# Sometimes gc error?

**URL:** <https://discourse.julialang.org/t/sometimes-gc-error/127080>\
**Category:** Optimization (Mathematical)\
**Tags:** question, jump\
**Created:** [March 18, 2025, 5:35am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080 "2025-03-18T05:35:06Z")\
**Posts on this page:** 10\
**Page:** 1

<div class="post-metadata">

**Author:** ![leonie25](https://avatars.discourse-cdn.com/v4/letter/l/ecb155/32.png) [@leonie25](https://discourse.julialang.org/u/leonie25)\
**Post date:** [March 18, 2025, 5:35am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/1 "2025-03-18T05:35:06Z")

</div>

Modeling with jump, same code, most of the time it works fine, sometimes it reports errors like below:

`gc_setmark_pool_ at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gc.c:0 [inlined] ...`

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<div class="post-metadata">

**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [March 18, 2025, 5:59am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/2 "2025-03-18T05:59:34Z")

</div>

Hi @leonie25,

Are you using JuMP.jl? If so, this error shouldn’t happen 😢 Can you provide a reproducible example?

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<div class="post-metadata">

**Author:** ![leonie25](https://avatars.discourse-cdn.com/v4/letter/l/ecb155/32.png) [@leonie25](https://discourse.julialang.org/u/leonie25)\
**Post date:** [March 18, 2025, 6:36am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/4 "2025-03-18T06:36:35Z")

</div>

The code is too long, can I send you the code some other way?

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<div class="post-metadata">

**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [March 18, 2025, 7:03pm UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/5 "2025-03-18T19:03:38Z")

</div>

Can you provide the full error message? What solver are you using? What line was being called when the error happened?

---

<div class="post-metadata">

**Author:** ![leonie25](https://avatars.discourse-cdn.com/v4/letter/l/ecb155/32.png) [@leonie25](https://discourse.julialang.org/u/leonie25)\
**Post date:** [March 19, 2025, 5:06am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/6 "2025-03-19T05:06:53Z")

</div>

odow moved this to the bottom

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<div class="post-metadata">

**Author:** ![leonie25](https://avatars.discourse-cdn.com/v4/letter/l/ecb155/32.png) [@leonie25](https://discourse.julialang.org/u/leonie25)\
**Post date:** [March 19, 2025, 5:07am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/7 "2025-03-19T05:07:32Z")

</div>

odow moved this to the bottom

---

<div class="post-metadata">

**Author:** ![leonie25](https://avatars.discourse-cdn.com/v4/letter/l/ecb155/32.png) [@leonie25](https://discourse.julialang.org/u/leonie25)\
**Post date:** [March 19, 2025, 5:08am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/8 "2025-03-19T05:08:18Z")

</div>

```julia
jl_gc_pool_alloc_inner at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gc.c:1337 [inlined]

jl_gc_pool_alloc_noinline at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gc.c:1394 [inlined]

jl_gc_alloc_ at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/./julia_internal.h:523

_new_genericmemory_ at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/genericmemory.c:56

GenericMemory at ./boot.jl:516 [inlined]

Array at ./boot.jl:578 [inlined]

Array at ./boot.jl:591 [inlined]

similar at ./abstractarray.jl:868 [inlined]

similar at ./abstractarray.jl:867 [inlined]

_array_for at ./array.jl:676 [inlined]

_array_for at ./array.jl:679 [inlined]

copy at ./compiler/ssair/ir.jl:13

get! at ./compiler/optimize.jl:581

ScanStmt at ./compiler/optimize.jl:875

scan! at ./compiler/ssair/irinterp.jl:248

ipo_dataflow_analysis! at ./compiler/optimize.jl:960

optimize at ./compiler/optimize.jl:984

jfptr_optimize_42837.1 at /Applications/Julia-1.11.app/Contents/Resources/julia/lib/julia/sys.dylib (unknown line)

finish_nocycle at ./compiler/typeinfer.jl:265

_typeinf at ./compiler/typeinfer.jl:249

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_unknown at ./compiler/abstractinterpretation.jl:2269

abstract_call at ./compiler/abstractinterpretation.jl:2279

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3044

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_apply at ./compiler/abstractinterpretation.jl:1690

abstract_call_known at ./compiler/abstractinterpretation.jl:2102

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_apply at ./compiler/abstractinterpretation.jl:1690

abstract_call_known at ./compiler/abstractinterpretation.jl:2102

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_apply at ./compiler/abstractinterpretation.jl:1690

abstract_call_known at ./compiler/abstractinterpretation.jl:2102

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_apply at ./compiler/abstractinterpretation.jl:1690

abstract_call_known at ./compiler/abstractinterpretation.jl:2102

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_edge at ./compiler/typeinfer.jl:923

abstract_call_method at ./compiler/abstractinterpretation.jl:660

abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:102

abstract_call_known at ./compiler/abstractinterpretation.jl:2200

abstract_call at ./compiler/abstractinterpretation.jl:2282

abstract_call at ./compiler/abstractinterpretation.jl:2275

abstract_call at ./compiler/abstractinterpretation.jl:2423

abstract_eval_call at ./compiler/abstractinterpretation.jl:2438

abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2454

abstract_eval_statement at ./compiler/abstractinterpretation.jl:2752

abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:3068

typeinf_local at ./compiler/abstractinterpretation.jl:3331

typeinf_nocycle at ./compiler/abstractinterpretation.jl:3413

_typeinf at ./compiler/typeinfer.jl:244

typeinf at ./compiler/typeinfer.jl:215

typeinf_ext at ./compiler/typeinfer.jl:1101

typeinf_ext_toplevel at ./compiler/typeinfer.jl:1139

typeinf_ext_toplevel at ./compiler/typeinfer.jl:1135

jfptr_typeinf_ext_toplevel_40033.1 at /Applications/Julia-1.11.app/Contents/Resources/julia/lib/julia/sys.dylib (unknown line)

jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/./julia.h:2157 [inlined]

jl_type_infer at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gf.c:390

jl_generate_fptr_impl at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/jitlayers.cpp:519

jl_compile_method_internal at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gf.c:2536

_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gf.c:2940 [inlined]

ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/gf.c:3125

#61 at /Users/xz/.julia/packages/Gurobi/rPBei/src/MOI_wrapper/MOI_callbacks.jl:169

#59 at /Users/xz/.julia/packages/Gurobi/rPBei/src/MOI_wrapper/MOI_callbacks.jl:77

unknown function (ip: 0x1045dc08b)

#57 at /Users/xz/.julia/packages/Gurobi/rPBei/src/MOI_wrapper/MOI_callbacks.jl:38

reenable_sigint at ./c.jl:181 [inlined]

_gurobi_callback_wrapper at /Users/xz/.julia/packages/Gurobi/rPBei/src/MOI_wrapper/MOI_callbacks.jl:36

jfptr__gurobi_callback_wrapper_4047 at /Users/xz/.julia/compiled/v1.11/Gurobi/do9v6_cinH7.dylib (unknown line)

jlcapi__gurobi_callback_wrapper_4383 at /Users/xz/.julia/compiled/v1.11/Gurobi/do9v6_cinH7.dylib (unknown line)

PRIVATE0000000000973917 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE000000000062b5a2 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE0000000000628c56 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE0000000000622a86 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE00000000005b272f at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE000000000067cb97 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE0000000000595d16 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE0000000000ba3b9d at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE00000000009572c5 at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

PRIVATE000000000094f45c at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

GRBoptimize at /Library/gurobi1200/macos_universal2/lib/libgurobi120.dylib (unknown line)

jlplt_GRBoptimize_4164 at /Users/xz/.julia/compiled/v1.11/Gurobi/do9v6_cinH7.dylib (unknown line)

GRBoptimize at /Users/xz/.julia/packages/Gurobi/rPBei/src/gen120/libgrb_api.jl:1196 [inlined]

#34 at /Users/xz/.julia/packages/Gurobi/rPBei/src/MOI_wrapper/MOI_wrapper.jl:2796 [inlined]

disable_sigint at ./c.jl:167 [inlined]

optimize! at /Users/xz/.julia/packages/Gurobi/rPBei/src/MOI_wrapper/MOI_wrapper.jl:2795

optimize! at /Users/xz/.julia/packages/MathOptInterface/TYq6d/src/Bridges/bridge_optimizer.jl:367 [inlined]

optimize! at /Users/xz/.julia/packages/MathOptInterface/TYq6d/src/Utilities/cachingoptimizer.jl:336

optimize! at /Users/xz/.julia/packages/MathOptInterface/TYq6d/src/Utilities/cachingoptimizer.jl:323

jfptr_optimizeNOT._5042 at /Users/xz/.julia/compiled/v1.11/Gurobi/do9v6_cinH7.dylib (unknown line)

#optimize!#106 at /Users/xz/.julia/packages/JuMP/xlp0s/src/optimizer_interface.jl:595

optimize! at /Users/xz/.julia/packages/JuMP/xlp0s/src/optimizer_interface.jl:546

unknown function (ip: 0x104478067)

set_model at /Users/xz/Documents/thu/papers/agricultural_low_altitude/code/drone_ag/model/model_nonlinear_v4.jl:340

solve at /Users/xz/Documents/thu/papers/agricultural_low_altitude/code/drone_ag/model/model_nonlinear_v4.jl:553

unknown function (ip: 0x103b848b7)

jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/./julia.h:2157 [inlined]

do_call at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/interpreter.c:126

eval_stmt_value at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/interpreter.c:174

eval_body at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/interpreter.c:666

jl_interpret_toplevel_thunk at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/interpreter.c:824

jl_toplevel_eval_flex at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/toplevel.c:943

jl_toplevel_eval_flex at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/toplevel.c:886

ijl_toplevel_eval at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/toplevel.c:952 [inlined]

ijl_toplevel_eval_in at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/toplevel.c:994

eval at ./boot.jl:430 [inlined]

include_string at ./loading.jl:2734

_include at ./loading.jl:2794

include at ./Base.jl:557

jfptr_include_47006.1 at /Applications/Julia-1.11.app/Contents/Resources/julia/lib/julia/sys.dylib (unknown line)

exec_options at ./client.jl:323

_start at ./client.jl:531

jfptr__start_73863.1 at /Applications/Julia-1.11.app/Contents/Resources/julia/lib/julia/sys.dylib (unknown line)

jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/./julia.h:2157 [inlined]

true_main at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/jlapi.c:900

jl_repl_entrypoint at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-XG3Q6T6R70.0/build/default-honeycrisp-XG3Q6T6R70-0/julialang/julia-release-1-dot-11/src/jlapi.c:1059

Allocations: 22508723 (Pool: 22508153; Big: 570); GC: 18

```

---

<div class="post-metadata">

**Author:** ![leonie25](https://avatars.discourse-cdn.com/v4/letter/l/ecb155/32.png) [@leonie25](https://discourse.julialang.org/u/leonie25)\
**Post date:** [March 19, 2025, 5:08am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/9 "2025-03-19T05:08:50Z")

</div>

Sorry, new users can not upload attachments. 😶

---

<div class="post-metadata">

**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [March 19, 2025, 5:56am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/10 "2025-03-19T05:56:33Z")

</div>

No problem. I’ve edited your posts slightly.

Are you touching any part of Gurobi other than `Gurobi.Optimizer`? This looks like an issue we need to fix.

I’ll send you a message with my email.

---

<div class="post-metadata">

**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [March 19, 2025, 8:34am UTC](https://discourse.julialang.org/t/sometimes-gc-error/127080/11 "2025-03-19T08:34:28Z")

</div>

The good news is that I think this is unrelated to your code. The downside is…

```Julia
using JuMP, Gurobi
function main()
    set = Set{Any}()
    model = read_from_file("model.mof.json")
    set_optimizer(model, Gurobi.Optimizer)
    model[:set] = Containers.DenseAxisArray(Float64[], set)
    callback_fn(cb_data) = @show set
    set_attribute(model, MOI.LazyConstraintCallback(), callback_fn)
    optimize!(model)
end
main()

```

```julia
Set parameter LicenseID to value 890341
Set parameter LazyConstraints to value 1
Gurobi Optimizer version 12.0.1 build v12.0.1rc0 (mac64[x86] - Darwin 24.1.0 24B83)

CPU model: Intel(R) Core(TM) i5-8259U CPU @ 2.30GHz
Thread count: 4 physical cores, 8 logical processors, using up to 8 threads

Non-default parameters:
LazyConstraints 1

Optimize a model with 774 rows, 363 columns and 2626 nonzeros
Model fingerprint: 0xafd36dbd
Model has 150 general nonlinear constraints (450 nonlinear terms)
Variable types: 176 continuous, 187 integer (187 binary)
Coefficient statistics:
  Matrix range [1e+00, 4e+01]
  Objective range [1e+00, 1e+00]
  Bounds range [0e+00, 0e+00]
  RHS range [1e+00, 4e+01]
Presolve model has 150 nlconstr
Added 46 variables to disaggregate expressions.
Presolve removed 13 rows and 0 columns
Presolve time: 0.01s
Presolved: 1049 rows, 410 columns, 5001 nonzeros
Presolved model has 23 nonlinear constraint(s)

Solving non-convex MINLP

Variable types: 223 continuous, 187 integer (187 binary)

Root relaxation: objective 1.100000e+01, 68 iterations, 0.00 seconds (0.00 work units)

    Nodes | Current Node | Objective Bounds | Work
 Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time

     0 0 11.00000 0 25 - 11.00000 - - 0s

[5445] signal (11): Segmentation fault: 11
in expression starting at /Users/oscar/Downloads/drone_ag_1/model/using JuMP.jl:11
jl_gc_pool_alloc_inner at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gc.c:1301 [inlined]
jl_gc_pool_alloc_noinline at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gc.c:1350 [inlined]
jl_gc_alloc_ at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/./julia_internal.h:478
_new_array_ at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/array.c:134
_new_array at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/array.c:198
ijl_alloc_array_1d at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/array.c:436
Array at ./boot.jl:477 [inlined]
Array at ./boot.jl:486 [inlined]
fill at ./array.jl:584 [inlined]
fill at ./array.jl:582 [inlined]
InstructionStream at ./compiler/ssair/ir.jl:200
IncrementalCompact at ./compiler/ssair/ir.jl:641
IncrementalCompact at ./compiler/ssair/ir.jl:673 [inlined]
compact! at ./compiler/ssair/ir.jl:1855
compact! at ./compiler/ssair/ir.jl:1855 [inlined]
run_passes at ./compiler/optimize.jl:489
run_passes at ./compiler/optimize.jl:504 [inlined]
optimize at ./compiler/optimize.jl:453 [inlined]
_typeinf at ./compiler/typeinfer.jl:272
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_apply at ./compiler/abstractinterpretation.jl:1626
abstract_call_known at ./compiler/abstractinterpretation.jl:2018
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_apply at ./compiler/abstractinterpretation.jl:1626
abstract_call_known at ./compiler/abstractinterpretation.jl:2018
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_edge at ./compiler/typeinfer.jl:930
abstract_call_method at ./compiler/abstractinterpretation.jl:633
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:95
abstract_call_known at ./compiler/abstractinterpretation.jl:2101
abstract_call at ./compiler/abstractinterpretation.jl:2184
abstract_call at ./compiler/abstractinterpretation.jl:2177
abstract_call at ./compiler/abstractinterpretation.jl:2369
abstract_eval_call at ./compiler/abstractinterpretation.jl:2385
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2395
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2639
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2928
typeinf_local at ./compiler/abstractinterpretation.jl:3113
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3201
_typeinf at ./compiler/typeinfer.jl:247
typeinf at ./compiler/typeinfer.jl:216
typeinf_ext at ./compiler/typeinfer.jl:1051
typeinf_ext_toplevel at ./compiler/typeinfer.jl:1082
typeinf_ext_toplevel at ./compiler/typeinfer.jl:1078
jfptr_typeinf_ext_toplevel_35664.1 at /Users/oscar/.julia/juliaup/julia-1.10.9+0.x64.apple.darwin14/lib/julia/sys.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/./julia.h:1982 [inlined]
jl_type_infer at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:394
jl_generate_fptr_impl at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/jitlayers.cpp:512
jl_compile_method_internal at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:2481
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:2887 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
#61 at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/MOI_wrapper/MOI_callbacks.jl:169
#59 at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/MOI_wrapper/MOI_callbacks.jl:77
unknown function (ip: 0x109171086)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
#57 at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/MOI_wrapper/MOI_callbacks.jl:38
reenable_sigint at ./c.jl:487 [inlined]
_gurobi_callback_wrapper at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/MOI_wrapper/MOI_callbacks.jl:36
jfptr__gurobi_callback_wrapper_4220 at /Users/oscar/.julia/compiled/v1.10/Gurobi/do9v6_LM86n.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
jlcapi__gurobi_callback_wrapper_4474 at /Users/oscar/.julia/compiled/v1.10/Gurobi/do9v6_LM86n.dylib (unknown line)
PRIVATE0000000000979c4a at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE0000000000630c7c at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE000000000062e330 at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE0000000000628165 at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE00000000005b7cf1 at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE000000000068240f at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE000000000059b183 at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE0000000000bac366 at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE000000000095d5ec at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
PRIVATE0000000000955658 at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
GRBoptimize at /Users/oscar/.julia/artifacts/3e6bd9b2e635d19543927edac92d91a93e25b134/lib/libgurobi120.dylib (unknown line)
GRBoptimize at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/gen120/libgrb_api.jl:1196 [inlined]
#34 at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/MOI_wrapper/MOI_wrapper.jl:2796 [inlined]
disable_sigint at ./c.jl:473 [inlined]
optimize! at /Users/oscar/.julia/packages/Gurobi/QK0tn/src/MOI_wrapper/MOI_wrapper.jl:2795
optimize! at /Users/oscar/.julia/packages/MathOptInterface/jGuEH/src/Bridges/bridge_optimizer.jl:367 [inlined]
optimize! at /Users/oscar/.julia/packages/MathOptInterface/jGuEH/src/Utilities/cachingoptimizer.jl:336
optimize! at /Users/oscar/.julia/packages/MathOptInterface/jGuEH/src/Utilities/cachingoptimizer.jl:323
jfptr_optimizeNOT._5194 at /Users/oscar/.julia/compiled/v1.10/Gurobi/do9v6_LM86n.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
#optimize!#106 at /Users/oscar/.julia/packages/JuMP/xlp0s/src/optimizer_interface.jl:595
optimize! at /Users/oscar/.julia/packages/JuMP/xlp0s/src/optimizer_interface.jl:546
jfptr_optimizeNOT._13690 at /Users/oscar/.julia/compiled/v1.10/JuMP/DmXqY_LM86n.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
main at /Users/oscar/Downloads/drone_ag_1/model/using JuMP.jl:9
unknown function (ip: 0x109118501)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/./julia.h:1982 [inlined]
do_call at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/interpreter.c:126
eval_body at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/interpreter.c:0
jl_interpret_toplevel_thunk at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/interpreter.c:775
jl_toplevel_eval_flex at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/toplevel.c:934
jl_toplevel_eval_flex at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/toplevel.c:877
ijl_toplevel_eval at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/toplevel.c:943 [inlined]
ijl_toplevel_eval_in at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/toplevel.c:985
eval at ./boot.jl:385 [inlined]
include_string at ./loading.jl:2146
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
_include at ./loading.jl:2206
include at ./Base.jl:495
jfptr_include_46548.1 at /Users/oscar/.julia/juliaup/julia-1.10.9+0.x64.apple.darwin14/lib/julia/sys.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
exec_options at ./client.jl:323
_start at ./client.jl:557
jfptr__start_82950.1 at /Users/oscar/.julia/juliaup/julia-1.10.9+0.x64.apple.darwin14/lib/julia/sys.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/gf.c:3077
jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/./julia.h:1982 [inlined]
true_main at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/jlapi.c:582
jl_repl_entrypoint at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-macmini-x64-5.0/build/default-macmini-x64-5-0/julialang/julia-release-1-dot-10/src/jlapi.c:731
Allocations: 8201682 (Pool: 8196218; Big: 5464); GC: 12

```