Trace number 3720733

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 1800.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-47.opb
MD5SUM17efc5fe25abdce41d8265867254d297
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 variables10052
Total number of constraints226117
Number of constraints which are clauses203168
Number of constraints which are cardinality constraints (but not clauses)731
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint1
Maximum length of a constraint231
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
6.09/6.11	c starting to Solve
6.09/6.11	c #variables read: 10052 - #constraints read: 223404

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-3720733-1338513231/watcher-3720733-1338513231 -o /tmp/evaluation-result-3720733-1338513231/solver-3720733-1338513231 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720733-1338513231.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 7115
/proc/meminfo: memFree=28807604/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 317449108 3178496 274 33554432000 134512640 134579096 4294452752 4294320212 2331445 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7115/statm: 776 274 221 17 0 82 0

[startup+0.100461 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 7115
/proc/meminfo: memFree=28807604/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=5236 CPUtime=0.09 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 852 0 0 0 9 0 0 0 20 0 1 0 317449108 5361664 789 33554432000 134512640 134579096 4294452752 4294320212 2331397 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7115/statm: 1309 789 221 17 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5236

[startup+0.200146 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 7115
/proc/meminfo: memFree=28807604/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=7232 CPUtime=0.19 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 1372 0 0 0 19 0 0 0 20 0 1 0 317449108 7405568 1309 33554432000 134512640 134579096 4294452752 4294320028 3716144 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7115/statm: 1808 1309 221 17 0 1114 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7232

[startup+0.300136 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 7115
/proc/meminfo: memFree=28807604/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=9364 CPUtime=0.29 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 1889 0 0 0 29 0 0 0 20 0 1 0 317449108 9588736 1826 33554432000 134512640 134579096 4294452752 4294320212 2331426 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7115/statm: 2341 1826 221 17 0 1647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9364

[startup+0.700202 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 7115
/proc/meminfo: memFree=28807604/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=17356 CPUtime=0.69 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 3891 0 0 0 68 1 0 0 20 0 1 0 317449108 17772544 3828 33554432000 134512640 134579096 4294452752 4294320092 3716144 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 4339 3830 221 17 0 3645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17356

[startup+1.50011 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7116
/proc/meminfo: memFree=28783052/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=33208 CPUtime=1.49 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 7868 0 0 0 148 1 0 0 20 0 1 0 317449108 34004992 7805 33554432000 134512640 134579096 4294452752 4294320164 2331402 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 8302 7805 221 17 0 7608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33208

[startup+3.10012 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7116
/proc/meminfo: memFree=28771396/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=39384 CPUtime=3.08 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 9273 0 0 0 307 1 0 0 20 0 1 0 317449108 40329216 9210 33554432000 134512640 134579096 4294452752 4294451712 134532448 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 9846 9210 229 17 0 9152 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39384

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7116
/proc/meminfo: memFree=28763964/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=48344 CPUtime=6.29 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 11515 0 0 0 627 2 0 0 20 0 1 0 317449108 49504256 11452 33554432000 134512640 134579096 4294452752 4294451696 134519821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 12086 11452 230 17 0 11392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48344

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.95 3/183 7255
/proc/meminfo: memFree=28750172/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=48964 CPUtime=12.69 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 11628 0 0 0 1266 3 0 0 20 0 1 0 317449108 50139136 11565 33554432000 134512640 134579096 4294452752 4294451616 134519964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 12241 11565 230 17 0 11547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48964

[startup+25.5063 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7366
/proc/meminfo: memFree=28734920/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=50752 CPUtime=25.49 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 11991 0 0 0 2546 3 0 0 20 0 1 0 317449108 51970048 11928 33554432000 134512640 134579096 4294452752 4294451616 134520078 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 12688 11928 230 17 0 11994 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50752

[startup+51.1002 s]
/proc/loadavg: 2.20 2.05 1.96 3/178 7414
/proc/meminfo: memFree=28379320/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=76976 CPUtime=51.06 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 18155 0 0 0 5100 6 0 0 20 0 1 0 317449108 78823424 18088 33554432000 134512640 134579096 4294452752 4294451660 134519884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 19244 18088 230 17 0 18550 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 76976

[startup+102.3 s]
/proc/loadavg: 2.08 2.04 1.96 3/177 7414
/proc/meminfo: memFree=27893720/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=118380 CPUtime=102.24 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 28115 0 0 0 10215 9 0 0 20 0 1 0 317449108 121221120 28364 33554432000 134512640 134579096 4294452752 4294451320 1582375 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 29595 28364 230 17 0 28901 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 118380

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 1.96 3/177 7414
/proc/meminfo: memFree=27121600/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=166832 CPUtime=162.22 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 40163 0 0 0 16210 12 0 0 20 0 1 0 317449108 170835968 40412 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 41708 40412 230 17 0 41014 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 166832

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/177 7414
/proc/meminfo: memFree=27067060/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=219736 CPUtime=222.22 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 53293 0 0 0 22206 16 0 0 20 0 1 0 317449108 225009664 53542 33554432000 134512640 134579096 4294452752 4294451648 134516700 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 54934 53542 230 17 0 54240 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 219736

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/177 7414
/proc/meminfo: memFree=27065696/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=219736 CPUtime=282.2 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 53298 0 0 0 28204 16 0 0 20 0 1 0 317449108 225009664 53547 33554432000 134512640 134579096 4294452752 4294451600 134528357 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 54934 53547 230 17 0 54240 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 219736

[startup+342.306 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 7415
/proc/meminfo: memFree=27060664/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=224696 CPUtime=342.21 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 54546 0 0 0 34204 17 0 0 20 0 1 0 317449108 230088704 54795 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 56174 54795 230 17 0 55480 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 224696

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7418
/proc/meminfo: memFree=27009524/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=276456 CPUtime=402.19 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 67421 0 0 0 40199 20 0 0 20 0 1 0 317449108 283090944 67670 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 69114 67670 230 17 0 68420 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 276456

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7418
/proc/meminfo: memFree=26955124/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=329124 CPUtime=462.18 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 80593 0 0 0 46194 24 0 0 20 0 1 0 317449108 337022976 80842 33554432000 134512640 134579096 4294452752 4294451616 134520163 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 82281 80842 230 17 0 81587 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 329124

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7418
/proc/meminfo: memFree=26912248/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=370304 CPUtime=522.17 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 90929 0 0 0 52189 28 0 0 20 0 1 0 317449108 379191296 91178 33554432000 134512640 134579096 4294452752 4294451648 134516731 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 92576 91178 230 17 0 91882 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 370304

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7418
/proc/meminfo: memFree=26912040/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=370304 CPUtime=582.16 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 90933 0 0 0 58188 28 0 0 20 0 1 0 317449108 379191296 91182 33554432000 134512640 134579096 4294452752 4294450192 134533058 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 92576 91182 230 17 0 91882 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 370304

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7420
/proc/meminfo: memFree=26814440/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=374636 CPUtime=882.12 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 91538 0 0 0 88184 28 0 0 20 0 1 0 317449108 383627264 91783 33554432000 134512640 134579096 4294452752 4294451568 134558702 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 93659 91783 230 17 0 92965 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 374636

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7421
/proc/meminfo: memFree=26765240/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=374636 CPUtime=942.1 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 91539 0 0 0 94182 28 0 0 20 0 1 0 317449108 383627264 91784 33554432000 134512640 134579096 4294452752 4294451616 134519964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 93659 91784 230 17 0 92965 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 374636

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7424
/proc/meminfo: memFree=26724756/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=375148 CPUtime=1002.11 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 91619 0 0 0 100182 29 0 0 20 0 1 0 317449108 384151552 91864 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 93787 91864 230 17 0 93093 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 375148

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7424
/proc/meminfo: memFree=26683228/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=375148 CPUtime=1062.08 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 91655 0 0 0 106179 29 0 0 20 0 1 0 317449108 384151552 91891 33554432000 134512640 134579096 4294452752 4294451680 134559528 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 93787 91891 230 17 0 93093 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 375148

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7424
/proc/meminfo: memFree=26644204/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=375660 CPUtime=1122.03 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 91797 0 0 0 112174 29 0 0 20 0 1 0 317449108 384675840 92031 33554432000 134512640 134579096 4294452752 4294451408 134523654 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 93915 92031 230 17 0 93221 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 375660

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 7424
/proc/meminfo: memFree=26609636/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=376684 CPUtime=1181.98 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 92014 0 0 0 118169 29 0 0 20 0 1 0 317449108 385724416 92272 33554432000 134512640 134579096 4294452752 4294451680 134559581 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 94171 92272 230 17 0 93477 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 376684

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/177 7425
/proc/meminfo: memFree=26579024/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=377964 CPUtime=1241.95 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 92227 0 0 0 124166 29 0 0 20 0 1 0 317449108 387035136 92955 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 94491 92955 230 17 0 93797 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 377964

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/177 7425
/proc/meminfo: memFree=26535500/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=377964 CPUtime=1301.95 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 92227 0 0 0 130166 29 0 0 20 0 1 0 317449108 387035136 92955 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 94491 92955 230 17 0 93797 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 377964

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/177 7425
/proc/meminfo: memFree=26477220/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=392952 CPUtime=1361.93 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 95731 0 0 0 136163 30 0 0 20 0 1 0 317449108 402382848 96459 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 98238 96459 230 17 0 97544 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 392952

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7425
/proc/meminfo: memFree=26423776/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1421.92 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97946 0 0 0 142161 31 0 0 20 0 1 0 317449108 411254784 98674 33554432000 134512640 134579096 4294452752 4294451616 134520072 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98674 230 17 0 99710 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 401616

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7425
/proc/meminfo: memFree=26389552/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1481.91 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97948 0 0 0 148160 31 0 0 20 0 1 0 317449108 411254784 98676 33554432000 134512640 134579096 4294452752 4294451680 134559533 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98676 230 17 0 99710 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 401616

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/177 7426
/proc/meminfo: memFree=26341936/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1541.91 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97948 0 0 0 154160 31 0 0 20 0 1 0 317449108 411254784 98676 33554432000 134512640 134579096 4294452752 4294451660 134519884 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98676 230 17 0 99710 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 401616

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/178 7429
/proc/meminfo: memFree=26297168/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1601.89 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97948 0 0 0 160158 31 0 0 20 0 1 0 317449108 411254784 98676 33554432000 134512640 134579096 4294452752 4294451616 134519987 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98676 230 17 0 99710 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 401616

[startup+1662.31 s]
/proc/loadavg: 2.01 2.00 1.97 3/177 7429
/proc/meminfo: memFree=26260348/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1661.89 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97949 0 0 0 166158 31 0 0 20 0 1 0 317449108 411254784 98677 33554432000 134512640 134579096 4294452752 4294451600 134527715 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98677 230 17 0 99710 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 401616

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 1.98 3/177 7429
/proc/meminfo: memFree=26227736/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1721.87 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97952 0 0 0 172156 31 0 0 20 0 1 0 317449108 411254784 98680 33554432000 134512640 134579096 4294452752 4294451616 134520212 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98680 230 17 0 99710 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 401616

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 1.98 3/177 7429
/proc/meminfo: memFree=26197232/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1781.87 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97963 0 0 0 178155 32 0 0 20 0 1 0 317449108 411254784 98691 33554432000 134512640 134579096 4294452752 4294451616 134519997 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98691 230 17 0 99710 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 401616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 7429
/proc/meminfo: memFree=26187436/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1800.08 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97963 0 0 0 179976 32 0 0 20 0 1 0 317449108 411254784 98691 33554432000 134512640 134579096 4294452752 4294451616 134519989 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98691 230 17 0 99710 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 401616

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

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

[startup+1800.5 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 7429
/proc/meminfo: memFree=26187436/32873648 swapFree=6864/6864
[pid=7115] ppid=7113 vsize=401616 CPUtime=1800.08 cores=0,2,4,6
/proc/7115/stat : 7115 (Pueblo) R 7113 7115 6223 0 -1 4202496 97963 0 0 0 179976 32 0 0 20 0 1 0 317449108 411254784 98691 33554432000 134512640 134579096 4294452752 4294451616 134519989 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7115/statm: 100404 98691 230 17 0 99710 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 401616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.09
CPU user time (s): 1799.76
CPU system time (s): 0.32595
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 401616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.32595
maximum resident set size= 394764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97963
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= 178
involuntary context switches= 2906

runsolver used 3.60145 second user time and 8.80466 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-01 03:13:51
IDJOB=3720733
IDBENCH=89714
IDSOLVER=2305
FILE ID=node120/3720733-1338513231
RUNJOBID= node120-1338506006-6239
PBS_JOBID= 14635771
Free space on /tmp= 70780 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-47.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720733-1338513231/watcher-3720733-1338513231 -o /tmp/evaluation-result-3720733-1338513231/solver-3720733-1338513231 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720733-1338513231.opb

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

MD5SUM BENCH= 17efc5fe25abdce41d8265867254d297
RANDOM SEED=1649345044

node120.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.88
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		: 2666.456
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		: 2666.456
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	: 5331.83
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		: 2666.456
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		: 2666.456
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:       32873648 kB
MemFree:        28807620 kB
Buffers:          497276 kB
Cached:          2634556 kB
SwapCached:         1632 kB
Active:          1575888 kB
Inactive:        1573716 kB
Active(anon):      10224 kB
Inactive(anon):     9236 kB
Active(file):    1565664 kB
Inactive(file):  1564480 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67103456 kB
Dirty:             11788 kB
Writeback:             0 kB
AnonPages:         22328 kB
Mapped:            11688 kB
Shmem:                32 kB
Slab:             780880 kB
SReclaimable:     224632 kB
SUnreclaim:       556248 kB
KernelStack:        1456 kB
PageTables:         4108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     132780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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-3720733-1338513231.opb

Free space on /tmp at the end= 70544 MiB
End job on node120 at 2012-06-01 03:43:54