554432000 134512640 134579096 4290560640 4290559504 134520067 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 79847 78034 230 17 0 79153 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 319388

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25368
/proc/meminfo: memFree=28355376/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=319900 CPUtime=1241.93 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 77088 0 0 0 124167 26 0 0 20 0 1 0 317447499 327577600 78127 33554432000 134512640 134579096 4290560640 4290559472 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 79975 78127 230 17 0 79281 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 319900

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25369
/proc/meminfo: memFree=28342376/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=324508 CPUtime=1301.93 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 77484 0 0 0 130167 26 0 0 20 0 1 0 317447499 332296192 78523 33554432000 134512640 134579096 4290560640 4290559504 134520078 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 81127 78523 230 17 0 80433 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 324508

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25369
/proc/meminfo: memFree=28319348/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=324764 CPUtime=1361.91 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 77611 0 0 0 136165 26 0 0 20 0 1 0 317447499 332558336 78650 33554432000 134512640 134579096 4290560640 4290559456 134519114 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 81191 78650 230 17 0 80497 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 324764

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25369
/proc/meminfo: memFree=28259112/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=324764 CPUtime=1421.91 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 77611 0 0 0 142165 26 0 0 20 0 1 0 317447499 332558336 78650 33554432000 134512640 134579096 4290560640 4290559568 134559575 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 81191 78650 230 17 0 80497 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 324764

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25369
/proc/meminfo: memFree=28235332/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=324764 CPUtime=1481.89 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 77611 0 0 0 148163 26 0 0 20 0 1 0 317447499 332558336 78650 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 81191 78650 230 17 0 80497 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 324764

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25370
/proc/meminfo: memFree=28235508/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=324764 CPUtime=1541.88 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 77611 0 0 0 154162 26 0 0 20 0 1 0 317447499 332558336 78650 33554432000 134512640 134579096 4290560640 4290559504 134520067 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 81191 78650 230 17 0 80497 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 324764

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25373
/proc/meminfo: memFree=28209336/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=352016 CPUtime=1601.87 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 84430 0 0 0 160159 28 0 0 20 0 1 0 317447499 360464384 85469 33554432000 134512640 134579096 4290560640 4290559568 134559528 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 88004 85469 230 17 0 87310 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 352016

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 25373
/proc/meminfo: memFree=28171648/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=388928 CPUtime=1661.87 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 93616 0 0 0 166155 32 0 0 20 0 1 0 317447499 398262272 94655 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 97232 94655 230 17 0 96538 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 388928

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25373
/proc/meminfo: memFree=28106048/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=455464 CPUtime=1721.85 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 110230 0 0 0 172150 35 0 0 20 0 1 0 317447499 466395136 111267 33554432000 134512640 134579096 4290560640 4290559568 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 113866 111267 230 17 0 113172 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 455464

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086236/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1781.8 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114719 0 0 0 178144 36 0 0 20 0 1 0 317447499 484532224 115767 33554432000 134512640 134579096 4290560640 4290559460 134556382 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115767 230 17 0 117600 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 473176

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086484/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1785 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114719 0 0 0 178464 36 0 0 20 0 1 0 317447499 484532224 115767 33554432000 134512640 134579096 4290560640 4290559548 134519884 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115767 230 17 0 117600 0
Current children cumulated CPU time (s) 1785
Current children cumulated vsize (KiB) 473176

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086468/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1788.19 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114726 0 0 0 178783 36 0 0 20 0 1 0 317447499 484532224 115783 33554432000 134512640 134579096 4290560640 4290559472 134517805 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115783 230 17 0 117600 0
Current children cumulated CPU time (s) 1788.19
Current children cumulated vsize (KiB) 473176

[startup+1790.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086468/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1789.79 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114726 0 0 0 178943 36 0 0 20 0 1 0 317447499 484532224 115783 33554432000 134512640 134579096 4290560640 4290559568 134559566 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115783 230 17 0 117600 0
Current children cumulated CPU time (s) 1789.79
Current children cumulated vsize (KiB) 473176

[startup+1790.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086344/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1790.2 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114726 0 0 0 178984 36 0 0 20 0 1 0 317447499 484532224 115783 33554432000 134512640 134579096 4290560640 4290559472 134517937 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115783 230 17 0 117600 0
Current children cumulated CPU time (s) 1790.2
Current children cumulated vsize (KiB) 473176

[startup+1791.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086344/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1790.59 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114726 0 0 0 179023 36 0 0 20 0 1 0 317447499 484532224 115783 33554432000 134512640 134579096 4290560640 4290559296 134523647 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115783 230 17 0 117600 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (KiB) 473176

[startup+1791.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25373
/proc/meminfo: memFree=28086344/32873844 swapFree=7644/7644
[pid=25308] ppid=25306 vsize=473176 CPUtime=1790.69 cores=0,2,4,6
/proc/25308/stat : 25308 (Pueblo) R 25306 25308 24344 0 -1 4202496 114726 0 0 0 179033 36 0 0 20 0 1 0 317447499 484532224 115783 33554432000 134512640 134579096 4290560640 4290559472 134517928 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25308/statm: 118294 115783 230 17 0 117600 0
Current children cumulated CPU time (s) 1790.69
Current children cumulated vsize (KiB) 473176

Child status: 10
Real time (s): 1791.28
CPU time (s): 1790.78
CPU user time (s): 1790.41
CPU system time (s): 0.370943
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 473176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.41
system time used= 0.370943
maximum resident set size= 463152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114731
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= 202
involuntary context switches= 2379

runsolver used 2.99754 second user time and 7.18791 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-01 03:13:51
IDJOB=3720732
IDBENCH=89706
IDSOLVER=2305
FILE ID=node147/3720732-1338513231
RUNJOBID= node147-1338505993-24360
PBS_JOBID= 14635745
Free space on /tmp= 70788 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-20.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720732-1338513231/watcher-3720732-1338513231 -o /tmp/evaluation-result-3720732-1338513231/solver-3720732-1338513231 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720732-1338513231.opb

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

MD5SUM BENCH= 63ab8977587973d616491fbff2cc242b
RANDOM SEED=2051367479

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        29244836 kB
Buffers:          394316 kB
Cached:          2329704 kB
SwapCached:         3380 kB
Active:          1413884 kB
Inactive:        1366748 kB
Active(anon):      52396 kB
Inactive(anon):     5920 kB
Active(file):    1361488 kB
Inactive(file):  1360828 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             10692 kB
Writeback:            12 kB
AnonPages:         61296 kB
Mapped:            10060 kB
Shmem:                 0 kB
Slab:             712252 kB
SReclaimable:     152976 kB
SUnreclaim:       559276 kB
KernelStack:        1440 kB
PageTables:         3820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     175808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 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-3720732-1338513231.opb

Free space on /tmp at the end= 70772 MiB
End job on node147 at 2012-06-01 03:43:42