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Ticket #1471 (closed defect: wontfix)

Opened 13 years ago

Last modified 8 years ago

Caught `bad_alloc' exception

Reported by: tmorriso@… Owned by: pico-developers
Priority: normal Milestone:
Component: PICO Version: PICO 1.2.1
Keywords: Cc:
Subcomponent: Source Code

Description (last modified by caphill) (diff)

While running the follow ampl script:

model wspcvar2.mod;
data Network1.100.4.dat;
let gamma := .05;
problem wspcvar;

let lambda := 10000;
option solver PICO;
option PICO_options "lpType=soplex integerTolerance=0.0001 usingCuts=false

initialDive=true mipHeuristic=true";

option show_stats 1;
solve;
display lambda, maxCVaR;
display CVaR, VaR, volumeConsumed;

received error:

#65755 pool=32878 inc=130135.2 bnd=128401.3 gap=1.332%
#65792 pool=32897 inc=130135.2 bnd=128401.4 gap=1.332%
ERROR! Caught `bad_alloc' exception: St9bad_alloc
p0_2152: p4_error: interrupt SIGSEGV: 11
exit code 1
<BREAK>

CAP 12/08: I'm not sure we have the files to reproduce this test.

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Change History

comment:1 Changed 13 years ago by tmorriso@…

  • Summary changed from Caught `bad_alloc' exceptionscp to Caught `bad_alloc' exception

comment:2 Changed 12 years ago by jeckstei

This problem could well have been legitimately running out of memory.

Double check.

comment:3 Changed 9 years ago by wehart

  • Priority changed from high to normal
  • Version changed from Beta to PICO 1.2.1
  • Description modified (diff)
  • Milestone set to PICO 1.3

comment:4 Changed 9 years ago by jdsiiro

  • severity normal deleted

Converting all severities into priorities and deprecating the severity field.

comment:5 Changed 9 years ago by caphill

  • Description modified (diff)
  • Milestone changed from PICO 1.3 to PICO 1.4

comment:6 Changed 8 years ago by jdsiiro

  • Status changed from new to closed
  • Resolution set to wontfix

comment:7 Changed 8 years ago by jdsiiro

  • Milestone PICO 1.4 deleted

(deleting PICO 1.4 milestone)

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