Trace number 3720741

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) 1800.49 1800.96

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-129.opb
MD5SUM67d021e5b92124566c71fb431934058c
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 variables48368
Total number of constraints1121286
Number of constraints which are clauses1007481
Number of constraints which are cardinality constraints (but not clauses)3534
Number of constraints which are nor clauses,nor cardinality constraints110271
Minimum length of a constraint1
Maximum length of a constraint690
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 691
Number of bits of the biggest sum of numbers10
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
113.57/113.64	c starting to Solve
113.57/113.64	c #variables read: 48368 - #constraints read: 1117418

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-3720741-1338513240/watcher-3720741-1338513240 -o /tmp/evaluation-result-3720741-1338513240/solver-3720741-1338513240 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720741-1338513240.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: 1.93 2.00 1.98 3/177 7494
/proc/meminfo: memFree=31471076/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 317448616 3178496 272 33554432000 134512640 134579096 4290496176 4290363636 2577205 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 776 272 219 17 0 82 0

[startup+0.0249279 s]
/proc/loadavg: 1.93 2.00 1.98 3/177 7494
/proc/meminfo: memFree=31471076/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=3504 CPUtime=0.02 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 425 0 0 0 2 0 0 0 20 0 1 0 317448616 3588096 362 33554432000 134512640 134579096 4290496176 4290363688 1847587 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 876 362 219 17 0 182 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3504

[startup+0.100206 s]
/proc/loadavg: 1.93 2.00 1.98 3/177 7494
/proc/meminfo: memFree=31471076/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=5100 CPUtime=0.09 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 814 0 0 0 9 0 0 0 20 0 1 0 317448616 5222400 752 33554432000 134512640 134579096 4290496176 4290363424 1828135 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 1275 752 219 17 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5100

[startup+0.300177 s]
/proc/loadavg: 1.93 2.00 1.98 3/177 7494
/proc/meminfo: memFree=31471076/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=8964 CPUtime=0.29 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 1801 0 0 0 29 0 0 0 20 0 1 0 317448616 9179136 1738 33554432000 134512640 134579096 4290496176 4290363624 1847422 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 2241 1738 219 17 0 1547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8964

[startup+0.700196 s]
/proc/loadavg: 1.93 2.00 1.98 3/177 7494
/proc/meminfo: memFree=31471076/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=16692 CPUtime=0.69 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 3718 0 0 0 68 1 0 0 20 0 1 0 317448616 17092608 3655 33554432000 134512640 134579096 4290496176 4290363576 1507309 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 4173 3655 219 17 0 3479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16692

[startup+1.50018 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 7495
/proc/meminfo: memFree=31442532/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=32008 CPUtime=1.5 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 7558 0 0 0 148 2 0 0 20 0 1 0 317448616 32776192 7495 33554432000 134512640 134579096 4290496176 4290363452 14992432 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 8002 7495 219 17 0 7308 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 32008

[startup+3.10023 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 7495
/proc/meminfo: memFree=31422568/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=60784 CPUtime=3.09 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 14738 0 0 0 306 3 0 0 20 0 1 0 317448616 62242816 14675 33554432000 134512640 134579096 4290496176 4290363628 1507936 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 15196 14675 219 17 0 14502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60784

[startup+6.30017 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 7495
/proc/meminfo: memFree=31364164/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=117264 CPUtime=6.29 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 28854 0 0 0 623 6 0 0 20 0 1 0 317448616 120078336 28791 33554432000 134512640 134579096 4290496176 4290363664 134536072 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 29316 28791 219 17 0 28622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117264

[startup+12.7002 s]
/proc/loadavg: 1.94 2.00 1.98 3/178 7495
/proc/meminfo: memFree=31296732/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=178676 CPUtime=12.69 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 43896 0 0 0 1260 9 0 0 20 0 1 0 317448616 182964224 43833 33554432000 134512640 134579096 4290496176 4290495136 134532440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 44669 43833 227 17 0 43975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 178676

[startup+25.5002 s]
/proc/loadavg: 2.02 2.02 1.98 3/178 7495
/proc/meminfo: memFree=31296360/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=179700 CPUtime=25.49 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 44055 0 0 0 2540 9 0 0 20 0 1 0 317448616 184012800 43992 33554432000 134512640 134579096 4290496176 4290495152 134532045 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7494/statm: 44925 43992 227 17 0 44231 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 179700

[startup+51.1063 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 7495
/proc/meminfo: memFree=31294164/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=182076 CPUtime=51.08 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 44651 0 0 0 5099 9 0 0 20 0 1 0 317448616 186445824 44588 33554432000 134512640 134579096 4290496176 4290495136 134532448 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 45519 44588 227 17 0 44825 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182076

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 7496
/proc/meminfo: memFree=31259860/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=217308 CPUtime=102.27 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 53352 0 0 0 10216 11 0 0 20 0 1 0 317448616 222523392 53288 33554432000 134512640 134579096 4290496176 4290494880 1828135 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 54327 53288 227 17 0 53633 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 217308

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 7496
/proc/meminfo: memFree=31243272/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=232516 CPUtime=162.23 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 56176 0 0 0 16212 11 0 0 20 0 1 0 317448616 238096384 56095 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 58129 56095 228 17 0 57435 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 232516

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 7496
/proc/meminfo: memFree=31229232/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=244432 CPUtime=222.21 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 58827 0 0 0 22209 12 0 0 20 0 1 0 317448616 250298368 59396 33554432000 134512640 134579096 4290496176 4290495056 134558072 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 61108 59396 228 17 0 60414 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 244432

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 7496
/proc/meminfo: memFree=31188064/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=287640 CPUtime=282.21 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 69171 0 0 0 28204 17 0 0 20 0 1 0 317448616 294543360 69740 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 71910 69740 228 17 0 71216 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 287640

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 7496
/proc/meminfo: memFree=31146332/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=330632 CPUtime=342.19 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 79535 0 0 0 34197 22 0 0 20 0 1 0 317448616 338567168 80104 33554432000 134512640 134579096 4290496176 4290495104 134559503 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 82658 80104 228 17 0 81964 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 330632

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/179 7500
/proc/meminfo: memFree=31112472/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=355060 CPUtime=402.19 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 85602 0 0 0 40192 27 0 0 20 0 1 0 317448616 363581440 86171 33554432000 134512640 134579096 4290496176 4290495008 134517901 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 88765 86171 228 17 0 88071 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 355060

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/178 7500
/proc/meminfo: memFree=31076520/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=389744 CPUtime=462.16 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 94133 0 0 0 46184 32 0 0 20 0 1 0 317448616 399097856 95239 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 97436 95239 228 17 0 96742 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 389744

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7500
/proc/meminfo: memFree=31045300/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=420064 CPUtime=522.11 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 101190 0 0 0 52176 35 0 0 20 0 1 0 317448616 430145536 102936 33554432000 134512640 134579096 4290496176 4290494744 1828135 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 105016 102936 228 17 0 104322 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 420064

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7500
/proc/meminfo: memFree=31011852/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=453268 CPUtime=582.09 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 109241 0 0 0 58171 38 0 0 20 0 1 0 317448616 464146432 111259 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 113317 111259 228 17 0 112623 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 453268

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7501
/proc/meminfo: memFree=30796740/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=574052 CPUtime=822.05 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 138496 0 0 0 82152 53 0 0 20 0 1 0 317448616 587829248 140514 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 143513 140514 228 17 0 142819 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 574052

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7501
/proc/meminfo: memFree=30719488/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=593076 CPUtime=882.04 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 143230 0 0 0 88148 56 0 0 20 0 1 0 317448616 607309824 145248 33554432000 134512640 134579096 4290496176 4290495008 134517867 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 148269 145248 228 17 0 147575 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 593076

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 1.99 3/178 7501
/proc/meminfo: memFree=30646052/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=618080 CPUtime=942.03 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 148831 0 0 0 94143 60 0 0 20 0 1 0 317448616 632913920 151011 33554432000 134512640 134579096 4290496176 4290495040 134520044 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 154520 151011 228 17 0 153826 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 618080

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/179 7505
/proc/meminfo: memFree=30569688/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=645496 CPUtime=1001.99 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 155199 0 0 0 100136 63 0 0 20 0 1 0 317448616 660987904 157566 33554432000 134512640 134579096 4290496176 4290494744 1828135 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 161374 157566 228 17 0 160680 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 645496

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30513492/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=672532 CPUtime=1061.94 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 161812 0 0 0 106127 67 0 0 20 0 1 0 317448616 688672768 164699 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 168133 164699 228 17 0 167439 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 672532

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30496000/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=688748 CPUtime=1121.93 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 165653 0 0 0 112123 70 0 0 20 0 1 0 317448616 705277952 169147 33554432000 134512640 134579096 4290496176 4290495040 134520152 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 172187 169147 228 17 0 171493 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 688748

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30478516/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=707212 CPUtime=1181.92 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 169993 0 0 0 118119 73 0 0 20 0 1 0 317448616 724185088 173487 33554432000 134512640 134579096 4290496176 4290495040 134520008 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 176803 173487 228 17 0 176109 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 707212

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7505
/proc/meminfo: memFree=30458240/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=728156 CPUtime=1241.92 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 174970 0 0 0 124117 75 0 0 20 0 1 0 317448616 745631744 178464 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 182039 178464 228 17 0 181345 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 728156

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 7506
/proc/meminfo: memFree=30440040/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=747300 CPUtime=1301.91 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 179522 0 0 0 130113 78 0 0 20 0 1 0 317448616 765235200 183016 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 186825 183016 228 17 0 186131 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 747300

[startup+1362.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 7507
/proc/meminfo: memFree=30413588/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=773840 CPUtime=1361.9 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 185956 0 0 0 136110 80 0 0 20 0 1 0 317448616 792412160 189450 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 193460 189450 228 17 0 192766 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 773840

[startup+1422.3 s]
/proc/loadavg: 2.20 2.05 2.01 3/178 7556
/proc/meminfo: memFree=30866916/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=792048 CPUtime=1421.88 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 190378 0 0 0 142105 83 0 0 20 0 1 0 317448616 811057152 193872 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 198012 193872 228 17 0 197318 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 792048

[startup+1482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 7556
/proc/meminfo: memFree=30816944/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=804532 CPUtime=1481.88 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 193442 0 0 0 148102 86 0 0 20 0 1 0 317448616 823840768 196936 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 201133 196936 228 17 0 200439 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 804532

[startup+1543.54 s]
/proc/loadavg: 2.25 2.09 2.02 3/178 7758
/proc/meminfo: memFree=30789256/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=814604 CPUtime=1543.1 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 195788 0 0 0 154223 87 0 0 20 0 1 0 317448616 834154496 199282 33554432000 134512640 134579096 4290496176 4290495040 134519943 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 203651 199282 228 17 0 202957 0
Current children cumulated CPU time (s) 1543.1
Current children cumulated vsize (KiB) 814604

[startup+1603.54 s]
/proc/loadavg: 2.11 2.07 2.01 3/178 7760
/proc/meminfo: memFree=30781168/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=827976 CPUtime=1603.1 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 199009 0 0 0 160220 90 0 0 20 0 1 0 317448616 847847424 202503 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 206994 202503 228 17 0 206300 0
Current children cumulated CPU time (s) 1603.1
Current children cumulated vsize (KiB) 827976

[startup+1663.55 s]
/proc/loadavg: 2.03 2.05 2.01 3/177 7761
/proc/meminfo: memFree=30752712/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=844356 CPUtime=1663.1 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 202987 0 0 0 166218 92 0 0 20 0 1 0 317448616 864620544 206481 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 211089 206481 228 17 0 210395 0
Current children cumulated CPU time (s) 1663.1
Current children cumulated vsize (KiB) 844356

[startup+1723.54 s]
/proc/loadavg: 2.01 2.04 2.00 4/177 7761
/proc/meminfo: memFree=30729276/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=856224 CPUtime=1723.07 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 205973 0 0 0 172213 94 0 0 20 0 1 0 317448616 876773376 209467 33554432000 134512640 134579096 4290496176 4290494992 134519127 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 214056 209467 228 17 0 213362 0
Current children cumulated CPU time (s) 1723.07
Current children cumulated vsize (KiB) 856224

[startup+1783.54 s]
/proc/loadavg: 2.00 2.03 2.00 4/177 7761
/proc/meminfo: memFree=30719488/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=867884 CPUtime=1783.07 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 208872 0 0 0 178211 96 0 0 20 0 1 0 317448616 888713216 212366 33554432000 134512640 134579096 4290496176 4290495104 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 216971 212366 228 17 0 216277 0
Current children cumulated CPU time (s) 1783.07
Current children cumulated vsize (KiB) 867884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.93 s]
/proc/loadavg: 2.00 2.03 2.00 4/177 7761
/proc/meminfo: memFree=30713472/32873844 swapFree=7900/7900
[pid=7494] ppid=7492 vsize=870808 CPUtime=1800.47 cores=0,2,4,6
/proc/7494/stat : 7494 (Pueblo) R 7492 7494 6653 0 -1 4202496 209582 0 0 0 179950 97 0 0 20 0 1 0 317448616 891707392 213116 33554432000 134512640 134579096 4290496176 4290495040 134520147 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7494/statm: 217702 213116 228 17 0 217008 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (KiB) 870808

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): 1800.96
CPU time (s): 1800.49
CPU user time (s): 1799.51
CPU system time (s): 0.986849
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 870808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.51
system time used= 0.986849
maximum resident set size= 852464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209582
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= 265
involuntary context switches= 2093

runsolver used 3.20051 second user time and 7.57685 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-01 03:14:01
IDJOB=3720741
IDBENCH=89756
IDSOLVER=2305
FILE ID=node137/3720741-1338513240
RUNJOBID= node137-1338505993-6669
PBS_JOBID= 14635754
Free space on /tmp= 70644 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-129.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720741-1338513240/watcher-3720741-1338513240 -o /tmp/evaluation-result-3720741-1338513240/solver-3720741-1338513240 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720741-1338513240.opb

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

MD5SUM BENCH= 67d021e5b92124566c71fb431934058c
RANDOM SEED=1470380034

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:        31471076 kB
Buffers:           78648 kB
Cached:           328068 kB
SwapCached:         5784 kB
Active:           412832 kB
Inactive:         186632 kB
Active(anon):     188312 kB
Inactive(anon):     7172 kB
Active(file):     224520 kB
Inactive(file):   179460 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             51848 kB
Writeback:             0 kB
AnonPages:        198732 kB
Mapped:            10004 kB
Shmem:                 0 kB
Slab:             664504 kB
SReclaimable:     105696 kB
SUnreclaim:       558808 kB
KernelStack:        1456 kB
PageTables:         4444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     312184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 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-3720741-1338513240.opb

Free space on /tmp at the end= 70644 MiB
End job on node137 at 2012-06-01 03:44:07