Trace number 3720720

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 1800.72

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-175.opb
MD5SUM3472d2cba7eedc0e4f1652523daa893e
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 variables248659
Total number of constraints5546518
Number of constraints which are clauses4965781
Number of constraints which are cardinality constraints (but not clauses)19724
Number of constraints which are nor clauses,nor cardinality constraints561013
Minimum length of a constraint2
Maximum length of a constraint2220
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 2221
Number of bits of the biggest sum of numbers12
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

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-3720720-1338513227/watcher-3720720-1338513227 -o /tmp/evaluation-result-3720720-1338513227/solver-3720720-1338513227 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720720-1338513227.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 1.97 3/177 4746
/proc/meminfo: memFree=28082992/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 317448837 3178496 274 33554432000 134512640 134579096 4292740528 4292607924 8262410 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 776 274 219 17 0 82 0

[startup+0.0125611 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 4746
/proc/meminfo: memFree=28082992/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=3236 CPUtime=0 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 367 0 0 0 0 0 0 0 20 0 1 0 317448837 3313664 304 33554432000 134512640 134579096 4292740528 4292607932 7193269 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 809 304 219 17 0 115 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3236

[startup+0.100203 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 4746
/proc/meminfo: memFree=28082992/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=5100 CPUtime=0.09 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 817 0 0 0 9 0 0 0 20 0 1 0 317448837 5222400 754 33554432000 134512640 134579096 4292740528 4292607804 10564656 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 1275 754 219 17 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5100

[startup+0.300178 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 4746
/proc/meminfo: memFree=28082992/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=8964 CPUtime=0.29 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 1806 0 0 0 29 0 0 0 20 0 1 0 317448837 9179136 1743 33554432000 134512640 134579096 4292740528 4292607932 134534244 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 2241 1743 219 17 0 1547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8964

[startup+0.700182 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 4746
/proc/meminfo: memFree=28082992/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=16692 CPUtime=0.69 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 3722 0 0 0 68 1 0 0 20 0 1 0 317448837 17092608 3659 33554432000 134512640 134579096 4292740528 4292607952 134546743 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 4173 3659 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: 2.00 2.00 1.97 3/178 4747
/proc/meminfo: memFree=28062896/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=31876 CPUtime=1.49 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 7515 0 0 0 147 2 0 0 20 0 1 0 317448837 32641024 7452 33554432000 134512640 134579096 4292740528 4292607952 134546737 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 7969 7454 219 17 0 7275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31876

[startup+3.10018 s]
/proc/loadavg: 2.08 2.02 1.97 3/178 4747
/proc/meminfo: memFree=28042932/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=60784 CPUtime=3.09 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 14753 0 0 0 305 4 0 0 20 0 1 0 317448837 62242816 14690 33554432000 134512640 134579096 4292740528 4292607952 134546743 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 15196 14690 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: 2.08 2.02 1.97 3/178 4747
/proc/meminfo: memFree=27992572/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=117664 CPUtime=6.29 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 28972 0 0 0 623 6 0 0 20 0 1 0 317448837 120487936 28909 33554432000 134512640 134579096 4292740528 4292607804 10564656 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4746/statm: 29416 28909 219 17 0 28722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117664

[startup+12.7002 s]
/proc/loadavg: 2.15 2.03 1.98 3/178 4747
/proc/meminfo: memFree=27871308/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=234624 CPUtime=12.68 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 58219 0 0 0 1255 13 0 0 20 0 1 0 317448837 240254976 58156 33554432000 134512640 134579096 4292740528 4292607924 8262443 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 58656 58158 219 17 0 57962 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 234624

[startup+25.5002 s]
/proc/loadavg: 2.12 2.03 1.98 3/178 4747
/proc/meminfo: memFree=27619936/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=466412 CPUtime=25.48 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 116154 0 0 0 2524 24 0 0 20 0 1 0 317448837 477605888 116091 33554432000 134512640 134579096 4292740528 4292607804 10564656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 116603 116091 219 17 0 115909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 466412

[startup+51.1002 s]
/proc/loadavg: 2.08 2.03 1.98 3/178 4747
/proc/meminfo: memFree=27187576/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=871060 CPUtime=51.08 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 1451624 0 0 0 4937 171 0 0 20 0 1 0 317448837 891965440 217019 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 217765 217019 226 17 0 217071 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 871060

[startup+102.306 s]
/proc/loadavg: 2.07 2.03 1.98 3/177 4747
/proc/meminfo: memFree=27135796/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=871572 CPUtime=102.24 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 17786990 0 0 0 8290 1934 0 0 20 0 1 0 317448837 892489728 216954 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 217893 216970 226 17 0 217199 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 871572

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/178 4748
/proc/meminfo: memFree=27107048/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=872084 CPUtime=162.19 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 36953343 0 0 0 12224 3995 0 0 20 0 1 0 317448837 893014016 217167 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218021 217167 226 17 0 217327 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 872084

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/178 4748
/proc/meminfo: memFree=27106332/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=872084 CPUtime=222.14 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 56076859 0 0 0 16149 6065 0 0 20 0 1 0 317448837 893014016 217069 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218021 217085 226 17 0 217327 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 872084

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 4748
/proc/meminfo: memFree=27105864/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=873108 CPUtime=282.09 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 75202527 0 0 0 20089 8120 0 0 20 0 1 0 317448837 894062592 217179 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218277 217195 226 17 0 217583 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 873108

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 4748
/proc/meminfo: memFree=27078984/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=873108 CPUtime=342.04 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 94340454 0 0 0 24037 10167 0 0 20 0 1 0 317448837 894062592 217398 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218277 217398 226 17 0 217583 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 873108

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 4751
/proc/meminfo: memFree=27032628/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=872136 CPUtime=402 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 113594150 0 0 0 27998 12202 0 0 20 0 1 0 317448837 893067264 217232 33554432000 134512640 134579096 4292740528 4292739228 10564656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218277 217248 226 17 0 217583 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 872136

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 1.99 3/178 4954
/proc/meminfo: memFree=27009848/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=875436 CPUtime=461.94 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 132754589 0 0 0 31946 14248 0 0 20 0 1 0 317448837 896446464 217364 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218859 217380 226 17 0 218165 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 875436

[startup+522.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 4954
/proc/meminfo: memFree=27008520/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=875840 CPUtime=521.89 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 151862838 0 0 0 35880 16309 0 0 20 0 1 0 317448837 896860160 217794 33554432000 134512640 134579096 4292740528 4292739440 10564656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 218960 217551 226 17 0 218266 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 875840

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 4954
/proc/meminfo: memFree=27007096/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=877096 CPUtime=581.85 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 170991847 0 0 0 39801 18384 0 0 20 0 1 0 317448837 898146304 217952 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 219274 217968 226 17 0 218580 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 877096

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4955
/proc/meminfo: memFree=26987700/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=885008 CPUtime=881.81 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 266570013 0 0 0 59452 28729 0 0 20 0 1 0 317448837 906248192 219357 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 221252 219357 226 17 0 220558 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 885008

[startup+942.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 4955
/proc/meminfo: memFree=26987452/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=885008 CPUtime=941.8 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 285688004 0 0 0 63404 30776 0 0 20 0 1 0 317448837 906248192 219323 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 221252 219339 226 17 0 220558 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 885008

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 4958
/proc/meminfo: memFree=26986452/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=886132 CPUtime=1001.79 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 304806982 0 0 0 67343 32836 0 0 20 0 1 0 317448837 907399168 219790 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 221533 219547 226 17 0 220839 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 886132

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4959
/proc/meminfo: memFree=26941756/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=886268 CPUtime=1061.79 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 323934124 0 0 0 71264 34915 0 0 20 0 1 0 317448837 907538432 220184 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 221567 220200 226 17 0 220873 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 886268

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4959
/proc/meminfo: memFree=26904184/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=886968 CPUtime=1121.77 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 343094750 0 0 0 75186 36991 0 0 20 0 1 0 317448837 908255232 220504 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 221742 220520 226 17 0 221048 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 886968

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4959
/proc/meminfo: memFree=26874424/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=887416 CPUtime=1181.76 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 362280490 0 0 0 79121 39055 0 0 20 0 1 0 317448837 908713984 220664 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 221854 220664 226 17 0 221160 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 887416

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4959
/proc/meminfo: memFree=26854264/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=888276 CPUtime=1241.75 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 381453566 0 0 0 83056 41119 0 0 20 0 1 0 317448837 909594624 220901 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 222069 220917 226 17 0 221375 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 888276

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4959
/proc/meminfo: memFree=26854264/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=888276 CPUtime=1301.75 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 400571691 0 0 0 87004 43171 0 0 20 0 1 0 317448837 909594624 221001 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 222069 221001 226 17 0 221375 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 888276

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4960
/proc/meminfo: memFree=26854140/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=888544 CPUtime=1361.73 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 419695518 0 0 0 90941 45232 0 0 20 0 1 0 317448837 909869056 220971 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 222136 220987 226 17 0 221442 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 888544

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 4960
/proc/meminfo: memFree=26852748/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=889256 CPUtime=1421.73 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 438812099 0 0 0 94870 47303 0 0 20 0 1 0 317448837 910598144 220985 33554432000 134512640 134579096 4292740528 4292739440 10564656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 222314 220994 226 17 0 221620 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 889256

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 4960
/proc/meminfo: memFree=26851044/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=890852 CPUtime=1481.71 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 457913024 0 0 0 98816 49355 0 0 20 0 1 0 317448837 912232448 221381 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 222713 221397 226 17 0 222019 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 890852

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4960
/proc/meminfo: memFree=26850288/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=891760 CPUtime=1541.7 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 477016787 0 0 0 102739 51431 0 0 20 0 1 0 317448837 913162240 221699 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 222940 221715 226 17 0 222246 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 891760

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4963
/proc/meminfo: memFree=26849164/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=893520 CPUtime=1601.7 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 496116604 0 0 0 106663 53507 0 0 20 0 1 0 317448837 914964480 221959 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 223380 221975 226 17 0 222686 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 893520

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4964
/proc/meminfo: memFree=26848428/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=902028 CPUtime=1661.69 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 515225524 0 0 0 110592 55577 0 0 20 0 1 0 317448837 923676672 222331 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 225507 222331 226 17 0 224813 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 902028

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4964
/proc/meminfo: memFree=26847932/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=902460 CPUtime=1721.67 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 534347131 0 0 0 114533 57634 0 0 20 0 1 0 317448837 924119040 222268 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 225615 222284 226 17 0 224921 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 902460

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5012
/proc/meminfo: memFree=27222352/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=904024 CPUtime=1781.67 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 553459300 0 0 0 118445 59722 0 0 20 0 1 0 317448837 925720576 222731 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 226006 222746 226 17 0 225312 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 904024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 5012
/proc/meminfo: memFree=27214664/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=904024 CPUtime=1800.07 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 559327426 0 0 0 119645 60362 0 0 20 0 1 0 317448837 925720576 222892 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 226006 222892 226 17 0 225312 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 904024

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

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

[startup+1800.71 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 5012
/proc/meminfo: memFree=27214664/32873844 swapFree=7384/7384
[pid=4746] ppid=4744 vsize=904024 CPUtime=1800.07 cores=0,2,4,6
/proc/4746/stat : 4746 (Pueblo) R 4744 4746 3855 0 -1 4202496 559327426 0 0 0 119645 60362 0 0 20 0 1 0 317448837 925720576 222892 33554432000 134512640 134579096 4292740528 4292739488 134532446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4746/statm: 226006 222892 226 17 0 225312 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 904024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.09
CPU user time (s): 1196.46
CPU system time (s): 603.633
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 904024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.46
system time used= 603.633
maximum resident set size= 891568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 559327465
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= 449
involuntary context switches= 1939

runsolver used 3.13052 second user time and 7.59784 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-01 03:13:54
IDJOB=3720720
IDBENCH=89632
IDSOLVER=2305
FILE ID=node136/3720720-1338513227
RUNJOBID= node136-1338505997-3871
PBS_JOBID= 14635755
Free space on /tmp= 69580 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-175.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720720-1338513227/watcher-3720720-1338513227 -o /tmp/evaluation-result-3720720-1338513227/solver-3720720-1338513227 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720720-1338513227.opb

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

MD5SUM BENCH= 3472d2cba7eedc0e4f1652523daa893e
RANDOM SEED=959240888

node136.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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:        28082768 kB
Buffers:          519568 kB
Cached:          3324464 kB
SwapCached:        20296 kB
Active:          2113900 kB
Inactive:        1803696 kB
Active(anon):      48924 kB
Inactive(anon):    22300 kB
Active(file):    2064976 kB
Inactive(file):  1781396 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67083200 kB
Dirty:            269760 kB
Writeback:             0 kB
AnonPages:         56916 kB
Mapped:            10308 kB
Shmem:                 0 kB
Slab:             736564 kB
SReclaimable:     173940 kB
SUnreclaim:       562624 kB
KernelStack:        1448 kB
PageTables:         4148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     173112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3720720-1338513227.opb

Free space on /tmp at the end= 69580 MiB
End job on node136 at 2012-06-01 03:43:57