copy quiet flag into solverscip of concurrent opt

- for #61
scipopt · Sep 19, 2023 · b9a1f09 · b9a1f09
1 parent 1d0b502
commit b9a1f09
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diff --git a/CHANGELOG b/CHANGELOG
@@ -26,6 +26,7 @@ Fixed bugs
 - delay removal of clique lists from SCIPvarRemoveCliquesImplicsVbs() into cliqueCleanup() to avoid segmentation faults by incomplete cleanups after variable conversions
 - reject sub-solutions with invalid objectives in SCIPtranslateSubSols() due to contradicting infinite contributions
 - correct column index in getMinMaxActivityResiduals() to make presolver dualinfer work
+- copy quiet flag from main scip's message handler to the one of solverscip in concurrent optimization
 
 @section RN804 SCIP 8.0.4
 *************************

diff --git a/src/scip/concsolver_scip.c b/src/scip/concsolver_scip.c
@@ -272,6 +272,7 @@ SCIP_RETCODE initConcsolver(
 
    /* create the concurrent solver's SCIP instance and set up the problem */
    SCIP_CALL( SCIPcreate(&data->solverscip) );
+   SCIPsetMessagehdlrQuiet(data->solverscip, SCIPmessagehdlrIsQuiet(SCIPgetMessagehdlr(scip)));
    SCIP_CALL( SCIPhashmapCreate(&varmapfw, SCIPblkmem(data->solverscip), data->nvars) );
    SCIP_CALL( SCIPcopy(scip, data->solverscip, varmapfw, NULL, SCIPconcsolverGetName(concsolver), TRUE, FALSE, FALSE,
          FALSE, &valid) );