Trace number 3720796

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) 1800.09 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K80.opb
MD5SUMa3fcbcd7997dcbab652ff1a098fe5a93
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 variables5440
Total number of constraints5602
Number of constraints which are clauses5522
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint80
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 81
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
0.09/0.14	c starting to Solve
0.09/0.14	c #variables read: 5440 - #constraints read: 5600

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-3720796-1338513815/watcher-3720796-1338513815 -o /tmp/evaluation-result-3720796-1338513815/solver-3720796-1338513815 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720796-1338513815.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: 1.94 1.99 2.00 3/177 14208
/proc/meminfo: memFree=32080120/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=3100 CPUtime=0 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 325 0 0 0 0 0 0 0 20 0 1 0 317510107 3174400 262 33554432000 134512640 134579096 4287157264 4287024612 2454287 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 775 262 221 17 0 81 0

[startup+0.0794021 s]
/proc/loadavg: 1.94 1.99 2.00 3/177 14208
/proc/meminfo: memFree=32080120/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=5632 CPUtime=0.07 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 910 0 0 0 7 0 0 0 20 0 1 0 317510107 5767168 847 33554432000 134512640 134579096 4287157264 4287156240 134532044 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 1408 847 227 17 0 714 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5632

[startup+0.10022 s]
/proc/loadavg: 1.94 1.99 2.00 3/177 14208
/proc/meminfo: memFree=32080120/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=5632 CPUtime=0.09 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 910 0 0 0 9 0 0 0 20 0 1 0 317510107 5767168 847 33554432000 134512640 134579096 4287157264 4287156224 134532448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 1408 847 227 17 0 714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5632

[startup+0.300179 s]
/proc/loadavg: 1.94 1.99 2.00 3/177 14208
/proc/meminfo: memFree=32080120/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=6560 CPUtime=0.29 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 1169 0 0 0 29 0 0 0 20 0 1 0 317510107 6717440 1106 33554432000 134512640 134579096 4287157264 4287155920 134522724 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 1640 1106 229 17 0 946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6560

[startup+0.700179 s]
/proc/loadavg: 1.94 1.99 2.00 3/177 14208
/proc/meminfo: memFree=32080120/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=6696 CPUtime=0.69 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 1187 0 0 0 69 0 0 0 20 0 1 0 317510107 6856704 1124 33554432000 134512640 134579096 4287157264 4287156096 134517933 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 1674 1124 229 17 0 980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.50017 s]
/proc/loadavg: 1.94 1.99 2.00 3/178 14209
/proc/meminfo: memFree=32076152/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=7696 CPUtime=1.49 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 1441 0 0 0 149 0 0 0 20 0 1 0 317510107 7880704 1378 33554432000 134512640 134579096 4287157264 4287156128 134519973 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 1924 1378 229 17 0 1230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7696

[startup+3.10017 s]
/proc/loadavg: 1.94 1.99 2.00 3/178 14209
/proc/meminfo: memFree=32074292/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=10284 CPUtime=3.09 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 2080 0 0 0 309 0 0 0 20 0 1 0 317510107 10530816 2017 33554432000 134512640 134579096 4287157264 4287156112 134528004 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 2571 2017 229 17 0 1877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10284

[startup+6.30018 s]
/proc/loadavg: 1.94 1.99 2.00 3/178 14209
/proc/meminfo: memFree=32070572/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=12956 CPUtime=6.29 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 2780 0 0 0 629 0 0 0 20 0 1 0 317510107 13266944 2699 33554432000 134512640 134579096 4287157264 4287156256 134554668 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 3239 2699 229 17 0 2545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12956

[startup+12.7002 s]
/proc/loadavg: 1.95 1.99 2.00 3/175 14241
/proc/meminfo: memFree=32095120/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=19680 CPUtime=12.69 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 4451 0 0 0 1268 1 0 0 20 0 1 0 317510107 20152320 4353 33554432000 134512640 134579096 4287157264 4287155920 134522754 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 4920 4354 229 17 0 4226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19680

[startup+25.5002 s]
/proc/loadavg: 1.96 1.99 2.00 3/178 14258
/proc/meminfo: memFree=32071808/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=22588 CPUtime=25.48 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 5214 0 0 0 2547 1 0 0 20 0 1 0 317510107 23130112 5121 33554432000 134512640 134579096 4287157264 4287156128 134520044 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 5647 5121 229 17 0 4953 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22588

[startup+51.1002 s]
/proc/loadavg: 1.97 1.99 2.00 3/178 14258
/proc/meminfo: memFree=32051940/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=37056 CPUtime=51.06 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 9281 0 0 0 5105 1 0 0 20 0 1 0 317510107 37945344 8726 33554432000 134512640 134579096 4287157264 4287155920 134522754 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14208/statm: 9264 8726 229 17 0 8570 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37056

[startup+102.306 s]
/proc/loadavg: 2.07 2.01 2.01 3/178 14258
/proc/meminfo: memFree=32024208/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=41552 CPUtime=102.25 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 10546 0 0 0 10224 1 0 0 20 0 1 0 317510107 42549248 9869 33554432000 134512640 134579096 4287157264 4287156096 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 10388 9869 229 17 0 9694 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41552

[startup+162.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 14258
/proc/meminfo: memFree=31999688/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=50144 CPUtime=162.23 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 13144 0 0 0 16221 2 0 0 20 0 1 0 317510107 51347456 12017 33554432000 134512640 134579096 4287157264 4287156128 134520196 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 12536 12017 229 17 0 11842 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50144

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 14258
/proc/meminfo: memFree=31981560/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=59020 CPUtime=222.22 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 15672 0 0 0 22220 2 0 0 20 0 1 0 317510107 60436480 14236 33554432000 134512640 134579096 4287157264 4287155920 134522754 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 14755 14236 229 17 0 14061 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 59020

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14259
/proc/meminfo: memFree=31981676/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=59000 CPUtime=282.21 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 15676 0 0 0 28219 2 0 0 20 0 1 0 317510107 60416000 14231 33554432000 134512640 134579096 4287157264 4287156128 134520067 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 14750 14231 229 17 0 14056 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 59000

[startup+344.648 s]
/proc/loadavg: 2.23 2.05 2.02 3/183 14398
/proc/meminfo: memFree=31953800/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=58988 CPUtime=344.54 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 15676 0 0 0 34452 2 0 0 20 0 1 0 317510107 60403712 14228 33554432000 134512640 134579096 4287157264 4287156096 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 14747 14228 229 17 0 14053 0
Current children cumulated CPU time (s) 344.54
Current children cumulated vsize (KiB) 58988

[startup+402.314 s]
/proc/loadavg: 2.82 2.25 2.08 3/183 14430
/proc/meminfo: memFree=31899508/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=71820 CPUtime=402.2 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 18994 0 0 0 40216 4 0 0 20 0 1 0 317510107 73543680 17436 33554432000 134512640 134579096 4287157264 4287155920 134524544 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 17955 17436 229 17 0 17261 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 71820

[startup+482.65 s]
/proc/loadavg: 3.00 2.35 2.12 4/183 14430
/proc/meminfo: memFree=31887036/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=74036 CPUtime=482.53 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 19600 0 0 0 48249 4 0 0 20 0 1 0 317510107 75812864 17990 33554432000 134512640 134579096 4287157264 4287155920 134524561 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 18509 17990 229 17 0 17815 0
Current children cumulated CPU time (s) 482.53
Current children cumulated vsize (KiB) 74036

[startup+547.154 s]
/proc/loadavg: 2.24 2.26 2.11 3/177 14463
/proc/meminfo: memFree=31861272/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=72980 CPUtime=547.02 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 19600 0 0 0 54698 4 0 0 20 0 1 0 317510107 74731520 17726 33554432000 134512640 134579096 4287157264 4287156080 134519088 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 18245 17726 229 17 0 17551 0
Current children cumulated CPU time (s) 547.02
Current children cumulated vsize (KiB) 72980

[startup+588.028 s]
/proc/loadavg: 2.24 2.26 2.11 3/177 14463
/proc/meminfo: memFree=31861272/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=71748 CPUtime=587.89 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 19600 0 0 0 58785 4 0 0 20 0 1 0 317510107 73469952 17418 33554432000 134512640 134579096 4287157264 4287156128 134520044 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 17937 17418 229 17 0 17243 0
Current children cumulated CPU time (s) 587.89
Current children cumulated vsize (KiB) 71748

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.08 2.07 3/177 14464
/proc/meminfo: memFree=31837480/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=77452 CPUtime=822.12 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 21500 0 0 0 82208 4 0 0 20 0 1 0 317510107 79310848 18844 33554432000 134512640 134579096 4287157264 4287155920 134522688 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 19363 18844 229 17 0 18669 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 77452

[startup+882.3 s]
/proc/loadavg: 2.00 2.07 2.06 3/177 14465
/proc/meminfo: memFree=31837604/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=77452 CPUtime=882.11 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 21500 0 0 0 88207 4 0 0 20 0 1 0 317510107 79310848 18844 33554432000 134512640 134579096 4287157264 4287156096 134517885 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 19363 18844 229 17 0 18669 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 77452

[startup+942.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/177 14465
/proc/meminfo: memFree=31837604/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=77452 CPUtime=942.1 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 21500 0 0 0 94206 4 0 0 20 0 1 0 317510107 79310848 18844 33554432000 134512640 134579096 4287157264 4287156096 134517896 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 19363 18844 229 17 0 18669 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 77452

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/178 14468
/proc/meminfo: memFree=31837472/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=77452 CPUtime=1002.09 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 21500 0 0 0 100205 4 0 0 20 0 1 0 317510107 79310848 18844 33554432000 134512640 134579096 4287157264 4287156084 134556414 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 19363 18844 229 17 0 18669 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 77452

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/177 14468
/proc/meminfo: memFree=31830288/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=84720 CPUtime=1062.09 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 23445 0 0 0 106204 5 0 0 20 0 1 0 317510107 86753280 20661 33554432000 134512640 134579096 4287157264 4287155920 134522688 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 21180 20661 229 17 0 20486 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 84720

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/177 14468
/proc/meminfo: memFree=31823644/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=91756 CPUtime=1122.08 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 26123 0 0 0 112202 6 0 0 20 0 1 0 317510107 93958144 22420 33554432000 134512640 134579096 4287157264 4287156096 134517922 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 22939 22420 229 17 0 22245 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 91756

[startup+1182.31 s]
/proc/loadavg: 2.00 2.02 2.03 3/177 14469
/proc/meminfo: memFree=31823520/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=91736 CPUtime=1182.07 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 26123 0 0 0 118201 6 0 0 20 0 1 0 317510107 93937664 22415 33554432000 134512640 134579096 4287157264 4287156096 134517908 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 22934 22415 229 17 0 22240 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 91736

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/177 14469
/proc/meminfo: memFree=31819608/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=95600 CPUtime=1242.05 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 27170 0 0 0 124199 6 0 0 20 0 1 0 317510107 97894400 23378 33554432000 134512640 134579096 4287157264 4287156084 134556411 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 23900 23378 229 17 0 23206 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 95600

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/177 14469
/proc/meminfo: memFree=31819608/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=95552 CPUtime=1302.04 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 27170 0 0 0 130198 6 0 0 20 0 1 0 317510107 97845248 23369 33554432000 134512640 134579096 4287157264 4287156128 134520078 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 23888 23369 229 17 0 23194 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 95552

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 14470
/proc/meminfo: memFree=31817112/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=95172 CPUtime=1362.03 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 27170 0 0 0 136197 6 0 0 20 0 1 0 317510107 97456128 23274 33554432000 134512640 134579096 4287157264 4287156096 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 23793 23274 229 17 0 23099 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 95172

[startup+1422.3 s]
/proc/loadavg: 2.04 2.01 2.02 3/177 14470
/proc/meminfo: memFree=31811608/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=97808 CPUtime=1422.03 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 27874 0 0 0 142196 7 0 0 20 0 1 0 317510107 100155392 23932 33554432000 134512640 134579096 4287157264 4287156096 134517919 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 24452 23932 229 17 0 23758 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 97808

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/176 14470
/proc/meminfo: memFree=31789220/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=113096 CPUtime=1482.02 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32123 0 0 0 148195 7 0 0 20 0 1 0 317510107 115810304 27752 33554432000 134512640 134579096 4287157264 4287156096 134517903 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28274 27752 229 17 0 27580 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 113096

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14471
/proc/meminfo: memFree=31784056/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=113056 CPUtime=1542 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32126 0 0 0 154193 7 0 0 20 0 1 0 317510107 115769344 27745 33554432000 134512640 134579096 4287157264 4287156080 134556607 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28264 27745 229 17 0 27570 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 113056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14474
/proc/meminfo: memFree=31778096/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=113052 CPUtime=1601.99 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32126 0 0 0 160192 7 0 0 20 0 1 0 317510107 115765248 27744 33554432000 134512640 134579096 4287157264 4287156084 134556323 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28263 27744 229 17 0 27569 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 113052

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14474
/proc/meminfo: memFree=31778520/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=113052 CPUtime=1661.99 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32126 0 0 0 166192 7 0 0 20 0 1 0 317510107 115765248 27744 33554432000 134512640 134579096 4287157264 4287156096 134517933 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28263 27744 229 17 0 27569 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 113052

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14474
/proc/meminfo: memFree=31778520/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=113052 CPUtime=1721.98 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32126 0 0 0 172191 7 0 0 20 0 1 0 317510107 115765248 27744 33554432000 134512640 134579096 4287157264 4287156080 134519088 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28263 27744 229 17 0 27569 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 113052

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14474
/proc/meminfo: memFree=31776412/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=115252 CPUtime=1781.97 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32816 0 0 0 178190 7 0 0 20 0 1 0 317510107 118018048 28293 33554432000 134512640 134579096 4287157264 4287156144 134557288 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28813 28293 229 17 0 28119 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 115252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14475
/proc/meminfo: memFree=31776908/32873844 swapFree=7116/7116
[pid=14208] ppid=14206 vsize=114712 CPUtime=1800.07 cores=0,2,4,6
/proc/14208/stat : 14208 (Pueblo) R 14206 14208 11831 0 -1 4202496 32816 0 0 0 180000 7 0 0 20 0 1 0 317510107 117465088 28159 33554432000 134512640 134579096 4287157264 4287156096 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14208/statm: 28678 28159 229 17 0 27984 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 114712

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1800.01
CPU system time (s): 0.079987
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 115856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.079987
maximum resident set size= 113736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32816
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= 47
involuntary context switches= 2039

runsolver used 2.67159 second user time and 7.34388 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-01 03:23:35
IDJOB=3720796
IDBENCH=90115
IDSOLVER=2305
FILE ID=node103/3720796-1338513815
RUNJOBID= node103-1338508401-11847
PBS_JOBID= 14635789
Free space on /tmp= 71136 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K80.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720796-1338513815/watcher-3720796-1338513815 -o /tmp/evaluation-result-3720796-1338513815/solver-3720796-1338513815 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720796-1338513815.opb

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

MD5SUM BENCH= a3fcbcd7997dcbab652ff1a098fe5a93
RANDOM SEED=372422854

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        32081104 kB
Buffers:            7336 kB
Cached:            34432 kB
SwapCached:         5204 kB
Active:            55496 kB
Inactive:          25944 kB
Active(anon):      38044 kB
Inactive(anon):     4028 kB
Active(file):      17452 kB
Inactive(file):    21916 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096076 kB
Dirty:              2344 kB
Writeback:             0 kB
AnonPages:         42492 kB
Mapped:             8564 kB
Shmem:                 0 kB
Slab:             575288 kB
SReclaimable:      16096 kB
SUnreclaim:       559192 kB
KernelStack:        1464 kB
PageTables:         4140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     158144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 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-3720796-1338513815.opb

Free space on /tmp at the end= 71136 MiB
End job on node103 at 2012-06-01 03:53:38