[INFO] cloning repository https://github.com/nandcorp/gypsy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nandcorp/gypsy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnandcorp%2Fgypsy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnandcorp%2Fgypsy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f51f897057541c997a4a767076b6040fd1d851f
[INFO] testing nandcorp/gypsy against 1.52.1 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnandcorp%2Fgypsy" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nandcorp/gypsy on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nandcorp/gypsy
[INFO] finished tweaking git repo https://github.com/nandcorp/gypsy
[INFO] tweaked toml for git repo https://github.com/nandcorp/gypsy written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/nandcorp/gypsy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e9c792226e181963bebaea3db511c2084ce1d4588d64714650c1f70011d4000
[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" "9e9c792226e181963bebaea3db511c2084ce1d4588d64714650c1f70011d4000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e9c792226e181963bebaea3db511c2084ce1d4588d64714650c1f70011d4000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9c792226e181963bebaea3db511c2084ce1d4588d64714650c1f70011d4000", kill_on_drop: false }`
[INFO] [stdout] 9e9c792226e181963bebaea3db511c2084ce1d4588d64714650c1f70011d4000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a83ed9a1b94ca6738fcfb3429cb6e22726e42323024232e29cda732dc4a610d0
[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" "a83ed9a1b94ca6738fcfb3429cb6e22726e42323024232e29cda732dc4a610d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling openssl v0.10.31
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling native-tls v0.2.6
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling mysql v20.1.0
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling validator_types v0.12.0
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling io-enum v0.2.4
[INFO] [stderr]    Compiling openssl-sys v0.9.59
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling lru v0.6.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling crypto-mac v0.10.0
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling pem v0.8.2
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling socket2 v0.3.17
[INFO] [stderr]    Compiling lexical v5.2.0
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling derive_utils v0.11.0
[INFO] [stderr]    Compiling twox-hash v1.6.0
[INFO] [stderr]    Compiling pbkdf2 v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling rust_decimal v1.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling bigdecimal v0.1.2
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]    Compiling mysql_common v0.24.1
[INFO] [stderr]    Compiling validator v0.12.0
[INFO] [stderr]    Compiling gypsy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/main.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |       return;
[INFO] [stdout]    |       ------ any code following this expression is unreachable
[INFO] [stdout] 66 | 
[INFO] [stdout] 67 | /     let mut client =
[INFO] [stdout] 68 | |         database::DbClient::new("root", "Aezakmi123", "localhost", 3306, Some("gypsy"));
[INFO] [stdout]    | |________________________________________________________________________________________^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/main.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut client =
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `update_group_name`
[INFO] [stdout]   --> src/database/group.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn update_group_name(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_group`
[INFO] [stdout]   --> src/database/group.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn get_group(id: u64, client: &mut DbClient) -> DbResult<Option<ProductGroup>> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delete_group`
[INFO] [stdout]   --> src/database/group.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn delete_group(group_id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LocationEntry`
[INFO] [stdout]  --> src/database/location.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct LocationEntry {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `crate_location_entry_table`
[INFO] [stdout]   --> src/database/location.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn crate_location_entry_table(client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidStaticLocation`
[INFO] [stdout]   --> src/database/location.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     InvalidStaticLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidMicroLocation`
[INFO] [stdout]   --> src/database/location.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     InvalidMicroLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidSectorField`
[INFO] [stdout]   --> src/database/location.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidSectorField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidShelfField`
[INFO] [stdout]   --> src/database/location.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     InvalidShelfField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidPlaceField`
[INFO] [stdout]   --> src/database/location.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     InvalidPlaceField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_from_str`
[INFO] [stdout]   --> src/database/location.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn parse_from_str(mut v: &str) -> Result<Self, StaticLocationError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delete_product`
[INFO] [stdout]    --> src/database/product.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn delete_product(product_id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_products_from_group`
[INFO] [stdout]    --> src/database/product.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub fn get_products_from_group(group_id: u64, client: &mut DbClient) -> DbResult<Vec<Product>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_user_roles`
[INFO] [stdout]    --> src/database/user.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub fn get_user_roles(user_id: u64, client: &mut DbClient) -> DbResult<Vec<UserRole>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_user`
[INFO] [stdout]    --> src/database/user.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn get_user(id: u64, client: &mut DbClient) -> DbResult<Option<User>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_warehouse`
[INFO] [stdout]   --> src/database/warehouse.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn create_warehouse(name: &str, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_all_warehouses`
[INFO] [stdout]   --> src/database/warehouse.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn get_all_warehouses(client: &mut DbClient) -> DbResult<Vec<Warehouse>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_warehouse`
[INFO] [stdout]   --> src/database/warehouse.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn get_warehouse(id: u64, client: &mut DbClient) -> DbResult<Option<Warehouse>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `update_warehouse_name`
[INFO] [stdout]   --> src/database/warehouse.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn update_warehouse_name(id: u64, name: &str, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delete_warehouse`
[INFO] [stdout]   --> src/database/warehouse.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn delete_warehouse(id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "a83ed9a1b94ca6738fcfb3429cb6e22726e42323024232e29cda732dc4a610d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83ed9a1b94ca6738fcfb3429cb6e22726e42323024232e29cda732dc4a610d0", kill_on_drop: false }`
[INFO] [stdout] a83ed9a1b94ca6738fcfb3429cb6e22726e42323024232e29cda732dc4a610d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d16a810c11409f3ef2d8bbcffbce7b2e67689d8f20a04cb51e9d24d5fbbf5fe9
[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" "d16a810c11409f3ef2d8bbcffbce7b2e67689d8f20a04cb51e9d24d5fbbf5fe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling gypsy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/main.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |       return;
[INFO] [stdout]    |       ------ any code following this expression is unreachable
[INFO] [stdout] 66 | 
[INFO] [stdout] 67 | /     let mut client =
[INFO] [stdout] 68 | |         database::DbClient::new("root", "Aezakmi123", "localhost", 3306, Some("gypsy"));
[INFO] [stdout]    | |________________________________________________________________________________________^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/main.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut client =
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `update_group_name`
[INFO] [stdout]   --> src/database/group.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn update_group_name(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_group`
[INFO] [stdout]   --> src/database/group.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub fn get_group(id: u64, client: &mut DbClient) -> DbResult<Option<ProductGroup>> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delete_group`
[INFO] [stdout]   --> src/database/group.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub fn delete_group(group_id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `LocationEntry`
[INFO] [stdout]  --> src/database/location.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct LocationEntry {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `crate_location_entry_table`
[INFO] [stdout]   --> src/database/location.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn crate_location_entry_table(client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidStaticLocation`
[INFO] [stdout]   --> src/database/location.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     InvalidStaticLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidMicroLocation`
[INFO] [stdout]   --> src/database/location.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     InvalidMicroLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidSectorField`
[INFO] [stdout]   --> src/database/location.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidSectorField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidShelfField`
[INFO] [stdout]   --> src/database/location.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     InvalidShelfField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidPlaceField`
[INFO] [stdout]   --> src/database/location.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     InvalidPlaceField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_from_str`
[INFO] [stdout]   --> src/database/location.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn parse_from_str(mut v: &str) -> Result<Self, StaticLocationError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delete_product`
[INFO] [stdout]    --> src/database/product.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn delete_product(product_id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_products_from_group`
[INFO] [stdout]    --> src/database/product.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub fn get_products_from_group(group_id: u64, client: &mut DbClient) -> DbResult<Vec<Product>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_user_roles`
[INFO] [stdout]    --> src/database/user.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub fn get_user_roles(user_id: u64, client: &mut DbClient) -> DbResult<Vec<UserRole>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_user`
[INFO] [stdout]    --> src/database/user.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn get_user(id: u64, client: &mut DbClient) -> DbResult<Option<User>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_warehouse`
[INFO] [stdout]   --> src/database/warehouse.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn create_warehouse(name: &str, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_all_warehouses`
[INFO] [stdout]   --> src/database/warehouse.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn get_all_warehouses(client: &mut DbClient) -> DbResult<Vec<Warehouse>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_warehouse`
[INFO] [stdout]   --> src/database/warehouse.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn get_warehouse(id: u64, client: &mut DbClient) -> DbResult<Option<Warehouse>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `update_warehouse_name`
[INFO] [stdout]   --> src/database/warehouse.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn update_warehouse_name(id: u64, name: &str, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delete_warehouse`
[INFO] [stdout]   --> src/database/warehouse.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn delete_warehouse(id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "d16a810c11409f3ef2d8bbcffbce7b2e67689d8f20a04cb51e9d24d5fbbf5fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16a810c11409f3ef2d8bbcffbce7b2e67689d8f20a04cb51e9d24d5fbbf5fe9", kill_on_drop: false }`
[INFO] [stdout] d16a810c11409f3ef2d8bbcffbce7b2e67689d8f20a04cb51e9d24d5fbbf5fe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "+1.52.1" "test" "--frozen", 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] 2b478cee0244413c99c0c3bcc2e1a78d3952d260a70d0b1378b145ffb2c877b7
[INFO] running `Command { std: "docker" "start" "-a" "2b478cee0244413c99c0c3bcc2e1a78d3952d260a70d0b1378b145ffb2c877b7", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/main.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |       return;
[INFO] [stderr]    |       ------ any code following this expression is unreachable
[INFO] [stderr] 66 | 
[INFO] [stderr] 67 | /     let mut client =
[INFO] [stderr] 68 | |         database::DbClient::new("root", "Aezakmi123", "localhost", 3306, Some("gypsy"));
[INFO] [stderr]    | |________________________________________________________________________________________^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]   --> src/main.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let mut client =
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `update_group_name`
[INFO] [stderr]   --> src/database/group.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub fn update_group_name(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_group`
[INFO] [stderr]   --> src/database/group.rs:70:8
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub fn get_group(id: u64, client: &mut DbClient) -> DbResult<Option<ProductGroup>> {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `delete_group`
[INFO] [stderr]   --> src/database/group.rs:76:8
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub fn delete_group(group_id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `LocationEntry`
[INFO] [stderr]  --> src/database/location.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct LocationEntry {
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `crate_location_entry_table`
[INFO] [stderr]   --> src/database/location.rs:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub fn crate_location_entry_table(client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidStaticLocation`
[INFO] [stderr]   --> src/database/location.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     InvalidStaticLocation,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidMicroLocation`
[INFO] [stderr]   --> src/database/location.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     InvalidMicroLocation,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidSectorField`
[INFO] [stderr]   --> src/database/location.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     InvalidSectorField,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidShelfField`
[INFO] [stderr]   --> src/database/location.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     InvalidShelfField,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidPlaceField`
[INFO] [stderr]   --> src/database/location.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     InvalidPlaceField,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_from_str`
[INFO] [stderr]   --> src/database/location.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn parse_from_str(mut v: &str) -> Result<Self, StaticLocationError> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `delete_product`
[INFO] [stderr]    --> src/database/product.rs:142:8
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub fn delete_product(product_id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_products_from_group`
[INFO] [stderr]    --> src/database/product.rs:155:8
[INFO] [stderr]     |
[INFO] [stderr] 155 | pub fn get_products_from_group(group_id: u64, client: &mut DbClient) -> DbResult<Vec<Product>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_user_roles`
[INFO] [stderr]    --> src/database/user.rs:122:8
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub fn get_user_roles(user_id: u64, client: &mut DbClient) -> DbResult<Vec<UserRole>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_user`
[INFO] [stderr]    --> src/database/user.rs:162:8
[INFO] [stderr]     |
[INFO] [stderr] 162 | pub fn get_user(id: u64, client: &mut DbClient) -> DbResult<Option<User>> {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `create_warehouse`
[INFO] [stderr]   --> src/database/warehouse.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn create_warehouse(name: &str, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all_warehouses`
[INFO] [stderr]   --> src/database/warehouse.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn get_all_warehouses(client: &mut DbClient) -> DbResult<Vec<Warehouse>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_warehouse`
[INFO] [stderr]   --> src/database/warehouse.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn get_warehouse(id: u64, client: &mut DbClient) -> DbResult<Option<Warehouse>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `update_warehouse_name`
[INFO] [stderr]   --> src/database/warehouse.rs:44:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn update_warehouse_name(id: u64, name: &str, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `delete_warehouse`
[INFO] [stderr]   --> src/database/warehouse.rs:50:8
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub fn delete_warehouse(id: u64, client: &mut DbClient) -> DbResult<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 22 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gypsy-3f1e45b48eef176e)
[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" "2b478cee0244413c99c0c3bcc2e1a78d3952d260a70d0b1378b145ffb2c877b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b478cee0244413c99c0c3bcc2e1a78d3952d260a70d0b1378b145ffb2c877b7", kill_on_drop: false }`
[INFO] [stdout] 2b478cee0244413c99c0c3bcc2e1a78d3952d260a70d0b1378b145ffb2c877b7