[INFO] cloning repository https://github.com/thefzsalam/dvm-ng
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thefzsalam/dvm-ng" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthefzsalam%2Fdvm-ng", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthefzsalam%2Fdvm-ng'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18bbcbab98d251a36f71c98885217c09be596232
[INFO] testing thefzsalam/dvm-ng against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthefzsalam%2Fdvm-ng" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thefzsalam/dvm-ng
[INFO] finished tweaking git repo https://github.com/thefzsalam/dvm-ng
[INFO] tweaked toml for git repo https://github.com/thefzsalam/dvm-ng written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thefzsalam/dvm-ng on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thefzsalam/dvm-ng already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2b214a1d38e7a0f6a9fcddd785af9b3f5762f0f4f2b0f7e2582409560920b6b
[INFO] running `Command { std: "docker" "start" "-a" "c2b214a1d38e7a0f6a9fcddd785af9b3f5762f0f4f2b0f7e2582409560920b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2b214a1d38e7a0f6a9fcddd785af9b3f5762f0f4f2b0f7e2582409560920b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b214a1d38e7a0f6a9fcddd785af9b3f5762f0f4f2b0f7e2582409560920b6b", kill_on_drop: false }`
[INFO] [stdout] c2b214a1d38e7a0f6a9fcddd785af9b3f5762f0f4f2b0f7e2582409560920b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06554c71eee96f73d6a756b2e6617a8f890a05c5ea671ad57b377d31918aba29
[INFO] running `Command { std: "docker" "start" "-a" "06554c71eee96f73d6a756b2e6617a8f890a05c5ea671ad57b377d31918aba29", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling gio v0.4.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.4.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling cairo-rs v0.4.1
[INFO] [stderr]    Compiling c_vec v1.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling gdk v0.8.0
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling gtk v0.4.0
[INFO] [stderr]    Compiling byteorder v1.2.2
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling regex-syntax v0.5.5
[INFO] [stderr]    Compiling glib-sys v0.6.0
[INFO] [stderr]    Compiling gobject-sys v0.6.0
[INFO] [stderr]    Compiling gio-sys v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.6.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.6.0
[INFO] [stderr]    Compiling pango-sys v0.6.0
[INFO] [stderr]    Compiling gdk-sys v0.6.0
[INFO] [stderr]    Compiling atk-sys v0.6.0
[INFO] [stderr]    Compiling gtk-sys v0.6.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.8.1
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling glib v0.5.0
[INFO] [stderr]    Compiling dotenv v0.9.0
[INFO] [stderr]    Compiling pango v0.4.0
[INFO] [stderr]    Compiling diesel_derives v1.2.0
[INFO] [stderr]    Compiling diesel v1.2.2
[INFO] [stderr]    Compiling dvm-ng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/main_app/delayed_initializer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 |     navigator: &'static Navigator
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     navigator: &'static dyn Navigator
[INFO] [stdout]    |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:35:37
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn load(navigator: &'static Navigator) -> Self{
[INFO] [stdout]    |                                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn load(navigator: &'static dyn Navigator) -> Self{
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main_app/mod.rs:74:36
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn open_view(&self, view: &views::IView) {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn open_view(&self, view: &dyn views::IView) {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `election_sessions_button`, `constituencies_button`, `candidates_button`, and `id_cards_button` are never read
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct DataEntryViewContainer {
[INFO] [stdout]    |        ---------------------- fields in this struct
[INFO] [stdout] 12 |     home_button: gtk::Button,
[INFO] [stdout] 13 |     election_sessions_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 14 |     constituencies_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     candidates_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     id_cards_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `ui_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `list_box`, `combo_box`, and `right_pane` are never read
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct GenericListView {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 22 |     root_container: gtk::Paned,
[INFO] [stdout] 23 |     list_box: gtk::ListBox,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 24 |     combo_box: gtk::ComboBox,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 25 |     right_pane: gtk::Box
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `ui_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `navigator` is never read
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct DataEntryView {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     navigator: &'static Navigator
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CRUDHandler` is never used
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub trait CRUDHandler<T> {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Admin` is never constructed
[INFO] [stdout]  --> src/models/mod.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Admin {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Candidate` is never constructed
[INFO] [stdout]  --> src/models/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Candidate {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Constituency` is never constructed
[INFO] [stdout]   --> src/models/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Constituency {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ElectionSession` is never constructed
[INFO] [stdout]   --> src/models/mod.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct ElectionSession {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vote` is never constructed
[INFO] [stdout]   --> src/models/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Vote {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diesel v1.2.2, syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "06554c71eee96f73d6a756b2e6617a8f890a05c5ea671ad57b377d31918aba29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06554c71eee96f73d6a756b2e6617a8f890a05c5ea671ad57b377d31918aba29", kill_on_drop: false }`
[INFO] [stdout] 06554c71eee96f73d6a756b2e6617a8f890a05c5ea671ad57b377d31918aba29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26d7d3f113ad40fb843fdd7d333013ae8cd32e3bb3c23973f1277710184a4de8
[INFO] running `Command { std: "docker" "start" "-a" "26d7d3f113ad40fb843fdd7d333013ae8cd32e3bb3c23973f1277710184a4de8", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling dvm-ng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/main_app/delayed_initializer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::rc::Rc;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 |     navigator: &'static Navigator
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     navigator: &'static dyn Navigator
[INFO] [stdout]    |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:35:37
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn load(navigator: &'static Navigator) -> Self{
[INFO] [stdout]    |                                     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn load(navigator: &'static dyn Navigator) -> Self{
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main_app/mod.rs:74:36
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn open_view(&self, view: &views::IView) {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn open_view(&self, view: &dyn views::IView) {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `election_sessions_button`, `constituencies_button`, `candidates_button`, and `id_cards_button` are never read
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct DataEntryViewContainer {
[INFO] [stdout]    |        ---------------------- fields in this struct
[INFO] [stdout] 12 |     home_button: gtk::Button,
[INFO] [stdout] 13 |     election_sessions_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 14 |     constituencies_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     candidates_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     id_cards_button: gtk::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `ui_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `list_box`, `combo_box`, and `right_pane` are never read
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct GenericListView {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 22 |     root_container: gtk::Paned,
[INFO] [stdout] 23 |     list_box: gtk::ListBox,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 24 |     combo_box: gtk::ComboBox,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 25 |     right_pane: gtk::Box
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `ui_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `navigator` is never read
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct DataEntryView {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     navigator: &'static Navigator
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CRUDHandler` is never used
[INFO] [stdout]   --> src/views/data_entry_view/mod.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub trait CRUDHandler<T> {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Admin` is never constructed
[INFO] [stdout]  --> src/models/mod.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Admin {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Candidate` is never constructed
[INFO] [stdout]  --> src/models/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Candidate {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Constituency` is never constructed
[INFO] [stdout]   --> src/models/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Constituency {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ElectionSession` is never constructed
[INFO] [stdout]   --> src/models/mod.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct ElectionSession {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vote` is never constructed
[INFO] [stdout]   --> src/models/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Vote {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diesel v1.2.2, syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "26d7d3f113ad40fb843fdd7d333013ae8cd32e3bb3c23973f1277710184a4de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d7d3f113ad40fb843fdd7d333013ae8cd32e3bb3c23973f1277710184a4de8", kill_on_drop: false }`
[INFO] [stdout] 26d7d3f113ad40fb843fdd7d333013ae8cd32e3bb3c23973f1277710184a4de8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e72afe10943b910233ddab89765f024c194de9b31c5cd3869292a0b3951f1d1d
[INFO] running `Command { std: "docker" "start" "-a" "e72afe10943b910233ddab89765f024c194de9b31c5cd3869292a0b3951f1d1d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]  --> src/main_app/delayed_initializer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::cell::RefCell;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::rc::Rc;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/views/data_entry_view/mod.rs:31:25
[INFO] [stderr]    |
[INFO] [stderr] 31 |     navigator: &'static Navigator
[INFO] [stderr]    |                         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 31 |     navigator: &'static dyn Navigator
[INFO] [stderr]    |                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/views/data_entry_view/mod.rs:35:37
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn load(navigator: &'static Navigator) -> Self{
[INFO] [stderr]    |                                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn load(navigator: &'static dyn Navigator) -> Self{
[INFO] [stderr]    |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main_app/mod.rs:74:36
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn open_view(&self, view: &views::IView) {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn open_view(&self, view: &dyn views::IView) {
[INFO] [stderr]    |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: fields `election_sessions_button`, `constituencies_button`, `candidates_button`, and `id_cards_button` are never read
[INFO] [stderr]   --> src/views/data_entry_view/mod.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct DataEntryViewContainer {
[INFO] [stderr]    |        ---------------------- fields in this struct
[INFO] [stderr] 12 |     home_button: gtk::Button,
[INFO] [stderr] 13 |     election_sessions_button: gtk::Button,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 14 |     constituencies_button: gtk::Button,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 15 |     candidates_button: gtk::Button,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 16 |     id_cards_button: gtk::Button,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr]    = note: this warning originates in the macro `ui_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: fields `list_box`, `combo_box`, and `right_pane` are never read
[INFO] [stderr]   --> src/views/data_entry_view/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | struct GenericListView {
[INFO] [stderr]    |        --------------- fields in this struct
[INFO] [stderr] 22 |     root_container: gtk::Paned,
[INFO] [stderr] 23 |     list_box: gtk::ListBox,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 24 |     combo_box: gtk::ComboBox,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 25 |     right_pane: gtk::Box
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `ui_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field `navigator` is never read
[INFO] [stderr]   --> src/views/data_entry_view/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub struct DataEntryView {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 31 |     navigator: &'static Navigator
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `CRUDHandler` is never used
[INFO] [stderr]   --> src/views/data_entry_view/mod.rs:80:11
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub trait CRUDHandler<T> {
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Admin` is never constructed
[INFO] [stderr]  --> src/models/mod.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Admin {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Candidate` is never constructed
[INFO] [stderr]  --> src/models/mod.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Candidate {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Constituency` is never constructed
[INFO] [stderr]   --> src/models/mod.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Constituency {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ElectionSession` is never constructed
[INFO] [stderr]   --> src/models/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct ElectionSession {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Vote` is never constructed
[INFO] [stderr]   --> src/models/mod.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct Vote {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dvm-ng` (bin "dvm-ng" test) generated 14 warnings (run `cargo fix --bin "dvm-ng" -p dvm-ng --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diesel v1.2.2, syn v0.12.15
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dvm_ng-c5bd8f9015d535cc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e72afe10943b910233ddab89765f024c194de9b31c5cd3869292a0b3951f1d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72afe10943b910233ddab89765f024c194de9b31c5cd3869292a0b3951f1d1d", kill_on_drop: false }`
[INFO] [stdout] e72afe10943b910233ddab89765f024c194de9b31c5cd3869292a0b3951f1d1d
