Trace number 3720729

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) 1800.11 1800.91

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-180.opb
MD5SUM8c3fe83338b70253b33b876e52e7c579
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 variables311827
Total number of constraints7317246
Number of constraints which are clauses6573583
Number of constraints which are cardinality constraints (but not clauses)22922
Number of constraints which are nor clauses,nor cardinality constraints720741
Minimum length of a constraint2
Maximum length of a constraint2457
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 2458
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

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-3720729-1338513230/watcher-3720729-1338513230 -o /tmp/evaluation-result-3720729-1338513230/solver-3720729-1338513230 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720729-1338513230.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: 2.01 2.02 2.00 3/177 18010
/proc/meminfo: memFree=31668124/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 317450921 3178496 272 33554432000 134512640 134579096 4293081936 4292949332 8020789 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 776 272 219 17 0 82 0

[startup+0.0394761 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 18010
/proc/meminfo: memFree=31668124/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=3904 CPUtime=0.03 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 521 0 0 0 3 0 0 0 20 0 1 0 317450921 3997696 458 33554432000 134512640 134579096 4293081936 4292949396 8020721 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 976 458 219 17 0 282 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3904

[startup+0.10027 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 18010
/proc/meminfo: memFree=31668124/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=5236 CPUtime=0.09 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 856 0 0 0 9 0 0 0 20 0 1 0 317450921 5361664 793 33554432000 134512640 134579096 4293081936 4292949212 4908080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 1309 793 219 17 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5236

[startup+0.300246 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 18010
/proc/meminfo: memFree=31668124/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=9496 CPUtime=0.29 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 1914 0 0 0 29 0 0 0 20 0 1 0 317450921 9723904 1851 33554432000 134512640 134579096 4293081936 4292949212 4908080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 2374 1851 219 17 0 1680 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9496

[startup+0.70025 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 18010
/proc/meminfo: memFree=31668124/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=17624 CPUtime=0.69 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 3961 0 0 0 68 1 0 0 20 0 1 0 317450921 18046976 3898 33554432000 134512640 134579096 4293081936 4292949212 4908080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 4406 3898 219 17 0 3712 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17624

[startup+1.50628 s]
/proc/loadavg: 2.09 2.03 2.01 3/178 18011
/proc/meminfo: memFree=31634256/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=34008 CPUtime=1.49 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 8036 0 0 0 148 1 0 0 20 0 1 0 317450921 34824192 7973 33554432000 134512640 134579096 4293081936 4292949348 8020751 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 8502 7973 219 17 0 7808 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34008

[startup+3.10024 s]
/proc/loadavg: 2.09 2.03 2.01 3/178 18011
/proc/meminfo: memFree=31615904/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=64512 CPUtime=3.09 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 15680 0 0 0 306 3 0 0 20 0 1 0 317450921 66060288 15617 33554432000 134512640 134579096 4293081936 4292949332 8020726 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 16128 15617 219 17 0 15434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64512

[startup+6.30024 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 18011
/proc/meminfo: memFree=31558244/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=124724 CPUtime=6.28 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 30715 0 0 0 623 5 0 0 20 0 1 0 317450921 127717376 30652 33554432000 134512640 134579096 4293081936 4292949348 8020799 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 31181 30652 219 17 0 30487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 124724

[startup+12.7002 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 18011
/proc/meminfo: memFree=31435988/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=243016 CPUtime=12.69 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 60296 0 0 0 1259 10 0 0 20 0 1 0 317450921 248848384 60233 33554432000 134512640 134579096 4293081936 4292949332 8020736 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 60754 60233 219 17 0 60060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 243016

[startup+25.5002 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 18011
/proc/meminfo: memFree=31217312/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=474136 CPUtime=25.47 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 118090 0 0 0 2527 20 0 0 20 0 1 0 317450921 485515264 118023 33554432000 134512640 134579096 4293081936 4292949212 4908080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 118534 118023 219 17 0 117840 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 474136

[startup+51.1002 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 18011
/proc/meminfo: memFree=30755736/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=921060 CPUtime=51.06 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 229828 0 0 0 5066 40 0 0 20 0 1 0 317450921 943165440 229761 33554432000 134512640 134579096 4293081936 4292949396 8020751 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 230265 229761 219 17 0 229571 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 921060

[startup+102.3 s]
/proc/loadavg: 1.96 2.01 1.99 3/178 18059
/proc/meminfo: memFree=30515104/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1157456 CPUtime=102.21 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 13192727 0 0 0 8790 1431 0 0 20 0 1 0 317450921 1185234944 284799 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289364 284799 226 17 0 288670 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1157456

[startup+162.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/178 18060
/proc/meminfo: memFree=30498516/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1157712 CPUtime=162.16 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 32367459 0 0 0 12716 3500 0 0 20 0 1 0 317450921 1185497088 284792 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289428 284807 226 17 0 288734 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1157712

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 18060
/proc/meminfo: memFree=30489864/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1158224 CPUtime=222.1 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 51532612 0 0 0 16636 5574 0 0 20 0 1 0 317450921 1186021376 284659 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289556 284675 226 17 0 288862 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1158224

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 18060
/proc/meminfo: memFree=30479476/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1158224 CPUtime=282.05 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 70719571 0 0 0 20569 7636 0 0 20 0 1 0 317450921 1186021376 284983 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289556 284983 226 17 0 288862 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 1158224

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 18060
/proc/meminfo: memFree=30466484/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1159248 CPUtime=341.99 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 89903705 0 0 0 24493 9706 0 0 20 0 1 0 317450921 1187069952 284922 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289812 284937 226 17 0 289118 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 1159248

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/179 18063
/proc/meminfo: memFree=30465140/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1159248 CPUtime=401.94 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 108995484 0 0 0 28410 11784 0 0 20 0 1 0 317450921 1187069952 284921 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289812 284937 226 17 0 289118 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 1159248

[startup+462.3 s]
/proc/loadavg: 2.48 2.12 2.03 3/183 18232
/proc/meminfo: memFree=30405212/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1159248 CPUtime=461.89 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 128088731 0 0 0 32320 13869 0 0 20 0 1 0 317450921 1187069952 285168 33554432000 134512640 134579096 4293081936 4293080848 4908080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289812 285168 226 17 0 289118 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 1159248

[startup+522.3 s]
/proc/loadavg: 2.21 2.11 2.03 3/178 18265
/proc/meminfo: memFree=30403932/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1159380 CPUtime=521.83 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 147186963 0 0 0 36226 15957 0 0 20 0 1 0 317450921 1187205120 285215 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 289845 285230 226 17 0 289151 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 1159380

[startup+582.306 s]
/proc/loadavg: 2.08 2.09 2.03 3/177 18265
/proc/meminfo: memFree=30401984/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1161428 CPUtime=581.78 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 166295643 0 0 0 40141 18037 0 0 20 0 1 0 317450921 1189302272 285035 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 290357 285051 226 17 0 289663 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 1161428

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/177 18266
/proc/meminfo: memFree=30312636/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1164804 CPUtime=881.64 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 261931850 0 0 0 59759 28405 0 0 20 0 1 0 317450921 1192759296 286661 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 291201 286676 226 17 0 290507 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 1164804

[startup+942.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 18266
/proc/meminfo: memFree=30293168/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1165084 CPUtime=941.62 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 281090700 0 0 0 63688 30474 0 0 20 0 1 0 317450921 1193046016 286631 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 291271 286646 226 17 0 290577 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 1165084

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 18269
/proc/meminfo: memFree=30273692/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1166072 CPUtime=1001.62 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 300273885 0 0 0 67623 32539 0 0 20 0 1 0 317450921 1194057728 286841 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 291518 286856 226 17 0 290824 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 1166072

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 18270
/proc/meminfo: memFree=30273452/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1166208 CPUtime=1061.6 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 319455497 0 0 0 71553 34607 0 0 20 0 1 0 317450921 1194196992 287003 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 291552 287019 226 17 0 290858 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 1166208

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18270
/proc/meminfo: memFree=30272336/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1171156 CPUtime=1121.6 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 338599163 0 0 0 75484 36676 0 0 20 0 1 0 317450921 1199263744 287343 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 292789 287352 226 17 0 292095 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 1171156

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 18270
/proc/meminfo: memFree=30272460/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1171156 CPUtime=1181.59 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 357701358 0 0 0 79427 38732 0 0 20 0 1 0 317450921 1199263744 287388 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 292789 287404 226 17 0 292095 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 1171156

[startup+1242.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/176 18270
/proc/meminfo: memFree=30269800/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1172144 CPUtime=1241.58 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 376791186 0 0 0 83342 40816 0 0 20 0 1 0 317450921 1200275456 288082 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293036 288098 226 17 0 292342 0
Current children cumulated CPU time (s) 1241.58
Current children cumulated vsize (KiB) 1172144

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18272
/proc/meminfo: memFree=30268544/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1172288 CPUtime=1301.57 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 395858216 0 0 0 87257 42900 0 0 20 0 1 0 317450921 1200422912 288342 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293072 288358 226 17 0 292378 0
Current children cumulated CPU time (s) 1301.57
Current children cumulated vsize (KiB) 1172288

[startup+1362.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 18273
/proc/meminfo: memFree=30268304/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1172432 CPUtime=1361.56 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 414916943 0 0 0 91193 44963 0 0 20 0 1 0 317450921 1200570368 288230 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293108 288246 226 17 0 292414 0
Current children cumulated CPU time (s) 1361.56
Current children cumulated vsize (KiB) 1172432

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 18273
/proc/meminfo: memFree=30267808/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1173420 CPUtime=1421.56 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 433980501 0 0 0 95106 47050 0 0 20 0 1 0 317450921 1201582080 288372 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293355 288388 226 17 0 292661 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 1173420

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18273
/proc/meminfo: memFree=30267436/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1173564 CPUtime=1481.54 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 453039442 0 0 0 99000 49154 0 0 20 0 1 0 317450921 1201729536 288474 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293391 288489 226 17 0 292697 0
Current children cumulated CPU time (s) 1481.54
Current children cumulated vsize (KiB) 1173564

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18273
/proc/meminfo: memFree=30266804/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1172484 CPUtime=1541.53 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 472082655 0 0 0 102905 51248 0 0 20 0 1 0 317450921 1200623616 288525 33554432000 134512640 134579096 4293081936 4293080848 4908080 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293426 288540 226 17 0 292732 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 1172484

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18276
/proc/meminfo: memFree=30265928/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1174556 CPUtime=1601.52 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 491140842 0 0 0 106808 53344 0 0 20 0 1 0 317450921 1202745344 288787 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293639 288803 226 17 0 292945 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 1174556

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18277
/proc/meminfo: memFree=30266128/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1174668 CPUtime=1661.51 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 510212770 0 0 0 110719 55432 0 0 20 0 1 0 317450921 1202860032 289065 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293667 289065 226 17 0 292973 0
Current children cumulated CPU time (s) 1661.51
Current children cumulated vsize (KiB) 1174668

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18277
/proc/meminfo: memFree=30265756/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1174956 CPUtime=1721.5 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 529297123 0 0 0 114602 57548 0 0 20 0 1 0 317450921 1203154944 288959 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293739 288974 226 17 0 293045 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 1174956

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18277
/proc/meminfo: memFree=30264516/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1175672 CPUtime=1781.5 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 548380882 0 0 0 118513 59637 0 0 20 0 1 0 317450921 1203888128 289172 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293918 289182 226 17 0 293224 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 1175672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18277
/proc/meminfo: memFree=30264020/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1175672 CPUtime=1800.1 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 554296770 0 0 0 119723 60287 0 0 20 0 1 0 317450921 1203888128 289280 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293918 289288 226 17 0 293224 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 1175672

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18277
/proc/meminfo: memFree=30264020/32873844 swapFree=7116/7116
[pid=18010] ppid=18008 vsize=1175672 CPUtime=1800.1 cores=0,2,4,6
/proc/18010/stat : 18010 (Pueblo) R 18008 18010 17309 0 -1 4202496 554296770 0 0 0 119723 60287 0 0 20 0 1 0 317450921 1203888128 289280 33554432000 134512640 134579096 4293081936 4293080896 134532446 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18010/statm: 293918 289288 226 17 0 293224 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 1175672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.11
CPU user time (s): 1197.23
CPU system time (s): 602.878
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 1175672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.23
system time used= 602.878
maximum resident set size= 1157584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554296886
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= 598
involuntary context switches= 1831

runsolver used 3.18952 second user time and 7.49686 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-01 03:13:59
IDJOB=3720729
IDBENCH=89691
IDSOLVER=2305
FILE ID=node111/3720729-1338513230
RUNJOBID= node111-1338506011-17325
PBS_JOBID= 14635780
Free space on /tmp= 67056 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-180.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720729-1338513230/watcher-3720729-1338513230 -o /tmp/evaluation-result-3720729-1338513230/solver-3720729-1338513230 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720729-1338513230.opb

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

MD5SUM BENCH= 8c3fe83338b70253b33b876e52e7c579
RANDOM SEED=866196076

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31668124 kB
Buffers:           18460 kB
Cached:           427480 kB
SwapCached:         1300 kB
Active:           397284 kB
Inactive:          68944 kB
Active(anon):      21888 kB
Inactive(anon):     1056 kB
Active(file):     375396 kB
Inactive(file):    67888 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100036 kB
Dirty:            350676 kB
Writeback:             0 kB
AnonPages:         26820 kB
Mapped:             9608 kB
Shmem:                 0 kB
Slab:             602500 kB
SReclaimable:      43952 kB
SUnreclaim:       558548 kB
KernelStack:        1440 kB
PageTables:         3964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     142436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 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-3720729-1338513230.opb

Free space on /tmp at the end= 67048 MiB
End job on node111 at 2012-06-01 03:44:02