Trace number 3720826

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) 1800.01 1800.31

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K126.opb
MD5SUM8617651a414bb8902c12959cc1c92372
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 variables14994
Total number of constraints15248
Number of constraints which are clauses15122
Number of constraints which are cardinality constraints (but not clauses)126
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint126
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 127
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
0.59/0.64	c starting to Solve
0.59/0.64	c #variables read: 14994 - #constraints read: 15246

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-3720826-1338514974/watcher-3720826-1338514974 -o /tmp/evaluation-result-3720826-1338514974/solver-3720826-1338514974 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720826-1338514974.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: 2.00 2.00 1.99 3/176 13809
/proc/meminfo: memFree=28325360/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=3108 CPUtime=0 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 317564415 3182592 276 33554432000 134512640 134579096 4291905104 4291772452 2331402 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 777 276 221 17 0 83 0

[startup+0.036157 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 13809
/proc/meminfo: memFree=28325360/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=4704 CPUtime=0.03 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 735 0 0 0 3 0 0 0 20 0 1 0 317564415 4816896 672 33554432000 134512640 134579096 4291905104 4291772500 2331460 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 1176 672 221 17 0 482 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4704

[startup+0.100275 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 13809
/proc/meminfo: memFree=28325360/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=6036 CPUtime=0.09 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 1058 0 0 0 9 0 0 0 20 0 1 0 317564415 6180864 995 33554432000 134512640 134579096 4291905104 4291772500 2331392 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 1509 995 221 17 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6036

[startup+0.300249 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 13809
/proc/meminfo: memFree=28325360/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=9020 CPUtime=0.29 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 1790 0 0 0 29 0 0 0 20 0 1 0 317564415 9236480 1727 33554432000 134512640 134579096 4291905104 4291904080 134532045 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 2255 1727 228 17 0 1561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9020

[startup+0.700231 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 13809
/proc/meminfo: memFree=28325360/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=12232 CPUtime=0.69 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 2611 0 0 0 69 0 0 0 20 0 1 0 317564415 12525568 2548 33554432000 134512640 134579096 4291905104 4291903924 134556408 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 3058 2548 230 17 0 2364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12232

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13810
/proc/meminfo: memFree=28316276/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=12560 CPUtime=1.49 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 2616 0 0 0 149 0 0 0 20 0 1 0 317564415 12861440 2553 33554432000 134512640 134579096 4291905104 4291903924 134556221 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 3140 2553 230 17 0 2446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12560

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13810
/proc/meminfo: memFree=28315656/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=13788 CPUtime=3.09 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 2669 0 0 0 309 0 0 0 20 0 1 0 317564415 14118912 2606 33554432000 134512640 134579096 4291905104 4291903924 134556414 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 3447 2606 230 17 0 2753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13788

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13810
/proc/meminfo: memFree=28315036/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=13792 CPUtime=6.28 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 3068 0 0 0 628 0 0 0 20 0 1 0 317564415 14123008 2935 33554432000 134512640 134579096 4291905104 4291903936 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 3448 2935 230 17 0 2754 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13792

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13810
/proc/meminfo: memFree=28310000/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=18544 CPUtime=12.68 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 4229 0 0 0 1268 0 0 0 20 0 1 0 317564415 18989056 4096 33554432000 134512640 134579096 4291905104 4291901776 134533509 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 4636 4096 230 17 0 3942 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18544

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13810
/proc/meminfo: memFree=28299212/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=29360 CPUtime=25.48 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 6948 0 0 0 2547 1 0 0 20 0 1 0 317564415 30064640 6815 33554432000 134512640 134579096 4291905104 4291903760 134522504 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 7340 6815 230 17 0 6646 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29360

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13810
/proc/meminfo: memFree=28287928/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=41340 CPUtime=51.08 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 10076 0 0 0 5106 2 0 0 20 0 1 0 317564415 42332160 9803 33554432000 134512640 134579096 4291905104 4291903924 134556279 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 10335 9803 230 17 0 9641 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41340

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 13811
/proc/meminfo: memFree=28264732/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=63080 CPUtime=102.28 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 15515 0 0 0 10225 3 0 0 20 0 1 0 317564415 64593920 15242 33554432000 134512640 134579096 4291905104 4291903920 134519125 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 15770 15242 230 17 0 15076 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63080

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13811
/proc/meminfo: memFree=28239240/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=88380 CPUtime=162.25 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 21951 0 0 0 16220 5 0 0 20 0 1 0 317564415 90501120 21554 33554432000 134512640 134579096 4291905104 4291903936 134517919 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 22095 21554 230 17 0 21401 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88380

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 13860
/proc/meminfo: memFree=28301072/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=88332 CPUtime=222.24 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 22071 0 0 0 22219 5 0 0 20 0 1 0 317564415 90451968 21577 33554432000 134512640 134579096 4291905104 4291903920 134519064 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 22083 21577 230 17 0 21389 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 88332

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13860
/proc/meminfo: memFree=28263436/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=102088 CPUtime=282.23 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 25749 0 0 0 28217 6 0 0 20 0 1 0 317564415 104538112 25016 33554432000 134512640 134579096 4291905104 4291903936 134517879 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 25522 25016 230 17 0 24828 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 102088

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 13860
/proc/meminfo: memFree=28231216/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=121400 CPUtime=342.22 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 31447 0 0 0 34215 7 0 0 20 0 1 0 317564415 124313600 29826 33554432000 134512640 134579096 4291905104 4291903924 134556235 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 30350 29826 230 17 0 29656 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 121400

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13860
/proc/meminfo: memFree=28220156/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=132552 CPUtime=402.2 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 34422 0 0 0 40213 7 0 0 20 0 1 0 317564415 135733248 32599 33554432000 134512640 134579096 4291905104 4291903920 134519127 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 33138 32599 230 17 0 32444 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 132552

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13863
/proc/meminfo: memFree=28177984/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=166952 CPUtime=462.2 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 44394 0 0 0 46209 11 0 0 20 0 1 0 317564415 170958848 41218 33554432000 134512640 134579096 4291905104 4291903936 134517922 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 41738 41218 230 17 0 41044 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 166952

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13864
/proc/meminfo: memFree=28158512/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=178100 CPUtime=522.19 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 47816 0 0 0 52207 12 0 0 20 0 1 0 317564415 182374400 43991 33554432000 134512640 134579096 4291905104 4291903936 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 44525 43991 230 17 0 43831 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 178100

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13864
/proc/meminfo: memFree=28138372/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=187084 CPUtime=582.18 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 50498 0 0 0 58206 12 0 0 20 0 1 0 317564415 191574016 46265 33554432000 134512640 134579096 4291905104 4291903936 134517893 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 46771 46265 230 17 0 46077 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 187084

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13865
/proc/meminfo: memFree=28015680/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=266352 CPUtime=882.13 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 74247 0 0 0 88196 17 0 0 20 0 1 0 317564415 272744448 66079 33554432000 134512640 134579096 4291905104 4291903936 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 66588 66079 230 17 0 65894 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 266352

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13865
/proc/meminfo: memFree=27971784/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=294860 CPUtime=942.12 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 82744 0 0 0 94193 19 0 0 20 0 1 0 317564415 301936640 73205 33554432000 134512640 134579096 4291905104 4291904064 134560279 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 73715 73205 230 17 0 73021 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 294860

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13865
/proc/meminfo: memFree=27950900/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=305104 CPUtime=1002.12 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 100192 20 0 0 20 0 1 0 317564415 312426496 75745 33554432000 134512640 134579096 4291905104 4291903936 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76276 75745 230 17 0 75582 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 305104

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13868
/proc/meminfo: memFree=27948908/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=305104 CPUtime=1062.11 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 106191 20 0 0 20 0 1 0 317564415 312426496 75745 33554432000 134512640 134579096 4291905104 4291903920 134519085 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76276 75745 230 17 0 75582 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 305104

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 13892
/proc/meminfo: memFree=27940104/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=305104 CPUtime=1122.1 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 112190 20 0 0 20 0 1 0 317564415 312426496 75745 33554432000 134512640 134579096 4291905104 4291903952 134528360 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76276 75745 230 17 0 75582 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 305104

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 13892
/proc/meminfo: memFree=27926932/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=305104 CPUtime=1182.09 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 118189 20 0 0 20 0 1 0 317564415 312426496 75745 33554432000 134512640 134579096 4291905104 4291903760 134522688 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76276 75745 230 17 0 75582 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 305104

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 13892
/proc/meminfo: memFree=27905160/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1242.08 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 124188 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903936 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 304824

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13892
/proc/meminfo: memFree=27881600/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1302.08 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 130188 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903936 134517872 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 304824

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13892
/proc/meminfo: memFree=27865544/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1362.06 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 136186 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903936 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 304824

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13893
/proc/meminfo: memFree=27840160/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1422.06 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 142186 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291901456 134533511 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 304824

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13893
/proc/meminfo: memFree=27819328/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1482.04 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 148184 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903760 134522706 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 304824

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13893
/proc/meminfo: memFree=27804200/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1542.03 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 154183 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903936 134517908 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 304824

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 13893
/proc/meminfo: memFree=27789568/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1602.03 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 160183 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903760 134522386 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 304824

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13896
/proc/meminfo: memFree=27776540/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1662.02 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 166182 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903936 134517903 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 304824

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 13897
/proc/meminfo: memFree=27759560/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1722.01 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 172181 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903760 134524568 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 304824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13897
/proc/meminfo: memFree=27740740/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1782 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 178180 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903920 134519114 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 304824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13897
/proc/meminfo: memFree=27731780/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1800 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 179980 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903968 134520003 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 304824

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13897
/proc/meminfo: memFree=27731780/32873844 swapFree=7128/7128
[pid=13809] ppid=13807 vsize=304824 CPUtime=1800 cores=1,3,5,7
/proc/13809/stat : 13809 (Pueblo) R 13807 13809 12265 0 -1 4202496 85526 0 0 0 179980 20 0 0 20 0 1 0 317564415 312139776 75700 33554432000 134512640 134579096 4291905104 4291903968 134520003 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13809/statm: 76206 75700 230 17 0 75512 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 304824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1799.81
CPU system time (s): 0.205968
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 305104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.205968
maximum resident set size= 302980
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85526
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= 30
involuntary context switches= 1858

runsolver used 3.2715 second user time and 9.29459 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-01 03:42:54
IDJOB=3720826
IDBENCH=90146
IDSOLVER=2305
FILE ID=node105/3720826-1338514974
RUNJOBID= node105-1338506014-12283
PBS_JOBID= 14635786
Free space on /tmp= 71300 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K126.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720826-1338514974/watcher-3720826-1338514974 -o /tmp/evaluation-result-3720826-1338514974/solver-3720826-1338514974 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720826-1338514974.opb

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

MD5SUM BENCH= 8617651a414bb8902c12959cc1c92372
RANDOM SEED=1210542711

node105.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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28325508 kB
Buffers:          487792 kB
Cached:          3047628 kB
SwapCached:         1700 kB
Active:           932116 kB
Inactive:        2754052 kB
Active(anon):     146848 kB
Inactive(anon):     4808 kB
Active(file):     785268 kB
Inactive(file):  2749244 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:              2908 kB
Writeback:             0 kB
AnonPages:        154708 kB
Mapped:             9856 kB
Shmem:                 0 kB
Slab:             721376 kB
SReclaimable:     163060 kB
SUnreclaim:       558316 kB
KernelStack:        1456 kB
PageTables:         4040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     270172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 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-3720826-1338514974.opb

Free space on /tmp at the end= 71296 MiB
End job on node105 at 2012-06-01 04:12:56