Trace number 3720800

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 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K105.opb
MD5SUMf2bb3fbff44c335cc6fb8854fd262f5a
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 benchmark235.677
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7140
Total number of constraints7352
Number of constraints which are clauses7247
Number of constraints which are cardinality constraints (but not clauses)105
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint105
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 106
Number of bits of the biggest sum of numbers7
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
0.09/0.19	c starting to Solve
0.09/0.19	c #variables read: 7140 - #constraints read: 7350

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-3720800-1338514119/watcher-3720800-1338514119 -o /tmp/evaluation-result-3720800-1338514119/solver-3720800-1338514119 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720800-1338514119.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2873
/proc/meminfo: memFree=27304836/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=3236 CPUtime=0 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 317537710 3313664 279 33554432000 134512640 134579096 4287574272 4287441548 4936752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 809 279 219 17 0 115 0

[startup+0.062783 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2873
/proc/meminfo: memFree=27304836/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=4700 CPUtime=0.05 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 740 0 0 0 5 0 0 0 20 0 1 0 317537710 4812800 677 33554432000 134512640 134579096 4287574272 4287441548 4936752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 1175 677 219 17 0 481 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4700

[startup+0.10026 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2873
/proc/meminfo: memFree=27304836/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=6124 CPUtime=0.09 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 1057 0 0 0 9 0 0 0 20 0 1 0 317537710 6270976 994 33554432000 134512640 134579096 4287574272 4287573232 134532440 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 1531 994 225 17 0 837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6124

[startup+0.300234 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2873
/proc/meminfo: memFree=27304836/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=7448 CPUtime=0.29 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 1416 0 0 0 29 0 0 0 20 0 1 0 317537710 7626752 1353 33554432000 134512640 134579096 4287574272 4287573152 134557202 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 1862 1353 227 17 0 1168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7448

[startup+0.700224 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2873
/proc/meminfo: memFree=27304836/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=7448 CPUtime=0.69 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 1418 0 0 0 69 0 0 0 20 0 1 0 317537710 7626752 1355 33554432000 134512640 134579096 4287574272 4287572928 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 1862 1355 227 17 0 1168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7448

[startup+1.50023 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 2874
/proc/meminfo: memFree=27299880/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=8004 CPUtime=1.49 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 1559 0 0 0 149 0 0 0 20 0 1 0 317537710 8196096 1496 33554432000 134512640 134579096 4287574272 4287572928 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 2001 1496 227 17 0 1307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8004

[startup+3.10023 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 2874
/proc/meminfo: memFree=27298516/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=10048 CPUtime=3.09 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 2039 0 0 0 309 0 0 0 20 0 1 0 317537710 10289152 1973 33554432000 134512640 134579096 4287574272 4287572928 134522427 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 2512 1973 227 17 0 1818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10048

[startup+6.30023 s]
/proc/loadavg: 2.03 2.04 2.00 3/178 2874
/proc/meminfo: memFree=27295124/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=13128 CPUtime=6.29 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 2831 0 0 0 629 0 0 0 20 0 1 0 317537710 13443072 2765 33554432000 134512640 134579096 4287574272 4287572928 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 3282 2765 227 17 0 2588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13128

[startup+12.7002 s]
/proc/loadavg: 2.03 2.04 2.00 3/178 2874
/proc/meminfo: memFree=27289352/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=18788 CPUtime=12.68 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 4301 0 0 0 1268 0 0 0 20 0 1 0 317537710 19238912 4184 33554432000 134512640 134579096 4287574272 4287573104 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 4697 4184 227 17 0 4003 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18788

[startup+25.5001 s]
/proc/loadavg: 2.02 2.04 2.00 3/178 2874
/proc/meminfo: memFree=27280588/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=27136 CPUtime=25.48 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 6513 0 0 0 2548 0 0 0 20 0 1 0 317537710 27787264 6272 33554432000 134512640 134579096 4287574272 4287573092 134556279 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 6784 6272 227 17 0 6090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27136

[startup+51.1002 s]
/proc/loadavg: 2.08 2.05 2.00 3/178 2874
/proc/meminfo: memFree=27273140/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=34824 CPUtime=51.08 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 8462 0 0 0 5107 1 0 0 20 0 1 0 317537710 35659776 8197 33554432000 134512640 134579096 4287574272 4287572928 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 8706 8197 227 17 0 8012 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34824

[startup+102.306 s]
/proc/loadavg: 2.03 2.04 2.00 3/179 2877
/proc/meminfo: memFree=27258400/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=49772 CPUtime=102.27 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 12698 0 0 0 10226 1 0 0 20 0 1 0 317537710 50966528 11936 33554432000 134512640 134579096 4287574272 4287573104 134517901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 12443 11936 227 17 0 11749 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49772

[startup+162.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 2877
/proc/meminfo: memFree=27240388/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=64284 CPUtime=162.26 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 16672 0 0 0 16224 2 0 0 20 0 1 0 317537710 65826816 15563 33554432000 134512640 134579096 4287574272 4287572928 134522504 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 16071 15563 227 17 0 15377 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 64284

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/178 2877
/proc/meminfo: memFree=27221560/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=83224 CPUtime=222.24 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 22513 0 0 0 22221 3 0 0 20 0 1 0 317537710 85221376 20300 33554432000 134512640 134579096 4287574272 4287573104 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 20806 20300 227 17 0 20112 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 83224

[startup+282.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/178 2877
/proc/meminfo: memFree=27215984/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=88884 CPUtime=282.24 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 24025 0 0 0 28220 4 0 0 20 0 1 0 317537710 91017216 21707 33554432000 134512640 134579096 4287574272 4287573104 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 22221 21707 227 17 0 21527 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 88884

[startup+342.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/178 2878
/proc/meminfo: memFree=27165988/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=108188 CPUtime=342.22 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 29723 0 0 0 34217 5 0 0 20 0 1 0 317537710 110784512 26546 33554432000 134512640 134579096 4287574272 4287573104 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27047 26546 227 17 0 26353 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 108188

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 2878
/proc/meminfo: memFree=27135636/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=108124 CPUtime=402.21 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 29725 0 0 0 40216 5 0 0 20 0 1 0 317537710 110718976 26530 33554432000 134512640 134579096 4287574272 4287573104 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27031 26530 227 17 0 26337 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 108124

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 2878
/proc/meminfo: memFree=27096148/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=108124 CPUtime=462.2 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 29725 0 0 0 46215 5 0 0 20 0 1 0 317537710 110718976 26530 33554432000 134512640 134579096 4287574272 4287573104 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27031 26530 227 17 0 26337 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 108124

[startup+522.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/178 2878
/proc/meminfo: memFree=27066760/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=108124 CPUtime=522.19 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 29725 0 0 0 52214 5 0 0 20 0 1 0 317537710 110718976 26530 33554432000 134512640 134579096 4287574272 4287573088 134519125 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27031 26530 227 17 0 26337 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 108124

[startup+582.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/178 2878
/proc/meminfo: memFree=27066672/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=108124 CPUtime=582.18 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 29725 0 0 0 58213 5 0 0 20 0 1 0 317537710 110718976 26530 33554432000 134512640 134579096 4287574272 4287573120 134527812 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27031 26530 227 17 0 26337 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 108124

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.09 2.02 3/177 4587
/proc/meminfo: memFree=26975752/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=108516 CPUtime=822.15 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 29810 0 0 0 82210 5 0 0 20 0 1 0 317537710 111120384 26615 33554432000 134512640 134579096 4287574272 4287572928 134522742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27129 26615 227 17 0 26435 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 108516

[startup+882.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/177 4635
/proc/meminfo: memFree=27317528/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=110352 CPUtime=882.14 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 30314 0 0 0 88209 5 0 0 20 0 1 0 317537710 113000448 27077 33554432000 134512640 134579096 4287574272 4287572928 134522742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 27588 27077 227 17 0 26894 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 110352

[startup+942.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/177 4636
/proc/meminfo: memFree=27295312/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=123092 CPUtime=942.13 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 33574 0 0 0 94207 6 0 0 20 0 1 0 317537710 126046208 30266 33554432000 134512640 134579096 4287574272 4287573104 134517901 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 30773 30266 227 17 0 30079 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 123092

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/177 4636
/proc/meminfo: memFree=27265304/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=131520 CPUtime=1002.12 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 35820 0 0 0 100206 6 0 0 20 0 1 0 317537710 134676480 32379 33554432000 134512640 134579096 4287574272 4287572928 134522726 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 32880 32379 227 17 0 32186 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 131520

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 4636
/proc/meminfo: memFree=27252568/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=140260 CPUtime=1062.11 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 38113 0 0 0 106205 6 0 0 20 0 1 0 317537710 143626240 34559 33554432000 134512640 134579096 4287574272 4287572928 134522726 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 35065 34559 227 17 0 34371 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 140260

[startup+1122.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 4636
/proc/meminfo: memFree=27241408/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=146400 CPUtime=1122.09 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 39631 0 0 0 112203 6 0 0 20 0 1 0 317537710 149913600 36077 33554432000 134512640 134579096 4287574272 4287572928 134522427 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 36600 36077 227 17 0 35906 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 146400

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 4636
/proc/meminfo: memFree=27229580/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154448 CPUtime=1182.09 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 118202 7 0 0 20 0 1 0 317537710 158154752 38109 33554432000 134512640 134579096 4287574272 4287573104 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38612 38109 227 17 0 37918 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 154448

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 4637
/proc/meminfo: memFree=27229448/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154448 CPUtime=1242.08 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 124201 7 0 0 20 0 1 0 317537710 158154752 38109 33554432000 134512640 134579096 4287574272 4287572928 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38612 38109 227 17 0 37918 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 154448

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 4640
/proc/meminfo: memFree=27228696/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1302.08 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 130201 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287573088 134519095 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 154440

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4640
/proc/meminfo: memFree=27218032/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1362.06 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 136199 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287573136 134520196 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 154440

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 4640
/proc/meminfo: memFree=27217536/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1422.06 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 142199 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287572928 134522742 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 154440

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4640
/proc/meminfo: memFree=27217408/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1482.05 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 148198 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287572928 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 154440

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 4641
/proc/meminfo: memFree=27209224/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1542.04 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 154197 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287572928 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 154440

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4641
/proc/meminfo: memFree=27207612/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1602.03 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 160196 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287573104 134517933 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 154440

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4641
/proc/meminfo: memFree=27198732/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1662.02 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 166195 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287573120 134527818 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 154440

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4641
/proc/meminfo: memFree=27196500/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1722.01 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 172194 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287572928 134524561 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 154440

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4641
/proc/meminfo: memFree=27196188/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=154440 CPUtime=1782 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 41807 0 0 0 178193 7 0 0 20 0 1 0 317537710 158146560 38109 33554432000 134512640 134579096 4287574272 4287573104 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 38610 38109 227 17 0 37916 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 154440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 4641
/proc/meminfo: memFree=27187384/32873660 swapFree=7120/7120
[pid=2873] ppid=2871 vsize=164132 CPUtime=1800.1 cores=1,3,5,7
/proc/2873/stat : 2873 (Pueblo) R 2871 2873 1765 0 -1 4202496 44255 0 0 0 180003 7 0 0 20 0 1 0 317537710 168071168 40509 33554432000 134512640 134579096 4287574272 4287573136 134520078 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2873/statm: 41033 40509 227 17 0 40339 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 164132

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): 1800.11
CPU user time (s): 1800.03
CPU system time (s): 0.076988
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 164132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.076988
maximum resident set size= 162036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44255
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= 33
involuntary context switches= 1851

runsolver used 3.22051 second user time and 8.87565 second system time

The end

Launcher Data 

Begin job on node117 at 2012-06-01 03:28:40
IDJOB=3720800
IDBENCH=90119
IDSOLVER=2305
FILE ID=node117/3720800-1338514119
RUNJOBID= node117-1338506007-1785
PBS_JOBID= 14635774
Free space on /tmp= 69128 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K105.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720800-1338514119/watcher-3720800-1338514119 -o /tmp/evaluation-result-3720800-1338514119/solver-3720800-1338514119 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720800-1338514119.opb

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

MD5SUM BENCH= f2bb3fbff44c335cc6fb8854fd262f5a
RANDOM SEED=2002393377

node117.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		: 2667.148
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	: 5334.29
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		: 2667.148
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		: 2667.148
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		: 2667.148
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	: 5331.95
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		: 2667.148
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		: 2667.148
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		: 2667.148
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		: 2667.148
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:       32873660 kB
MemFree:        27305108 kB
Buffers:          556576 kB
Cached:          3862416 kB
SwapCached:          708 kB
Active:          2405472 kB
Inactive:        2254380 kB
Active(anon):     226472 kB
Inactive(anon):     9916 kB
Active(file):    2179000 kB
Inactive(file):  2244464 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67107004 kB
Dirty:              2420 kB
Writeback:             0 kB
AnonPages:        242168 kB
Mapped:            13212 kB
Shmem:                80 kB
Slab:             770432 kB
SReclaimable:     214796 kB
SUnreclaim:       555636 kB
KernelStack:        1464 kB
PageTables:         4572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:     354988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    217088 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720800-1338514119.opb

Free space on /tmp at the end= 69128 MiB
End job on node117 at 2012-06-01 03:58:42