[INFO] fetching crate locustdb 0.3.4...
[INFO] building locustdb-0.3.4 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate locustdb 0.3.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate locustdb 0.3.4 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/rust-toolchain
[INFO] started tweaking crates.io crate locustdb 0.3.4
[INFO] finished tweaking crates.io crate locustdb 0.3.4
[INFO] tweaked toml for crates.io crate locustdb 0.3.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate locustdb 0.3.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lz4 v1.23.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e46c671a066f8eb5a4ccee9d5ae1f98e7d7420ec7c85d0067954865dd1c8cd63
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e46c671a066f8eb5a4ccee9d5ae1f98e7d7420ec7c85d0067954865dd1c8cd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e46c671a066f8eb5a4ccee9d5ae1f98e7d7420ec7c85d0067954865dd1c8cd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46c671a066f8eb5a4ccee9d5ae1f98e7d7420ec7c85d0067954865dd1c8cd63", kill_on_drop: false }`
[INFO] [stdout] e46c671a066f8eb5a4ccee9d5ae1f98e7d7420ec7c85d0067954865dd1c8cd63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d99e496672a60c090eb7bbf37a6d86a4ab0cbf14cd6bce1e3c68bfdd589b35c4
[INFO] running `Command { std: "docker" "start" "-a" "d99e496672a60c090eb7bbf37a6d86a4ab0cbf14cd6bce1e3c68bfdd589b35c4", kill_on_drop: false }`
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[INFO] [stderr]    Compiling locustdb v0.3.4 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling rand v0.3.23
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[INFO] [stderr]    Compiling addr2line v0.12.2
[INFO] [stderr]    Compiling aliasmethod v0.1.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.12
[INFO] [stderr]    Compiling backtrace v0.3.49
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling locustdb-derive v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(fn_traits, integer_atomics, specialization, trait_alias, core_intrinsics, box_patterns, proc_macro_hygiene)]
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/engine/execution/executor.rs:389:10
[INFO] [stdout]     |
[INFO] [stdout] 389 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/locustdb.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |             let (read_data, _) = Task::from_fn(move || ldb.disk_read_scheduler().service_reads(&ldb));
[INFO] [stdout]    |                                  ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/locustdb.rs:95:36
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let (task, receiver) = Task::from_fn(move || inner.gen_partition(&opts, partition as u64));
[INFO] [stdout]    |                                    ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:121:41
[INFO] [stdout]     |
[INFO] [stdout] 121 |             let (read_data, receiver) = Task::from_fn(move || ldb.disk_read_scheduler().service_reads(&ldb));
[INFO] [stdout]     |                                         ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:138:32
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let (task, receiver) = Task::from_fn(move || inner.mem_tree(depth));
[INFO] [stdout]     |                                ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:145:32
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let (task, receiver) = Task::from_fn(move || inner.stats());
[INFO] [stdout]     |                                ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/execution/scratchpad.rs:20:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |             buffers.push(RefCell::new(Data::empty(0)));
[INFO] [stdout]    |                                       ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:186:75
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let mut data = mem::replace(self.buffer_mut(buffer), RefCell::new(Data::empty(0))).into_inner();
[INFO] [stdout]     |                                                                           ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:200:48
[INFO] [stdout]     |
[INFO] [stdout] 200 |         *self.buffer_mut(index) = RefCell::new(Data::owned(vec));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:224:48
[INFO] [stdout]     |
[INFO] [stdout] 224 |         *self.buffer_mut(index) = RefCell::new(Data::owned(vec));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:229:48
[INFO] [stdout]     |
[INFO] [stdout] 229 |         *self.buffer_mut(index) = RefCell::new(Data::scalar(val));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1217:59
[INFO] [stdout]      |
[INFO] [stdout] 1217 |         QueryPlan::Select { plan, indices, selection } => VecOperator::select(plan, indices, selection)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1218:75
[INFO] [stdout]      |
[INFO] [stdout] 1218 | ...   QueryPlan::ColumnSection { name, section, column_section, .. } => VecOperator::read_column_data(name, section, column_section.any()),
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1219:68
[INFO] [stdout]      |
[INFO] [stdout] 1219 |         QueryPlan::AssembleNullable { data, present, nullable } => VecOperator::nullable(data, present, nullable)?,
[INFO] [stdout]      |                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1220:64
[INFO] [stdout]      |
[INFO] [stdout] 1220 |         QueryPlan::MakeNullable { data, present, nullable } => VecOperator::make_nullable(data, present, nullable)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1221:78
[INFO] [stdout]      |
[INFO] [stdout] 1221 | ...   QueryPlan::PropagateNullability { nullable, data, nullable_data } => VecOperator::propagate_nullability(nullable.nullable_any()?, d...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1222:61
[INFO] [stdout]      |
[INFO] [stdout] 1222 |         QueryPlan::CombineNullMaps { lhs, rhs, present } => VecOperator::combine_null_maps(lhs, rhs, present)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1223:56
[INFO] [stdout]      |
[INFO] [stdout] 1223 |         QueryPlan::GetNullMap { nullable, present } => VecOperator::get_null_map(nullable.nullable_any()?, present),
[INFO] [stdout]      |                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1224:53
[INFO] [stdout]      |
[INFO] [stdout] 1224 |         QueryPlan::FuseNulls { nullable, fused } => VecOperator::fuse_nulls(nullable, fused)?,
[INFO] [stdout]      |                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1225:64
[INFO] [stdout]      |
[INFO] [stdout] 1225 |         QueryPlan::FuseIntNulls { offset, nullable, fused } => VecOperator::fuse_int_nulls(offset, nullable, fused)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1226:69
[INFO] [stdout]      |
[INFO] [stdout] 1226 |         QueryPlan::UnfuseNulls { fused, data, present, unfused } => VecOperator::unfuse_nulls(fused, data, present, unfused)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1227:80
[INFO] [stdout]      |
[INFO] [stdout] 1227 | ...   QueryPlan::UnfuseIntNulls { offset, fused, data, present, unfused } => VecOperator::unfuse_int_nulls(offset, fused, data, present, ...
[INFO] [stdout]      |                                                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1228:57
[INFO] [stdout]      |
[INFO] [stdout] 1228 |         QueryPlan::Filter { plan, select, filtered } => VecOperator::filter(plan, select, filtered)?,
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1229:65
[INFO] [stdout]      |
[INFO] [stdout] 1229 |         QueryPlan::NullableFilter { plan, select, filtered } => VecOperator::nullable_filter(plan, select, filtered)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1230:48
[INFO] [stdout]      |
[INFO] [stdout] 1230 |         QueryPlan::IsNull { plan, is_null } => VecOperator::is_null(plan, is_null),
[INFO] [stdout]      |                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1231:55
[INFO] [stdout]      |
[INFO] [stdout] 1231 |         QueryPlan::IsNotNull { plan, is_not_null } => VecOperator::is_not_null(plan, is_not_null),
[INFO] [stdout]      |                                                       ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1232:67
[INFO] [stdout]      |
[INFO] [stdout] 1232 |         QueryPlan::ScalarI64 { value, hide_value, scalar_i64 } => VecOperator::scalar_i64(value, hide_value, scalar_i64),
[INFO] [stdout]      |                                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1233:70
[INFO] [stdout]      |
[INFO] [stdout] 1233 |         QueryPlan::ScalarStr { value, pinned_string, scalar_str } => VecOperator::scalar_str(value, pinned_string, scalar_str),
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1234:46
[INFO] [stdout]      |
[INFO] [stdout] 1234 |         QueryPlan::NullVec { len, nulls } => VecOperator::null_vec(len, nulls.any()),
[INFO] [stdout]      |                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1235:63
[INFO] [stdout]      |
[INFO] [stdout] 1235 |         QueryPlan::ConstantExpand { value, len, expanded } => VecOperator::constant_expand(value, len, expanded)?,
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1236:82
[INFO] [stdout]      |
[INFO] [stdout] 1236 | ...   QueryPlan::DictLookup { indices, offset_len, backing_store, decoded } => VecOperator::dict_lookup(indices, offset_len, backing_stor...
[INFO] [stdout]      |                                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1237:90
[INFO] [stdout]      |
[INFO] [stdout] 1237 | ...len, backing_store, constant, decoded } => VecOperator::inverse_dict_lookup(offset_len, backing_store, constant, decoded),
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1238:46
[INFO] [stdout]      |
[INFO] [stdout] 1238 |         QueryPlan::Cast { input, casted } => VecOperator::type_conversion(input, casted)?,
[INFO] [stdout]      |                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1239:59
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         QueryPlan::DeltaDecode { plan, delta_decoded } => VecOperator::delta_decode(plan, delta_decoded)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1240:65
[INFO] [stdout]      |
[INFO] [stdout] 1240 |         QueryPlan::LZ4Decode { bytes, decoded_len, decoded } => VecOperator::lz4_decode(bytes, decoded_len, decoded)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1241:65
[INFO] [stdout]      |
[INFO] [stdout] 1241 |         QueryPlan::UnpackStrings { bytes, unpacked_strings } => VecOperator::unpack_strings(bytes, unpacked_strings),
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1242:106
[INFO] [stdout]      |
[INFO] [stdout] 1242 | ...bytes, string_store, unpacked_strings } => VecOperator::unhexpack_strings(bytes, uppercase, total_bytes, string_store, unpacked_strings),
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1243:112
[INFO] [stdout]      |
[INFO] [stdout] 1243 | ...ty, unique, grouping_key, cardinality } => VecOperator::hash_map_grouping(raw_grouping_key, max_cardinality, unique, grouping_key, car...
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1244:128
[INFO] [stdout]      |
[INFO] [stdout] 1244 | ...ns, unique, grouping_key, cardinality } => VecOperator::hash_map_grouping_val_rows(raw_grouping_key, columns, max_cardinality, unique,...
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1245:90
[INFO] [stdout]      |
[INFO] [stdout] 1245 | ...key, max_index, aggregator, aggregate } => VecOperator::aggregate(plan, grouping_key, max_index, aggregator, aggregate)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1246:97
[INFO] [stdout]      |
[INFO] [stdout] 1246 | ...key, max_index, aggregator, aggregate } => VecOperator::checked_aggregate(plan, grouping_key, max_index, aggregator, aggregate)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1247:61
[INFO] [stdout]      |
[INFO] [stdout] 1247 |         QueryPlan::Exists { indices, max_index, exists } => VecOperator::exists(indices, max_index, exists)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1248:59
[INFO] [stdout]      |
[INFO] [stdout] 1248 |         QueryPlan::Compact { plan, select, compacted } => VecOperator::compact(plan, select, compacted)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1249:64
[INFO] [stdout]      |
[INFO] [stdout] 1249 |         QueryPlan::NonzeroIndices { plan, nonzero_indices } => VecOperator::nonzero_indices(plan, nonzero_indices)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1250:58
[INFO] [stdout]      |
[INFO] [stdout] 1250 |         QueryPlan::NonzeroCompact { plan, compacted } => VecOperator::nonzero_compact(plan, compacted)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1251:63
[INFO] [stdout]      |
[INFO] [stdout] 1251 |         QueryPlan::BitPack { lhs, rhs, shift, bit_packed } => VecOperator::bit_shift_left_add(lhs, rhs, bit_packed, shift),
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1252:66
[INFO] [stdout]      |
[INFO] [stdout] 1252 |         QueryPlan::BitUnpack { plan, shift, width, unpacked } => VecOperator::bit_unpack(plan, shift, width, unpacked),
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1253:66
[INFO] [stdout]      |
[INFO] [stdout] 1253 |         QueryPlan::SlicePack { plan, stride, offset, packed } => VecOperator::slice_pack(plan, stride, offset, packed)?,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1254:70
[INFO] [stdout]      |
[INFO] [stdout] 1254 |         QueryPlan::SliceUnpack { plan, stride, offset, unpacked } => VecOperator::slice_unpack(plan, stride, offset, unpacked)?,
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1255:68
[INFO] [stdout]      |
[INFO] [stdout] 1255 |         QueryPlan::ValRowsPack { plan, stride, offset, packed } => VecOperator::val_rows_pack(plan, stride, offset, packed),
[INFO] [stdout]      |                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1256:72
[INFO] [stdout]      |
[INFO] [stdout] 1256 |         QueryPlan::ValRowsUnpack { plan, stride, offset, unpacked } => VecOperator::val_rows_unpack(plan, stride, offset, unpacked),
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1257:56
[INFO] [stdout]      |
[INFO] [stdout] 1257 |         QueryPlan::LessThan { lhs, rhs, less_than } => VecOperator::less_than(lhs, rhs, less_than.u8()?)?,
[INFO] [stdout]      |                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1258:69
[INFO] [stdout]      |
[INFO] [stdout] 1258 |         QueryPlan::LessThanEquals { lhs, rhs, less_than_equals } => VecOperator::less_than_equals(lhs, rhs, less_than_equals.u8()?)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1259:51
[INFO] [stdout]      |
[INFO] [stdout] 1259 |         QueryPlan::Equals { lhs, rhs, equals } => VecOperator::equals(lhs, rhs, equals.u8()?)?,
[INFO] [stdout]      |                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1260:58
[INFO] [stdout]      |
[INFO] [stdout] 1260 |         QueryPlan::NotEquals { lhs, rhs, not_equals } => VecOperator::not_equals(lhs, rhs, not_equals.u8()?)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1261:45
[INFO] [stdout]      |
[INFO] [stdout] 1261 |         QueryPlan::Add { lhs, rhs, sum } => VecOperator::addition(lhs, rhs, sum.i64()?)?,
[INFO] [stdout]      |                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1262:52
[INFO] [stdout]      |
[INFO] [stdout] 1262 |         QueryPlan::CheckedAdd { lhs, rhs, sum } => VecOperator::checked_addition(lhs, rhs, sum.i64()?)?,
[INFO] [stdout]      |                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1263:69
[INFO] [stdout]      |
[INFO] [stdout] 1263 |         QueryPlan::NullableCheckedAdd { lhs, rhs, present, sum } => VecOperator::nullable_checked_addition(lhs, rhs, present, sum)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1264:57
[INFO] [stdout]      |
[INFO] [stdout] 1264 |         QueryPlan::Subtract { lhs, rhs, difference } => VecOperator::subtraction(lhs, rhs, difference.i64()?)?,
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1265:64
[INFO] [stdout]      |
[INFO] [stdout] 1265 |         QueryPlan::CheckedSubtract { lhs, rhs, difference } => VecOperator::checked_subtraction(lhs, rhs, difference.i64()?)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1266:81
[INFO] [stdout]      |
[INFO] [stdout] 1266 | ...   QueryPlan::NullableCheckedSubtract { lhs, rhs, present, difference } => VecOperator::nullable_checked_subtraction(lhs, rhs, present...
[INFO] [stdout]      |                                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1267:54
[INFO] [stdout]      |
[INFO] [stdout] 1267 |         QueryPlan::Multiply { lhs, rhs, product } => VecOperator::multiplication(lhs, rhs, product.i64()?)?,
[INFO] [stdout]      |                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1268:61
[INFO] [stdout]      |
[INFO] [stdout] 1268 |         QueryPlan::CheckedMultiply { lhs, rhs, product } => VecOperator::checked_multiplication(lhs, rhs, product.i64()?)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1269:78
[INFO] [stdout]      |
[INFO] [stdout] 1269 | ...   QueryPlan::NullableCheckedMultiply { lhs, rhs, present, product } => VecOperator::nullable_checked_multiplication(lhs, rhs, present...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1270:53
[INFO] [stdout]      |
[INFO] [stdout] 1270 |         QueryPlan::Divide { lhs, rhs, division } => VecOperator::division(lhs, rhs, division.i64()?)?,
[INFO] [stdout]      |                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1271:60
[INFO] [stdout]      |
[INFO] [stdout] 1271 |         QueryPlan::CheckedDivide { lhs, rhs, division } => VecOperator::checked_division(lhs, rhs, division.i64()?)?,
[INFO] [stdout]      |                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1272:77
[INFO] [stdout]      |
[INFO] [stdout] 1272 | ...   QueryPlan::NullableCheckedDivide { lhs, rhs, present, division } => VecOperator::nullable_checked_division(lhs, rhs, present, divis...
[INFO] [stdout]      |                                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1273:51
[INFO] [stdout]      |
[INFO] [stdout] 1273 |         QueryPlan::Modulo { lhs, rhs, modulo } => VecOperator::modulo(lhs, rhs, modulo.i64()?)?,
[INFO] [stdout]      |                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1274:58
[INFO] [stdout]      |
[INFO] [stdout] 1274 |         QueryPlan::CheckedModulo { lhs, rhs, modulo } => VecOperator::checked_modulo(lhs, rhs, modulo.i64()?)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1275:75
[INFO] [stdout]      |
[INFO] [stdout] 1275 |         QueryPlan::NullableCheckedModulo { lhs, rhs, present, modulo } => VecOperator::nullable_checked_modulo(lhs, rhs, present, modulo)?,
[INFO] [stdout]      |                                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1276:43
[INFO] [stdout]      |
[INFO] [stdout] 1276 |         QueryPlan::Or { lhs, rhs, or } => VecOperator::or(lhs.u8()?, rhs.u8()?, or.u8()?),
[INFO] [stdout]      |                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1277:45
[INFO] [stdout]      |
[INFO] [stdout] 1277 |         QueryPlan::And { lhs, rhs, and } => VecOperator::and(lhs.u8()?, rhs.u8()?, and.u8()?),
[INFO] [stdout]      |                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1278:42
[INFO] [stdout]      |
[INFO] [stdout] 1278 |         QueryPlan::Not { input, not } => VecOperator::not(input, not),
[INFO] [stdout]      |                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1279:50
[INFO] [stdout]      |
[INFO] [stdout] 1279 |         QueryPlan::ToYear { timestamp, year } => VecOperator::to_year(timestamp.i64()?, year.i64()?),
[INFO] [stdout]      |                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1280:54
[INFO] [stdout]      |
[INFO] [stdout] 1280 |         QueryPlan::Regex { plan, regex, matches } => VecOperator::regex(plan, &regex, matches),
[INFO] [stdout]      |                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1281:49
[INFO] [stdout]      |
[INFO] [stdout] 1281 |         QueryPlan::Length { string, length } => VecOperator::length(string, length),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1282:49
[INFO] [stdout]      |
[INFO] [stdout] 1282 |         QueryPlan::Indices { plan, indices } => VecOperator::indices(plan, indices),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1283:78
[INFO] [stdout]      |
[INFO] [stdout] 1283 | ...   QueryPlan::SortBy { ranking, indices, desc, stable, permutation } => VecOperator::sort_by(ranking, indices, desc, stable, permutati...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1284:66
[INFO] [stdout]      |
[INFO] [stdout] 1284 |         QueryPlan::TopN { ranking, n, desc, tmp_keys, top_n } => VecOperator::top_n(ranking, tmp_keys, n, desc, top_n)?,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1285:49
[INFO] [stdout]      |
[INFO] [stdout] 1285 |         QueryPlan::Connect { input, output } => VecOperator::identity(input, output),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1286:74
[INFO] [stdout]      |
[INFO] [stdout] 1286 |         QueryPlan::Merge { lhs, rhs, limit, desc, merge_ops, merged } => VecOperator::merge(lhs, rhs, limit, desc, merge_ops, merged)?,
[INFO] [stdout]      |                                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1287:99
[INFO] [stdout]      |
[INFO] [stdout] 1287 | ..., rhs, limit, desc, take_left, merged } => VecOperator::merge_partitioned(partitioning, lhs, rhs, limit, desc, take_left, merged)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1288:72
[INFO] [stdout]      |
[INFO] [stdout] 1288 |         QueryPlan::MergeDeduplicate { lhs, rhs, merge_ops, merged } => VecOperator::merge_deduplicate(lhs, rhs, merge_ops, merged)?,
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1289:97
[INFO] [stdout]      |
[INFO] [stdout] 1289 | ...itioning, lhs, rhs, merge_ops, merged } => VecOperator::merge_deduplicate_partitioned(partitioning, lhs, rhs, merge_ops, merged)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1290:73
[INFO] [stdout]      |
[INFO] [stdout] 1290 |         QueryPlan::Partition { lhs, rhs, limit, desc, partitioning } => VecOperator::partition(lhs, rhs, limit, desc, partitioning)?,
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1291:86
[INFO] [stdout]      |
[INFO] [stdout] 1291 | ...   QueryPlan::Subpartition { partitioning, lhs, rhs, desc, subpartitioning } => VecOperator::subpartition(partitioning, lhs, rhs, desc...
[INFO] [stdout]      |                                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1292:65
[INFO] [stdout]      |
[INFO] [stdout] 1292 |         QueryPlan::MergeDrop { merge_ops, lhs, rhs, merged } => VecOperator::merge_drop(merge_ops, lhs, rhs, merged)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1293:65
[INFO] [stdout]      |
[INFO] [stdout] 1293 |         QueryPlan::MergeKeep { take_left, lhs, rhs, merged } => VecOperator::merge_keep(take_left, lhs, rhs, merged)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1294:82
[INFO] [stdout]      |
[INFO] [stdout] 1294 | ...   QueryPlan::MergeAggregate { merge_ops, lhs, rhs, aggregator, merged } => VecOperator::merge_aggregate(merge_ops, lhs, rhs, aggregat...
[INFO] [stdout]      |                                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1295:59
[INFO] [stdout]      |
[INFO] [stdout] 1295 | ...   QueryPlan::ConstantVec { index, constant_vec } => VecOperator::constant_vec(std::mem::replace(&mut constant_vecs[index], Data::empt...
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1295:130
[INFO] [stdout]      |
[INFO] [stdout] 1295 | ..._vec(std::mem::replace(&mut constant_vecs[index], Data::empty(1)), constant_vec.any()),
[INFO] [stdout]      |                                                      ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/constant.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let result = Data::constant(self.val.clone());
[INFO] [stdout]    |                      ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/constant_vec.rs:14:49
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let owned = mem::replace(&mut self.val, Data::empty(0));
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/encode_const.rs:17:47
[INFO] [stdout]    |
[INFO] [stdout] 17 |         scratchpad.set_any(self.output.any(), Data::scalar_i64(result));
[INFO] [stdout]    |                                               ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping.rs:47:56
[INFO] [stdout]    |
[INFO] [stdout] 47 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping_byte_slices.rs:53:56
[INFO] [stdout]    |
[INFO] [stdout] 53 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping_val_rows.rs:51:56
[INFO] [stdout]    |
[INFO] [stdout] 51 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/null_vec.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 |         scratchpad.set_any(self.output, Data::empty(self.len));
[INFO] [stdout]    |                                         ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!(self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!("{}", self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { std::panic::panic_any(self.type_error("get_raw")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(self.type_error("append_all"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:25:61
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:26:73
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!("{}", self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { std::panic::panic_any(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:29:47
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:30:45
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:32:51
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { panic!(self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:34:47
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:35:51
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:37:53
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:38:56
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:39:57
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:40:58
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { panic!(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { panic!("{}", self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { std::panic::panic_any(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:41:47
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { panic!(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { panic!("{}", self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { std::panic::panic_any(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:42:51
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { panic!(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { panic!("{}", self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { std::panic::panic_any(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:43:64
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { panic!(self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { panic!("{}", self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { std::panic::panic_any(self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:44:58
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { panic!(self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { panic!("{}", self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { std::panic::panic_any(self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:46:66
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!("{}", self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { std::panic::panic_any(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:47:78
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!("{}", self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { std::panic::panic_any(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:48:62
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!("{}", self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { std::panic::panic_any(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:49:62
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!("{}", self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { std::panic::panic_any(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:50:62
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!("{}", self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { std::panic::panic_any(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:51:60
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!("{}", self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { std::panic::panic_any(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:53:62
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!("{}", self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { std::panic::panic_any(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:54:66
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!("{}", self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { std::panic::panic_any(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:56:68
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!("{}", self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { std::panic::panic_any(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:57:71
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!("{}", self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { std::panic::panic_any(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:58:72
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!("{}", self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { std::panic::panic_any(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:59:76
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { panic!(self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { panic!("{}", self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { std::panic::panic_any(self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:60:70
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { panic!(self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { panic!("{}", self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { std::panic::panic_any(self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:62:49
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:64:76
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { panic!(self.type_error("nullable")) }
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { panic!("{}", self.type_error("nullable")) }
[INFO] [stdout]    |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { std::panic::panic_any(self.type_error("nullable")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:134:55
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:135:59
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:136:55
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:137:55
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:138:55
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:139:53
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:140:80
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!("{}", self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { std::panic::panic_any(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:141:65
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:142:79
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!("{}", self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { std::panic::panic_any(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:143:64
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:144:74
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!("{}", self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { std::panic::panic_any(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:145:86
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!("{}", self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { std::panic::panic_any(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:146:70
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!("{}", self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { std::panic::panic_any(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:147:74
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!("{}", self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { std::panic::panic_any(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:148:70
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!("{}", self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { std::panic::panic_any(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:149:70
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!("{}", self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { std::panic::panic_any(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:150:70
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!("{}", self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { std::panic::panic_any(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:151:68
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!("{}", self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { std::panic::panic_any(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:152:57
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:153:61
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:154:76
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!("{}", self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { std::panic::panic_any(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:155:69
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:156:81
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!("{}", self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { std::panic::panic_any(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:255:64
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:256:65
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:257:69
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:258:55
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:259:55
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:260:55
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:261:55
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:262:53
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:263:59
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:264:61
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:60:69
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:61:55
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:62:55
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:63:55
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:65:57
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:21:99
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!("{}", self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { std::panic::panic_any(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:37:99
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!("{}", self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { std::panic::panic_any(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 41 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:47:59
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { panic!(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { panic!("{}", self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { std::panic::panic_any(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:48:66
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { panic!(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { panic!("{}", self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { std::panic::panic_any(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:49:55
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { panic!(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { panic!("{}", self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { std::panic::panic_any(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!(self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!("{}", self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { std::panic::panic_any(self.type_error("get_raw")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(self.type_error("append_all"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 183 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 36s
[INFO] running `Command { std: "docker" "inspect" "d99e496672a60c090eb7bbf37a6d86a4ab0cbf14cd6bce1e3c68bfdd589b35c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99e496672a60c090eb7bbf37a6d86a4ab0cbf14cd6bce1e3c68bfdd589b35c4", kill_on_drop: false }`
[INFO] [stdout] d99e496672a60c090eb7bbf37a6d86a4ab0cbf14cd6bce1e3c68bfdd589b35c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f478b92daa9ad4a09c086ff182fa71a649582fc6c441abb93fc5c4dce5fa7ccb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f478b92daa9ad4a09c086ff182fa71a649582fc6c441abb93fc5c4dce5fa7ccb", kill_on_drop: false }`
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(fn_traits, integer_atomics, specialization, trait_alias, core_intrinsics, box_patterns, proc_macro_hygiene)]
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/engine/execution/executor.rs:389:10
[INFO] [stdout]     |
[INFO] [stdout] 389 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/locustdb.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |             let (read_data, _) = Task::from_fn(move || ldb.disk_read_scheduler().service_reads(&ldb));
[INFO] [stdout]    |                                  ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/locustdb.rs:95:36
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let (task, receiver) = Task::from_fn(move || inner.gen_partition(&opts, partition as u64));
[INFO] [stdout]    |                                    ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:121:41
[INFO] [stdout]     |
[INFO] [stdout] 121 |             let (read_data, receiver) = Task::from_fn(move || ldb.disk_read_scheduler().service_reads(&ldb));
[INFO] [stdout]     |                                         ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:138:32
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let (task, receiver) = Task::from_fn(move || inner.mem_tree(depth));
[INFO] [stdout]     |                                ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:145:32
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let (task, receiver) = Task::from_fn(move || inner.stats());
[INFO] [stdout]     |                                ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/execution/scratchpad.rs:20:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |             buffers.push(RefCell::new(Data::empty(0)));
[INFO] [stdout]    |                                       ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:186:75
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let mut data = mem::replace(self.buffer_mut(buffer), RefCell::new(Data::empty(0))).into_inner();
[INFO] [stdout]     |                                                                           ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:200:48
[INFO] [stdout]     |
[INFO] [stdout] 200 |         *self.buffer_mut(index) = RefCell::new(Data::owned(vec));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:224:48
[INFO] [stdout]     |
[INFO] [stdout] 224 |         *self.buffer_mut(index) = RefCell::new(Data::owned(vec));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:229:48
[INFO] [stdout]     |
[INFO] [stdout] 229 |         *self.buffer_mut(index) = RefCell::new(Data::scalar(val));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1217:59
[INFO] [stdout]      |
[INFO] [stdout] 1217 |         QueryPlan::Select { plan, indices, selection } => VecOperator::select(plan, indices, selection)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1218:75
[INFO] [stdout]      |
[INFO] [stdout] 1218 | ...   QueryPlan::ColumnSection { name, section, column_section, .. } => VecOperator::read_column_data(name, section, column_section.any()),
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1219:68
[INFO] [stdout]      |
[INFO] [stdout] 1219 |         QueryPlan::AssembleNullable { data, present, nullable } => VecOperator::nullable(data, present, nullable)?,
[INFO] [stdout]      |                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1220:64
[INFO] [stdout]      |
[INFO] [stdout] 1220 |         QueryPlan::MakeNullable { data, present, nullable } => VecOperator::make_nullable(data, present, nullable)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1221:78
[INFO] [stdout]      |
[INFO] [stdout] 1221 | ...   QueryPlan::PropagateNullability { nullable, data, nullable_data } => VecOperator::propagate_nullability(nullable.nullable_any()?, d...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1222:61
[INFO] [stdout]      |
[INFO] [stdout] 1222 |         QueryPlan::CombineNullMaps { lhs, rhs, present } => VecOperator::combine_null_maps(lhs, rhs, present)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1223:56
[INFO] [stdout]      |
[INFO] [stdout] 1223 |         QueryPlan::GetNullMap { nullable, present } => VecOperator::get_null_map(nullable.nullable_any()?, present),
[INFO] [stdout]      |                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1224:53
[INFO] [stdout]      |
[INFO] [stdout] 1224 |         QueryPlan::FuseNulls { nullable, fused } => VecOperator::fuse_nulls(nullable, fused)?,
[INFO] [stdout]      |                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1225:64
[INFO] [stdout]      |
[INFO] [stdout] 1225 |         QueryPlan::FuseIntNulls { offset, nullable, fused } => VecOperator::fuse_int_nulls(offset, nullable, fused)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1226:69
[INFO] [stdout]      |
[INFO] [stdout] 1226 |         QueryPlan::UnfuseNulls { fused, data, present, unfused } => VecOperator::unfuse_nulls(fused, data, present, unfused)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1227:80
[INFO] [stdout]      |
[INFO] [stdout] 1227 | ...   QueryPlan::UnfuseIntNulls { offset, fused, data, present, unfused } => VecOperator::unfuse_int_nulls(offset, fused, data, present, ...
[INFO] [stdout]      |                                                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1228:57
[INFO] [stdout]      |
[INFO] [stdout] 1228 |         QueryPlan::Filter { plan, select, filtered } => VecOperator::filter(plan, select, filtered)?,
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1229:65
[INFO] [stdout]      |
[INFO] [stdout] 1229 |         QueryPlan::NullableFilter { plan, select, filtered } => VecOperator::nullable_filter(plan, select, filtered)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1230:48
[INFO] [stdout]      |
[INFO] [stdout] 1230 |         QueryPlan::IsNull { plan, is_null } => VecOperator::is_null(plan, is_null),
[INFO] [stdout]      |                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1231:55
[INFO] [stdout]      |
[INFO] [stdout] 1231 |         QueryPlan::IsNotNull { plan, is_not_null } => VecOperator::is_not_null(plan, is_not_null),
[INFO] [stdout]      |                                                       ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1232:67
[INFO] [stdout]      |
[INFO] [stdout] 1232 |         QueryPlan::ScalarI64 { value, hide_value, scalar_i64 } => VecOperator::scalar_i64(value, hide_value, scalar_i64),
[INFO] [stdout]      |                                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1233:70
[INFO] [stdout]      |
[INFO] [stdout] 1233 |         QueryPlan::ScalarStr { value, pinned_string, scalar_str } => VecOperator::scalar_str(value, pinned_string, scalar_str),
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1234:46
[INFO] [stdout]      |
[INFO] [stdout] 1234 |         QueryPlan::NullVec { len, nulls } => VecOperator::null_vec(len, nulls.any()),
[INFO] [stdout]      |                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1235:63
[INFO] [stdout]      |
[INFO] [stdout] 1235 |         QueryPlan::ConstantExpand { value, len, expanded } => VecOperator::constant_expand(value, len, expanded)?,
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1236:82
[INFO] [stdout]      |
[INFO] [stdout] 1236 | ...   QueryPlan::DictLookup { indices, offset_len, backing_store, decoded } => VecOperator::dict_lookup(indices, offset_len, backing_stor...
[INFO] [stdout]      |                                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1237:90
[INFO] [stdout]      |
[INFO] [stdout] 1237 | ...len, backing_store, constant, decoded } => VecOperator::inverse_dict_lookup(offset_len, backing_store, constant, decoded),
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1238:46
[INFO] [stdout]      |
[INFO] [stdout] 1238 |         QueryPlan::Cast { input, casted } => VecOperator::type_conversion(input, casted)?,
[INFO] [stdout]      |                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1239:59
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         QueryPlan::DeltaDecode { plan, delta_decoded } => VecOperator::delta_decode(plan, delta_decoded)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1240:65
[INFO] [stdout]      |
[INFO] [stdout] 1240 |         QueryPlan::LZ4Decode { bytes, decoded_len, decoded } => VecOperator::lz4_decode(bytes, decoded_len, decoded)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1241:65
[INFO] [stdout]      |
[INFO] [stdout] 1241 |         QueryPlan::UnpackStrings { bytes, unpacked_strings } => VecOperator::unpack_strings(bytes, unpacked_strings),
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1242:106
[INFO] [stdout]      |
[INFO] [stdout] 1242 | ...bytes, string_store, unpacked_strings } => VecOperator::unhexpack_strings(bytes, uppercase, total_bytes, string_store, unpacked_strings),
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1243:112
[INFO] [stdout]      |
[INFO] [stdout] 1243 | ...ty, unique, grouping_key, cardinality } => VecOperator::hash_map_grouping(raw_grouping_key, max_cardinality, unique, grouping_key, car...
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1244:128
[INFO] [stdout]      |
[INFO] [stdout] 1244 | ...ns, unique, grouping_key, cardinality } => VecOperator::hash_map_grouping_val_rows(raw_grouping_key, columns, max_cardinality, unique,...
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1245:90
[INFO] [stdout]      |
[INFO] [stdout] 1245 | ...key, max_index, aggregator, aggregate } => VecOperator::aggregate(plan, grouping_key, max_index, aggregator, aggregate)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1246:97
[INFO] [stdout]      |
[INFO] [stdout] 1246 | ...key, max_index, aggregator, aggregate } => VecOperator::checked_aggregate(plan, grouping_key, max_index, aggregator, aggregate)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1247:61
[INFO] [stdout]      |
[INFO] [stdout] 1247 |         QueryPlan::Exists { indices, max_index, exists } => VecOperator::exists(indices, max_index, exists)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1248:59
[INFO] [stdout]      |
[INFO] [stdout] 1248 |         QueryPlan::Compact { plan, select, compacted } => VecOperator::compact(plan, select, compacted)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1249:64
[INFO] [stdout]      |
[INFO] [stdout] 1249 |         QueryPlan::NonzeroIndices { plan, nonzero_indices } => VecOperator::nonzero_indices(plan, nonzero_indices)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1250:58
[INFO] [stdout]      |
[INFO] [stdout] 1250 |         QueryPlan::NonzeroCompact { plan, compacted } => VecOperator::nonzero_compact(plan, compacted)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1251:63
[INFO] [stdout]      |
[INFO] [stdout] 1251 |         QueryPlan::BitPack { lhs, rhs, shift, bit_packed } => VecOperator::bit_shift_left_add(lhs, rhs, bit_packed, shift),
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1252:66
[INFO] [stdout]      |
[INFO] [stdout] 1252 |         QueryPlan::BitUnpack { plan, shift, width, unpacked } => VecOperator::bit_unpack(plan, shift, width, unpacked),
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1253:66
[INFO] [stdout]      |
[INFO] [stdout] 1253 |         QueryPlan::SlicePack { plan, stride, offset, packed } => VecOperator::slice_pack(plan, stride, offset, packed)?,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1254:70
[INFO] [stdout]      |
[INFO] [stdout] 1254 |         QueryPlan::SliceUnpack { plan, stride, offset, unpacked } => VecOperator::slice_unpack(plan, stride, offset, unpacked)?,
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1255:68
[INFO] [stdout]      |
[INFO] [stdout] 1255 |         QueryPlan::ValRowsPack { plan, stride, offset, packed } => VecOperator::val_rows_pack(plan, stride, offset, packed),
[INFO] [stdout]      |                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1256:72
[INFO] [stdout]      |
[INFO] [stdout] 1256 |         QueryPlan::ValRowsUnpack { plan, stride, offset, unpacked } => VecOperator::val_rows_unpack(plan, stride, offset, unpacked),
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1257:56
[INFO] [stdout]      |
[INFO] [stdout] 1257 |         QueryPlan::LessThan { lhs, rhs, less_than } => VecOperator::less_than(lhs, rhs, less_than.u8()?)?,
[INFO] [stdout]      |                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1258:69
[INFO] [stdout]      |
[INFO] [stdout] 1258 |         QueryPlan::LessThanEquals { lhs, rhs, less_than_equals } => VecOperator::less_than_equals(lhs, rhs, less_than_equals.u8()?)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1259:51
[INFO] [stdout]      |
[INFO] [stdout] 1259 |         QueryPlan::Equals { lhs, rhs, equals } => VecOperator::equals(lhs, rhs, equals.u8()?)?,
[INFO] [stdout]      |                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1260:58
[INFO] [stdout]      |
[INFO] [stdout] 1260 |         QueryPlan::NotEquals { lhs, rhs, not_equals } => VecOperator::not_equals(lhs, rhs, not_equals.u8()?)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1261:45
[INFO] [stdout]      |
[INFO] [stdout] 1261 |         QueryPlan::Add { lhs, rhs, sum } => VecOperator::addition(lhs, rhs, sum.i64()?)?,
[INFO] [stdout]      |                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1262:52
[INFO] [stdout]      |
[INFO] [stdout] 1262 |         QueryPlan::CheckedAdd { lhs, rhs, sum } => VecOperator::checked_addition(lhs, rhs, sum.i64()?)?,
[INFO] [stdout]      |                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1263:69
[INFO] [stdout]      |
[INFO] [stdout] 1263 |         QueryPlan::NullableCheckedAdd { lhs, rhs, present, sum } => VecOperator::nullable_checked_addition(lhs, rhs, present, sum)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1264:57
[INFO] [stdout]      |
[INFO] [stdout] 1264 |         QueryPlan::Subtract { lhs, rhs, difference } => VecOperator::subtraction(lhs, rhs, difference.i64()?)?,
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1265:64
[INFO] [stdout]      |
[INFO] [stdout] 1265 |         QueryPlan::CheckedSubtract { lhs, rhs, difference } => VecOperator::checked_subtraction(lhs, rhs, difference.i64()?)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1266:81
[INFO] [stdout]      |
[INFO] [stdout] 1266 | ...   QueryPlan::NullableCheckedSubtract { lhs, rhs, present, difference } => VecOperator::nullable_checked_subtraction(lhs, rhs, present...
[INFO] [stdout]      |                                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1267:54
[INFO] [stdout]      |
[INFO] [stdout] 1267 |         QueryPlan::Multiply { lhs, rhs, product } => VecOperator::multiplication(lhs, rhs, product.i64()?)?,
[INFO] [stdout]      |                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1268:61
[INFO] [stdout]      |
[INFO] [stdout] 1268 |         QueryPlan::CheckedMultiply { lhs, rhs, product } => VecOperator::checked_multiplication(lhs, rhs, product.i64()?)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1269:78
[INFO] [stdout]      |
[INFO] [stdout] 1269 | ...   QueryPlan::NullableCheckedMultiply { lhs, rhs, present, product } => VecOperator::nullable_checked_multiplication(lhs, rhs, present...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1270:53
[INFO] [stdout]      |
[INFO] [stdout] 1270 |         QueryPlan::Divide { lhs, rhs, division } => VecOperator::division(lhs, rhs, division.i64()?)?,
[INFO] [stdout]      |                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1271:60
[INFO] [stdout]      |
[INFO] [stdout] 1271 |         QueryPlan::CheckedDivide { lhs, rhs, division } => VecOperator::checked_division(lhs, rhs, division.i64()?)?,
[INFO] [stdout]      |                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1272:77
[INFO] [stdout]      |
[INFO] [stdout] 1272 | ...   QueryPlan::NullableCheckedDivide { lhs, rhs, present, division } => VecOperator::nullable_checked_division(lhs, rhs, present, divis...
[INFO] [stdout]      |                                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1273:51
[INFO] [stdout]      |
[INFO] [stdout] 1273 |         QueryPlan::Modulo { lhs, rhs, modulo } => VecOperator::modulo(lhs, rhs, modulo.i64()?)?,
[INFO] [stdout]      |                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1274:58
[INFO] [stdout]      |
[INFO] [stdout] 1274 |         QueryPlan::CheckedModulo { lhs, rhs, modulo } => VecOperator::checked_modulo(lhs, rhs, modulo.i64()?)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1275:75
[INFO] [stdout]      |
[INFO] [stdout] 1275 |         QueryPlan::NullableCheckedModulo { lhs, rhs, present, modulo } => VecOperator::nullable_checked_modulo(lhs, rhs, present, modulo)?,
[INFO] [stdout]      |                                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1276:43
[INFO] [stdout]      |
[INFO] [stdout] 1276 |         QueryPlan::Or { lhs, rhs, or } => VecOperator::or(lhs.u8()?, rhs.u8()?, or.u8()?),
[INFO] [stdout]      |                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1277:45
[INFO] [stdout]      |
[INFO] [stdout] 1277 |         QueryPlan::And { lhs, rhs, and } => VecOperator::and(lhs.u8()?, rhs.u8()?, and.u8()?),
[INFO] [stdout]      |                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1278:42
[INFO] [stdout]      |
[INFO] [stdout] 1278 |         QueryPlan::Not { input, not } => VecOperator::not(input, not),
[INFO] [stdout]      |                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1279:50
[INFO] [stdout]      |
[INFO] [stdout] 1279 |         QueryPlan::ToYear { timestamp, year } => VecOperator::to_year(timestamp.i64()?, year.i64()?),
[INFO] [stdout]      |                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1280:54
[INFO] [stdout]      |
[INFO] [stdout] 1280 |         QueryPlan::Regex { plan, regex, matches } => VecOperator::regex(plan, &regex, matches),
[INFO] [stdout]      |                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1281:49
[INFO] [stdout]      |
[INFO] [stdout] 1281 |         QueryPlan::Length { string, length } => VecOperator::length(string, length),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1282:49
[INFO] [stdout]      |
[INFO] [stdout] 1282 |         QueryPlan::Indices { plan, indices } => VecOperator::indices(plan, indices),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1283:78
[INFO] [stdout]      |
[INFO] [stdout] 1283 | ...   QueryPlan::SortBy { ranking, indices, desc, stable, permutation } => VecOperator::sort_by(ranking, indices, desc, stable, permutati...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1284:66
[INFO] [stdout]      |
[INFO] [stdout] 1284 |         QueryPlan::TopN { ranking, n, desc, tmp_keys, top_n } => VecOperator::top_n(ranking, tmp_keys, n, desc, top_n)?,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1285:49
[INFO] [stdout]      |
[INFO] [stdout] 1285 |         QueryPlan::Connect { input, output } => VecOperator::identity(input, output),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1286:74
[INFO] [stdout]      |
[INFO] [stdout] 1286 |         QueryPlan::Merge { lhs, rhs, limit, desc, merge_ops, merged } => VecOperator::merge(lhs, rhs, limit, desc, merge_ops, merged)?,
[INFO] [stdout]      |                                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1287:99
[INFO] [stdout]      |
[INFO] [stdout] 1287 | ..., rhs, limit, desc, take_left, merged } => VecOperator::merge_partitioned(partitioning, lhs, rhs, limit, desc, take_left, merged)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1288:72
[INFO] [stdout]      |
[INFO] [stdout] 1288 |         QueryPlan::MergeDeduplicate { lhs, rhs, merge_ops, merged } => VecOperator::merge_deduplicate(lhs, rhs, merge_ops, merged)?,
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1289:97
[INFO] [stdout]      |
[INFO] [stdout] 1289 | ...itioning, lhs, rhs, merge_ops, merged } => VecOperator::merge_deduplicate_partitioned(partitioning, lhs, rhs, merge_ops, merged)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1290:73
[INFO] [stdout]      |
[INFO] [stdout] 1290 |         QueryPlan::Partition { lhs, rhs, limit, desc, partitioning } => VecOperator::partition(lhs, rhs, limit, desc, partitioning)?,
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1291:86
[INFO] [stdout]      |
[INFO] [stdout] 1291 | ...   QueryPlan::Subpartition { partitioning, lhs, rhs, desc, subpartitioning } => VecOperator::subpartition(partitioning, lhs, rhs, desc...
[INFO] [stdout]      |                                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1292:65
[INFO] [stdout]      |
[INFO] [stdout] 1292 |         QueryPlan::MergeDrop { merge_ops, lhs, rhs, merged } => VecOperator::merge_drop(merge_ops, lhs, rhs, merged)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1293:65
[INFO] [stdout]      |
[INFO] [stdout] 1293 |         QueryPlan::MergeKeep { take_left, lhs, rhs, merged } => VecOperator::merge_keep(take_left, lhs, rhs, merged)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1294:82
[INFO] [stdout]      |
[INFO] [stdout] 1294 | ...   QueryPlan::MergeAggregate { merge_ops, lhs, rhs, aggregator, merged } => VecOperator::merge_aggregate(merge_ops, lhs, rhs, aggregat...
[INFO] [stdout]      |                                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1295:59
[INFO] [stdout]      |
[INFO] [stdout] 1295 | ...   QueryPlan::ConstantVec { index, constant_vec } => VecOperator::constant_vec(std::mem::replace(&mut constant_vecs[index], Data::empt...
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1295:130
[INFO] [stdout]      |
[INFO] [stdout] 1295 | ..._vec(std::mem::replace(&mut constant_vecs[index], Data::empty(1)), constant_vec.any()),
[INFO] [stdout]      |                                                      ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/constant.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let result = Data::constant(self.val.clone());
[INFO] [stdout]    |                      ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/constant_vec.rs:14:49
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let owned = mem::replace(&mut self.val, Data::empty(0));
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/encode_const.rs:17:47
[INFO] [stdout]    |
[INFO] [stdout] 17 |         scratchpad.set_any(self.output.any(), Data::scalar_i64(result));
[INFO] [stdout]    |                                               ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping.rs:47:56
[INFO] [stdout]    |
[INFO] [stdout] 47 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping_byte_slices.rs:53:56
[INFO] [stdout]    |
[INFO] [stdout] 53 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping_val_rows.rs:51:56
[INFO] [stdout]    |
[INFO] [stdout] 51 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/null_vec.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 |         scratchpad.set_any(self.output, Data::empty(self.len));
[INFO] [stdout]    |                                         ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!(self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!("{}", self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { std::panic::panic_any(self.type_error("get_raw")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(self.type_error("append_all"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:25:61
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:26:73
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!("{}", self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { std::panic::panic_any(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:29:47
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:30:45
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:32:51
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { panic!(self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:34:47
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:35:51
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:37:53
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:38:56
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:39:57
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:40:58
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { panic!(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { panic!("{}", self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { std::panic::panic_any(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:41:47
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { panic!(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { panic!("{}", self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { std::panic::panic_any(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:42:51
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { panic!(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { panic!("{}", self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { std::panic::panic_any(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:43:64
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { panic!(self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { panic!("{}", self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { std::panic::panic_any(self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:44:58
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { panic!(self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { panic!("{}", self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { std::panic::panic_any(self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:46:66
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!("{}", self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { std::panic::panic_any(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:47:78
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!("{}", self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { std::panic::panic_any(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:48:62
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!("{}", self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { std::panic::panic_any(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:49:62
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!("{}", self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { std::panic::panic_any(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:50:62
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!("{}", self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { std::panic::panic_any(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:51:60
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!("{}", self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { std::panic::panic_any(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:53:62
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!("{}", self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { std::panic::panic_any(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:54:66
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!("{}", self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { std::panic::panic_any(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:56:68
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!("{}", self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { std::panic::panic_any(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:57:71
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!("{}", self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { std::panic::panic_any(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:58:72
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!("{}", self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { std::panic::panic_any(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:59:76
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { panic!(self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { panic!("{}", self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { std::panic::panic_any(self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:60:70
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { panic!(self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { panic!("{}", self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { std::panic::panic_any(self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:62:49
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:64:76
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { panic!(self.type_error("nullable")) }
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { panic!("{}", self.type_error("nullable")) }
[INFO] [stdout]    |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { std::panic::panic_any(self.type_error("nullable")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:134:55
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:135:59
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:136:55
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:137:55
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:138:55
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:139:53
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:140:80
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!("{}", self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { std::panic::panic_any(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:141:65
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:142:79
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!("{}", self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { std::panic::panic_any(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:143:64
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:144:74
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!("{}", self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { std::panic::panic_any(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:145:86
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!("{}", self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { std::panic::panic_any(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:146:70
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!("{}", self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { std::panic::panic_any(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:147:74
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!("{}", self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { std::panic::panic_any(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:148:70
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!("{}", self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { std::panic::panic_any(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:149:70
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!("{}", self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { std::panic::panic_any(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:150:70
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!("{}", self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { std::panic::panic_any(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:151:68
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!("{}", self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { std::panic::panic_any(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:152:57
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:153:61
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:154:76
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!("{}", self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { std::panic::panic_any(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:155:69
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:156:81
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!("{}", self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { std::panic::panic_any(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:255:64
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:256:65
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:257:69
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:258:55
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:259:55
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:260:55
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:261:55
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:262:53
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:263:59
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:264:61
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:60:69
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:61:55
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:62:55
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:63:55
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:65:57
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:21:99
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!("{}", self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { std::panic::panic_any(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling locustdb v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:37:99
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!("{}", self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { std::panic::panic_any(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 41 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:47:59
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { panic!(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { panic!("{}", self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { std::panic::panic_any(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:48:66
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { panic!(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { panic!("{}", self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { std::panic::panic_any(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:49:55
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { panic!(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { panic!("{}", self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { std::panic::panic_any(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!(self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!("{}", self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { std::panic::panic_any(self.type_error("get_raw")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(self.type_error("append_all"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 183 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(fn_traits, integer_atomics, specialization, trait_alias, core_intrinsics, box_patterns, proc_macro_hygiene)]
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/engine/execution/executor.rs:389:10
[INFO] [stdout]     |
[INFO] [stdout] 389 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/locustdb.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |             let (read_data, _) = Task::from_fn(move || ldb.disk_read_scheduler().service_reads(&ldb));
[INFO] [stdout]    |                                  ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/locustdb.rs:95:36
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let (task, receiver) = Task::from_fn(move || inner.gen_partition(&opts, partition as u64));
[INFO] [stdout]    |                                    ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:121:41
[INFO] [stdout]     |
[INFO] [stdout] 121 |             let (read_data, receiver) = Task::from_fn(move || ldb.disk_read_scheduler().service_reads(&ldb));
[INFO] [stdout]     |                                         ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:138:32
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let (task, receiver) = Task::from_fn(move || inner.mem_tree(depth));
[INFO] [stdout]     |                                ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/locustdb.rs:145:32
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let (task, receiver) = Task::from_fn(move || inner.stats());
[INFO] [stdout]     |                                ^^^^ help: use `dyn`: `<dyn Task>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/execution/scratchpad.rs:20:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |             buffers.push(RefCell::new(Data::empty(0)));
[INFO] [stdout]    |                                       ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:186:75
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let mut data = mem::replace(self.buffer_mut(buffer), RefCell::new(Data::empty(0))).into_inner();
[INFO] [stdout]     |                                                                           ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:200:48
[INFO] [stdout]     |
[INFO] [stdout] 200 |         *self.buffer_mut(index) = RefCell::new(Data::owned(vec));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:224:48
[INFO] [stdout]     |
[INFO] [stdout] 224 |         *self.buffer_mut(index) = RefCell::new(Data::owned(vec));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/engine/execution/scratchpad.rs:229:48
[INFO] [stdout]     |
[INFO] [stdout] 229 |         *self.buffer_mut(index) = RefCell::new(Data::scalar(val));
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1217:59
[INFO] [stdout]      |
[INFO] [stdout] 1217 |         QueryPlan::Select { plan, indices, selection } => VecOperator::select(plan, indices, selection)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1218:75
[INFO] [stdout]      |
[INFO] [stdout] 1218 | ...   QueryPlan::ColumnSection { name, section, column_section, .. } => VecOperator::read_column_data(name, section, column_section.any()),
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1219:68
[INFO] [stdout]      |
[INFO] [stdout] 1219 |         QueryPlan::AssembleNullable { data, present, nullable } => VecOperator::nullable(data, present, nullable)?,
[INFO] [stdout]      |                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1220:64
[INFO] [stdout]      |
[INFO] [stdout] 1220 |         QueryPlan::MakeNullable { data, present, nullable } => VecOperator::make_nullable(data, present, nullable)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1221:78
[INFO] [stdout]      |
[INFO] [stdout] 1221 | ...   QueryPlan::PropagateNullability { nullable, data, nullable_data } => VecOperator::propagate_nullability(nullable.nullable_any()?, d...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1222:61
[INFO] [stdout]      |
[INFO] [stdout] 1222 |         QueryPlan::CombineNullMaps { lhs, rhs, present } => VecOperator::combine_null_maps(lhs, rhs, present)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1223:56
[INFO] [stdout]      |
[INFO] [stdout] 1223 |         QueryPlan::GetNullMap { nullable, present } => VecOperator::get_null_map(nullable.nullable_any()?, present),
[INFO] [stdout]      |                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1224:53
[INFO] [stdout]      |
[INFO] [stdout] 1224 |         QueryPlan::FuseNulls { nullable, fused } => VecOperator::fuse_nulls(nullable, fused)?,
[INFO] [stdout]      |                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1225:64
[INFO] [stdout]      |
[INFO] [stdout] 1225 |         QueryPlan::FuseIntNulls { offset, nullable, fused } => VecOperator::fuse_int_nulls(offset, nullable, fused)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1226:69
[INFO] [stdout]      |
[INFO] [stdout] 1226 |         QueryPlan::UnfuseNulls { fused, data, present, unfused } => VecOperator::unfuse_nulls(fused, data, present, unfused)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1227:80
[INFO] [stdout]      |
[INFO] [stdout] 1227 | ...   QueryPlan::UnfuseIntNulls { offset, fused, data, present, unfused } => VecOperator::unfuse_int_nulls(offset, fused, data, present, ...
[INFO] [stdout]      |                                                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1228:57
[INFO] [stdout]      |
[INFO] [stdout] 1228 |         QueryPlan::Filter { plan, select, filtered } => VecOperator::filter(plan, select, filtered)?,
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1229:65
[INFO] [stdout]      |
[INFO] [stdout] 1229 |         QueryPlan::NullableFilter { plan, select, filtered } => VecOperator::nullable_filter(plan, select, filtered)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1230:48
[INFO] [stdout]      |
[INFO] [stdout] 1230 |         QueryPlan::IsNull { plan, is_null } => VecOperator::is_null(plan, is_null),
[INFO] [stdout]      |                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1231:55
[INFO] [stdout]      |
[INFO] [stdout] 1231 |         QueryPlan::IsNotNull { plan, is_not_null } => VecOperator::is_not_null(plan, is_not_null),
[INFO] [stdout]      |                                                       ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1232:67
[INFO] [stdout]      |
[INFO] [stdout] 1232 |         QueryPlan::ScalarI64 { value, hide_value, scalar_i64 } => VecOperator::scalar_i64(value, hide_value, scalar_i64),
[INFO] [stdout]      |                                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1233:70
[INFO] [stdout]      |
[INFO] [stdout] 1233 |         QueryPlan::ScalarStr { value, pinned_string, scalar_str } => VecOperator::scalar_str(value, pinned_string, scalar_str),
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1234:46
[INFO] [stdout]      |
[INFO] [stdout] 1234 |         QueryPlan::NullVec { len, nulls } => VecOperator::null_vec(len, nulls.any()),
[INFO] [stdout]      |                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1235:63
[INFO] [stdout]      |
[INFO] [stdout] 1235 |         QueryPlan::ConstantExpand { value, len, expanded } => VecOperator::constant_expand(value, len, expanded)?,
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1236:82
[INFO] [stdout]      |
[INFO] [stdout] 1236 | ...   QueryPlan::DictLookup { indices, offset_len, backing_store, decoded } => VecOperator::dict_lookup(indices, offset_len, backing_stor...
[INFO] [stdout]      |                                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1237:90
[INFO] [stdout]      |
[INFO] [stdout] 1237 | ...len, backing_store, constant, decoded } => VecOperator::inverse_dict_lookup(offset_len, backing_store, constant, decoded),
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1238:46
[INFO] [stdout]      |
[INFO] [stdout] 1238 |         QueryPlan::Cast { input, casted } => VecOperator::type_conversion(input, casted)?,
[INFO] [stdout]      |                                              ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1239:59
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         QueryPlan::DeltaDecode { plan, delta_decoded } => VecOperator::delta_decode(plan, delta_decoded)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1240:65
[INFO] [stdout]      |
[INFO] [stdout] 1240 |         QueryPlan::LZ4Decode { bytes, decoded_len, decoded } => VecOperator::lz4_decode(bytes, decoded_len, decoded)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1241:65
[INFO] [stdout]      |
[INFO] [stdout] 1241 |         QueryPlan::UnpackStrings { bytes, unpacked_strings } => VecOperator::unpack_strings(bytes, unpacked_strings),
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1242:106
[INFO] [stdout]      |
[INFO] [stdout] 1242 | ...bytes, string_store, unpacked_strings } => VecOperator::unhexpack_strings(bytes, uppercase, total_bytes, string_store, unpacked_strings),
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1243:112
[INFO] [stdout]      |
[INFO] [stdout] 1243 | ...ty, unique, grouping_key, cardinality } => VecOperator::hash_map_grouping(raw_grouping_key, max_cardinality, unique, grouping_key, car...
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1244:128
[INFO] [stdout]      |
[INFO] [stdout] 1244 | ...ns, unique, grouping_key, cardinality } => VecOperator::hash_map_grouping_val_rows(raw_grouping_key, columns, max_cardinality, unique,...
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1245:90
[INFO] [stdout]      |
[INFO] [stdout] 1245 | ...key, max_index, aggregator, aggregate } => VecOperator::aggregate(plan, grouping_key, max_index, aggregator, aggregate)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1246:97
[INFO] [stdout]      |
[INFO] [stdout] 1246 | ...key, max_index, aggregator, aggregate } => VecOperator::checked_aggregate(plan, grouping_key, max_index, aggregator, aggregate)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1247:61
[INFO] [stdout]      |
[INFO] [stdout] 1247 |         QueryPlan::Exists { indices, max_index, exists } => VecOperator::exists(indices, max_index, exists)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1248:59
[INFO] [stdout]      |
[INFO] [stdout] 1248 |         QueryPlan::Compact { plan, select, compacted } => VecOperator::compact(plan, select, compacted)?,
[INFO] [stdout]      |                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1249:64
[INFO] [stdout]      |
[INFO] [stdout] 1249 |         QueryPlan::NonzeroIndices { plan, nonzero_indices } => VecOperator::nonzero_indices(plan, nonzero_indices)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1250:58
[INFO] [stdout]      |
[INFO] [stdout] 1250 |         QueryPlan::NonzeroCompact { plan, compacted } => VecOperator::nonzero_compact(plan, compacted)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1251:63
[INFO] [stdout]      |
[INFO] [stdout] 1251 |         QueryPlan::BitPack { lhs, rhs, shift, bit_packed } => VecOperator::bit_shift_left_add(lhs, rhs, bit_packed, shift),
[INFO] [stdout]      |                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1252:66
[INFO] [stdout]      |
[INFO] [stdout] 1252 |         QueryPlan::BitUnpack { plan, shift, width, unpacked } => VecOperator::bit_unpack(plan, shift, width, unpacked),
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1253:66
[INFO] [stdout]      |
[INFO] [stdout] 1253 |         QueryPlan::SlicePack { plan, stride, offset, packed } => VecOperator::slice_pack(plan, stride, offset, packed)?,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1254:70
[INFO] [stdout]      |
[INFO] [stdout] 1254 |         QueryPlan::SliceUnpack { plan, stride, offset, unpacked } => VecOperator::slice_unpack(plan, stride, offset, unpacked)?,
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1255:68
[INFO] [stdout]      |
[INFO] [stdout] 1255 |         QueryPlan::ValRowsPack { plan, stride, offset, packed } => VecOperator::val_rows_pack(plan, stride, offset, packed),
[INFO] [stdout]      |                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1256:72
[INFO] [stdout]      |
[INFO] [stdout] 1256 |         QueryPlan::ValRowsUnpack { plan, stride, offset, unpacked } => VecOperator::val_rows_unpack(plan, stride, offset, unpacked),
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1257:56
[INFO] [stdout]      |
[INFO] [stdout] 1257 |         QueryPlan::LessThan { lhs, rhs, less_than } => VecOperator::less_than(lhs, rhs, less_than.u8()?)?,
[INFO] [stdout]      |                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1258:69
[INFO] [stdout]      |
[INFO] [stdout] 1258 |         QueryPlan::LessThanEquals { lhs, rhs, less_than_equals } => VecOperator::less_than_equals(lhs, rhs, less_than_equals.u8()?)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1259:51
[INFO] [stdout]      |
[INFO] [stdout] 1259 |         QueryPlan::Equals { lhs, rhs, equals } => VecOperator::equals(lhs, rhs, equals.u8()?)?,
[INFO] [stdout]      |                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1260:58
[INFO] [stdout]      |
[INFO] [stdout] 1260 |         QueryPlan::NotEquals { lhs, rhs, not_equals } => VecOperator::not_equals(lhs, rhs, not_equals.u8()?)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1261:45
[INFO] [stdout]      |
[INFO] [stdout] 1261 |         QueryPlan::Add { lhs, rhs, sum } => VecOperator::addition(lhs, rhs, sum.i64()?)?,
[INFO] [stdout]      |                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1262:52
[INFO] [stdout]      |
[INFO] [stdout] 1262 |         QueryPlan::CheckedAdd { lhs, rhs, sum } => VecOperator::checked_addition(lhs, rhs, sum.i64()?)?,
[INFO] [stdout]      |                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1263:69
[INFO] [stdout]      |
[INFO] [stdout] 1263 |         QueryPlan::NullableCheckedAdd { lhs, rhs, present, sum } => VecOperator::nullable_checked_addition(lhs, rhs, present, sum)?,
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1264:57
[INFO] [stdout]      |
[INFO] [stdout] 1264 |         QueryPlan::Subtract { lhs, rhs, difference } => VecOperator::subtraction(lhs, rhs, difference.i64()?)?,
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1265:64
[INFO] [stdout]      |
[INFO] [stdout] 1265 |         QueryPlan::CheckedSubtract { lhs, rhs, difference } => VecOperator::checked_subtraction(lhs, rhs, difference.i64()?)?,
[INFO] [stdout]      |                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1266:81
[INFO] [stdout]      |
[INFO] [stdout] 1266 | ...   QueryPlan::NullableCheckedSubtract { lhs, rhs, present, difference } => VecOperator::nullable_checked_subtraction(lhs, rhs, present...
[INFO] [stdout]      |                                                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1267:54
[INFO] [stdout]      |
[INFO] [stdout] 1267 |         QueryPlan::Multiply { lhs, rhs, product } => VecOperator::multiplication(lhs, rhs, product.i64()?)?,
[INFO] [stdout]      |                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1268:61
[INFO] [stdout]      |
[INFO] [stdout] 1268 |         QueryPlan::CheckedMultiply { lhs, rhs, product } => VecOperator::checked_multiplication(lhs, rhs, product.i64()?)?,
[INFO] [stdout]      |                                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1269:78
[INFO] [stdout]      |
[INFO] [stdout] 1269 | ...   QueryPlan::NullableCheckedMultiply { lhs, rhs, present, product } => VecOperator::nullable_checked_multiplication(lhs, rhs, present...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1270:53
[INFO] [stdout]      |
[INFO] [stdout] 1270 |         QueryPlan::Divide { lhs, rhs, division } => VecOperator::division(lhs, rhs, division.i64()?)?,
[INFO] [stdout]      |                                                     ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1271:60
[INFO] [stdout]      |
[INFO] [stdout] 1271 |         QueryPlan::CheckedDivide { lhs, rhs, division } => VecOperator::checked_division(lhs, rhs, division.i64()?)?,
[INFO] [stdout]      |                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1272:77
[INFO] [stdout]      |
[INFO] [stdout] 1272 | ...   QueryPlan::NullableCheckedDivide { lhs, rhs, present, division } => VecOperator::nullable_checked_division(lhs, rhs, present, divis...
[INFO] [stdout]      |                                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1273:51
[INFO] [stdout]      |
[INFO] [stdout] 1273 |         QueryPlan::Modulo { lhs, rhs, modulo } => VecOperator::modulo(lhs, rhs, modulo.i64()?)?,
[INFO] [stdout]      |                                                   ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1274:58
[INFO] [stdout]      |
[INFO] [stdout] 1274 |         QueryPlan::CheckedModulo { lhs, rhs, modulo } => VecOperator::checked_modulo(lhs, rhs, modulo.i64()?)?,
[INFO] [stdout]      |                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1275:75
[INFO] [stdout]      |
[INFO] [stdout] 1275 |         QueryPlan::NullableCheckedModulo { lhs, rhs, present, modulo } => VecOperator::nullable_checked_modulo(lhs, rhs, present, modulo)?,
[INFO] [stdout]      |                                                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1276:43
[INFO] [stdout]      |
[INFO] [stdout] 1276 |         QueryPlan::Or { lhs, rhs, or } => VecOperator::or(lhs.u8()?, rhs.u8()?, or.u8()?),
[INFO] [stdout]      |                                           ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1277:45
[INFO] [stdout]      |
[INFO] [stdout] 1277 |         QueryPlan::And { lhs, rhs, and } => VecOperator::and(lhs.u8()?, rhs.u8()?, and.u8()?),
[INFO] [stdout]      |                                             ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1278:42
[INFO] [stdout]      |
[INFO] [stdout] 1278 |         QueryPlan::Not { input, not } => VecOperator::not(input, not),
[INFO] [stdout]      |                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1279:50
[INFO] [stdout]      |
[INFO] [stdout] 1279 |         QueryPlan::ToYear { timestamp, year } => VecOperator::to_year(timestamp.i64()?, year.i64()?),
[INFO] [stdout]      |                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1280:54
[INFO] [stdout]      |
[INFO] [stdout] 1280 |         QueryPlan::Regex { plan, regex, matches } => VecOperator::regex(plan, &regex, matches),
[INFO] [stdout]      |                                                      ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1281:49
[INFO] [stdout]      |
[INFO] [stdout] 1281 |         QueryPlan::Length { string, length } => VecOperator::length(string, length),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1282:49
[INFO] [stdout]      |
[INFO] [stdout] 1282 |         QueryPlan::Indices { plan, indices } => VecOperator::indices(plan, indices),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1283:78
[INFO] [stdout]      |
[INFO] [stdout] 1283 | ...   QueryPlan::SortBy { ranking, indices, desc, stable, permutation } => VecOperator::sort_by(ranking, indices, desc, stable, permutati...
[INFO] [stdout]      |                                                                            ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1284:66
[INFO] [stdout]      |
[INFO] [stdout] 1284 |         QueryPlan::TopN { ranking, n, desc, tmp_keys, top_n } => VecOperator::top_n(ranking, tmp_keys, n, desc, top_n)?,
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1285:49
[INFO] [stdout]      |
[INFO] [stdout] 1285 |         QueryPlan::Connect { input, output } => VecOperator::identity(input, output),
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1286:74
[INFO] [stdout]      |
[INFO] [stdout] 1286 |         QueryPlan::Merge { lhs, rhs, limit, desc, merge_ops, merged } => VecOperator::merge(lhs, rhs, limit, desc, merge_ops, merged)?,
[INFO] [stdout]      |                                                                          ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1287:99
[INFO] [stdout]      |
[INFO] [stdout] 1287 | ..., rhs, limit, desc, take_left, merged } => VecOperator::merge_partitioned(partitioning, lhs, rhs, limit, desc, take_left, merged)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1288:72
[INFO] [stdout]      |
[INFO] [stdout] 1288 |         QueryPlan::MergeDeduplicate { lhs, rhs, merge_ops, merged } => VecOperator::merge_deduplicate(lhs, rhs, merge_ops, merged)?,
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1289:97
[INFO] [stdout]      |
[INFO] [stdout] 1289 | ...itioning, lhs, rhs, merge_ops, merged } => VecOperator::merge_deduplicate_partitioned(partitioning, lhs, rhs, merge_ops, merged)?,
[INFO] [stdout]      |                                               ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1290:73
[INFO] [stdout]      |
[INFO] [stdout] 1290 |         QueryPlan::Partition { lhs, rhs, limit, desc, partitioning } => VecOperator::partition(lhs, rhs, limit, desc, partitioning)?,
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1291:86
[INFO] [stdout]      |
[INFO] [stdout] 1291 | ...   QueryPlan::Subpartition { partitioning, lhs, rhs, desc, subpartitioning } => VecOperator::subpartition(partitioning, lhs, rhs, desc...
[INFO] [stdout]      |                                                                                    ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1292:65
[INFO] [stdout]      |
[INFO] [stdout] 1292 |         QueryPlan::MergeDrop { merge_ops, lhs, rhs, merged } => VecOperator::merge_drop(merge_ops, lhs, rhs, merged)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1293:65
[INFO] [stdout]      |
[INFO] [stdout] 1293 |         QueryPlan::MergeKeep { take_left, lhs, rhs, merged } => VecOperator::merge_keep(take_left, lhs, rhs, merged)?,
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1294:82
[INFO] [stdout]      |
[INFO] [stdout] 1294 | ...   QueryPlan::MergeAggregate { merge_ops, lhs, rhs, aggregator, merged } => VecOperator::merge_aggregate(merge_ops, lhs, rhs, aggregat...
[INFO] [stdout]      |                                                                                ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1295:59
[INFO] [stdout]      |
[INFO] [stdout] 1295 | ...   QueryPlan::ConstantVec { index, constant_vec } => VecOperator::constant_vec(std::mem::replace(&mut constant_vecs[index], Data::empt...
[INFO] [stdout]      |                                                         ^^^^^^^^^^^ help: use `dyn`: `<dyn VecOperator>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/engine/planning/query_plan.rs:1295:130
[INFO] [stdout]      |
[INFO] [stdout] 1295 | ..._vec(std::mem::replace(&mut constant_vecs[index], Data::empty(1)), constant_vec.any()),
[INFO] [stdout]      |                                                      ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/constant.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let result = Data::constant(self.val.clone());
[INFO] [stdout]    |                      ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/constant_vec.rs:14:49
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let owned = mem::replace(&mut self.val, Data::empty(0));
[INFO] [stdout]    |                                                 ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/encode_const.rs:17:47
[INFO] [stdout]    |
[INFO] [stdout] 17 |         scratchpad.set_any(self.output.any(), Data::scalar_i64(result));
[INFO] [stdout]    |                                               ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping.rs:47:56
[INFO] [stdout]    |
[INFO] [stdout] 47 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping_byte_slices.rs:53:56
[INFO] [stdout]    |
[INFO] [stdout] 53 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/hashmap_grouping_val_rows.rs:51:56
[INFO] [stdout]    |
[INFO] [stdout] 51 |         scratchpad.set_any(self.cardinality_out.any(), Data::constant(count));
[INFO] [stdout]    |                                                        ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/operators/null_vec.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 |         scratchpad.set_any(self.output, Data::empty(self.len));
[INFO] [stdout]    |                                         ^^^^ help: use `dyn`: `<dyn Data>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/ingest/schema.rs:117:55
[INFO] [stdout]     |
[INFO] [stdout] 117 |         assert!(Schema::parse(&nyc_schema()).is_ok(), format!("{:?}", Schema::parse(&nyc_schema())));
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 117 |         assert!(Schema::parse(&nyc_schema()).is_ok(), "{:?}", Schema::parse(&nyc_schema()));
[INFO] [stdout]     |                                                      --                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!(self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!("{}", self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { std::panic::panic_any(self.type_error("get_raw")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(self.type_error("append_all"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/byte_slices.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:25:61
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:26:73
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!("{}", self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { std::panic::panic_any(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:29:47
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:30:45
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:32:51
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { panic!(self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn cast_ref_null_map(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_null_map")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:34:47
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:35:51
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:37:53
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:38:56
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:39:57
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:40:58
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { panic!(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { panic!("{}", self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn cast_ref_scalar_string(&self) -> &String { std::panic::panic_any(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:41:47
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { panic!(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { panic!("{}", self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cast_scalar_i64(&self) -> i64 { std::panic::panic_any(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:42:51
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { panic!(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { panic!("{}", self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cast_scalar_str(&self) -> &'a str { std::panic::panic_any(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:43:64
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { panic!(self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { panic!("{}", self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn cast_ref_byte_slices(&self) -> &ByteSlices<'a> { std::panic::panic_any(self.type_error("cast_ref_byte_slices")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:44:58
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { panic!(self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { panic!("{}", self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cast_ref_val_rows(&self) -> &ValRows<'a> { std::panic::panic_any(self.type_error("cast_ref_val_rows")) }
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:46:66
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!("{}", self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { std::panic::panic_any(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:47:78
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!("{}", self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { std::panic::panic_any(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:48:62
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!("{}", self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { std::panic::panic_any(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:49:62
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!("{}", self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { std::panic::panic_any(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:50:62
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!("{}", self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { std::panic::panic_any(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:51:60
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!("{}", self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { std::panic::panic_any(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:53:62
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!("{}", self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { std::panic::panic_any(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:54:66
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!("{}", self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { std::panic::panic_any(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:56:68
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!("{}", self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { std::panic::panic_any(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:57:71
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!("{}", self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { std::panic::panic_any(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:58:72
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!("{}", self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                        ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { std::panic::panic_any(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:59:76
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { panic!(self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { panic!("{}", self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn cast_ref_mut_byte_slices(&mut self) -> &mut ByteSlices<'a> { std::panic::panic_any(self.type_error("cast_ref_mut_byte_slices")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:60:70
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { panic!(self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { panic!("{}", self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn cast_ref_mut_val_rows(&mut self) -> &mut ValRows<'a> { std::panic::panic_any(self.type_error("cast_ref_mut_val_rows")) }
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:62:49
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/data.rs:64:76
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { panic!(self.type_error("nullable")) }
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { panic!("{}", self.type_error("nullable")) }
[INFO] [stdout]    |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn make_nullable(&mut self, _present: &[u8]) -> BoxedData<'a> { std::panic::panic_any(self.type_error("nullable")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:134:55
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 134 |     default fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:135:59
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 135 |     default fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:136:55
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 136 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:137:55
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 137 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:138:55
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 138 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:139:53
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 139 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:140:80
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { panic!("{}", self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 140 |     default fn cast_ref_mut_premerge(&mut self) -> &mut Vec<Premerge> { std::panic::panic_any(self.type_error("cast_ref_mut_premerge_op")) }
[INFO] [stdout]     |                                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:141:65
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 141 |     default fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:142:79
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { panic!("{}", self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                               ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 142 |     default fn cast_ref_mut_merge_op(&mut self) -> &mut Vec<MergeOp> { std::panic::panic_any(self.type_error("cast_ref_mut_merge_op")) }
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:143:64
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 143 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:144:74
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { panic!("{}", self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |     default fn cast_ref_mut_str(&mut self) -> &mut Vec<&'a str> { std::panic::panic_any(self.type_error("cast_ref_mut_str")) }
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:145:86
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { panic!("{}", self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 145 |     default fn cast_ref_mut_opt_str(&mut self) -> &mut Vec<Option<&'a str>> { std::panic::panic_any(self.type_error("cast_ref_mut_opt_str")) }
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:146:70
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { panic!("{}", self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 146 |     default fn cast_ref_mut_u64(&mut self) -> &mut Vec<u64> { std::panic::panic_any(self.type_error("cast_ref_mut_u64")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:147:74
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { panic!("{}", self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 147 |     default fn cast_ref_mut_usize(&mut self) -> &mut Vec<usize> { std::panic::panic_any(self.type_error("cast_ref_mut_usize")) }
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:148:70
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { panic!("{}", self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 148 |     default fn cast_ref_mut_i64(&mut self) -> &mut Vec<i64> { std::panic::panic_any(self.type_error("cast_ref_mut_i64")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:149:70
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { panic!("{}", self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 149 |     default fn cast_ref_mut_u32(&mut self) -> &mut Vec<u32> { std::panic::panic_any(self.type_error("cast_ref_mut_u32")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:150:70
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { panic!("{}", self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                                      ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 150 |     default fn cast_ref_mut_u16(&mut self) -> &mut Vec<u16> { std::panic::panic_any(self.type_error("cast_ref_mut_u16")) }
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:151:68
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { panic!("{}", self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 151 |     default fn cast_ref_mut_u8(&mut self) -> &mut Vec<u8> { std::panic::panic_any(self.type_error("cast_ref_mut_u8")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:152:57
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 152 |     default fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:153:61
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 153 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:154:76
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { panic!("{}", self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 154 |     default fn cast_ref_mut_mixed(&mut self) -> &mut Vec<Val<'a>> { std::panic::panic_any(self.type_error("cast_ref_mut_mixed")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:155:69
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 155 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:156:81
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { panic!("{}", self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 156 |     default fn cast_ref_opt_str<'b>(&'b self) -> &'b [Option<&'a str>] { std::panic::panic_any(self.type_error("cast_ref_opt_str")) }
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:255:64
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 255 |     default fn cast_ref_merge_op(&self) -> &[MergeOp] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:256:65
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { panic!("{}", self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 256 |     default fn cast_ref_premerge(&self) -> &[Premerge] { std::panic::panic_any(self.type_error("cast_ref_merge_op")) }
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:257:69
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 257 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:258:55
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 258 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:259:55
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { panic!(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { panic!("{}", self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 259 |     default fn cast_ref_u64(&self) -> &[u64] { std::panic::panic_any(self.type_error("cast_ref_u64")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:260:55
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 260 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:261:55
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 261 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:262:53
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 262 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:263:59
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { panic!(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { panic!("{}", self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 263 |     default fn cast_ref_usize(&self) -> &[usize] { std::panic::panic_any(self.type_error("cast_ref_usize")) }
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/engine/data_types/data.rs:264:61
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { panic!("{}", self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                             ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |     default fn cast_ref_mixed(&self) -> &[Val<'a>] { std::panic::panic_any(self.type_error("cast_ref_mixed")) }
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:60:69
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { panic!("{}", self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default fn cast_ref_str<'b>(&'b self) -> &'b [&'a str] { std::panic::panic_any(self.type_error("cast_ref_str")) }
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:61:55
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { panic!(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { panic!("{}", self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 61 |     default fn cast_ref_i64(&self) -> &[i64] { std::panic::panic_any(self.type_error("cast_ref_i64")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:62:55
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { panic!(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { panic!("{}", self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |     default fn cast_ref_u32(&self) -> &[u32] { std::panic::panic_any(self.type_error("cast_ref_u32")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:63:55
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { panic!(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { panic!("{}", self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 63 |     default fn cast_ref_u16(&self) -> &[u16] { std::panic::panic_any(self.type_error("cast_ref_u16")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { panic!(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { panic!("{}", self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |     default fn cast_ref_u8(&self) -> &[u8] { std::panic::panic_any(self.type_error("cast_ref_u8")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/nullable_vec_data.rs:65:57
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { panic!("{}", self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 65 |     default fn to_mixed(&self) -> Vec<Val<'a>> { std::panic::panic_any(self.type_error("to_mixed")) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:21:99
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!("{}", self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 21 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { std::panic::panic_any(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:37:99
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { panic!("{}", self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 37 |     default fn slice_box<'b>(&'b self, _: usize, _: usize) -> BoxedData<'b> where 'a: 'b { std::panic::panic_any(self.type_error("slice_box")) }
[INFO] [stdout]    |                                                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 41 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:47:59
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { panic!(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { panic!("{}", self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                           ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 47 |     default fn cast_scalar_str(&self) -> &'a str { std::panic::panic_any(self.type_error("cast_scalar_str")) }
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:48:66
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { panic!(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { panic!("{}", self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                                  ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     default fn cast_ref_scalar_string(&self) -> &String { std::panic::panic_any(self.type_error("cast_ref_scalar_string")) }
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/scalar_data.rs:49:55
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { panic!(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { panic!("{}", self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |     default fn cast_scalar_i64(&self) -> i64 { std::panic::panic_any(self.type_error("cast_scalar_i64")) }
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:34:53
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!(self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { panic!("{}", self.type_error("get_raw")) }
[INFO] [stdout]    |                                                     ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn get_raw(&self, _i: usize) -> RawVal { std::panic::panic_any(self.type_error("get_raw")) }
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", self.type_error("append_all"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(self.type_error("append_all"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/engine/data_types/val_rows.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", self.type_error("slice_box"))
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(self.type_error("slice_box"))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 184 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.80s
[INFO] running `Command { std: "docker" "inspect" "f478b92daa9ad4a09c086ff182fa71a649582fc6c441abb93fc5c4dce5fa7ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f478b92daa9ad4a09c086ff182fa71a649582fc6c441abb93fc5c4dce5fa7ccb", kill_on_drop: false }`
[INFO] [stdout] f478b92daa9ad4a09c086ff182fa71a649582fc6c441abb93fc5c4dce5fa7ccb
