[INFO] cloning repository https://github.com/murata0531/cockroachdb-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/murata0531/cockroachdb-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmurata0531%2Fcockroachdb-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmurata0531%2Fcockroachdb-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61b15be6de5e9c7d91c16194270fc9cc36d2b378 [INFO] checking murata0531/cockroachdb-rust against master#c1feb3eceef7d5f0126c309a87062cf413fe0a25 for pr-121053 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmurata0531%2Fcockroachdb-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/murata0531/cockroachdb-rust on toolchain c1feb3eceef7d5f0126c309a87062cf413fe0a25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c1feb3eceef7d5f0126c309a87062cf413fe0a25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/murata0531/cockroachdb-rust [INFO] finished tweaking git repo https://github.com/murata0531/cockroachdb-rust [INFO] tweaked toml for git repo https://github.com/murata0531/cockroachdb-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/murata0531/cockroachdb-rust 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" "+c1feb3eceef7d5f0126c309a87062cf413fe0a25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking murata0531/cockroachdb-rust against try#0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5 for pr-121053 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmurata0531%2Fcockroachdb-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/murata0531/cockroachdb-rust on toolchain 0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/murata0531/cockroachdb-rust [INFO] finished tweaking git repo https://github.com/murata0531/cockroachdb-rust [INFO] tweaked toml for git repo https://github.com/murata0531/cockroachdb-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/murata0531/cockroachdb-rust 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" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b338475cb28d312ed362dec13a9e64f5303cdf2585602866c70fa156708681a [INFO] running `Command { std: "docker" "start" "-a" "3b338475cb28d312ed362dec13a9e64f5303cdf2585602866c70fa156708681a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b338475cb28d312ed362dec13a9e64f5303cdf2585602866c70fa156708681a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b338475cb28d312ed362dec13a9e64f5303cdf2585602866c70fa156708681a", kill_on_drop: false }` [INFO] [stdout] 3b338475cb28d312ed362dec13a9e64f5303cdf2585602866c70fa156708681a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27440b421a60b4a302e6630b12837e49ca99ddc9348bcfcf78a62dd13d2f6cf0 [INFO] running `Command { std: "docker" "start" "-a" "27440b421a60b4a302e6630b12837e49ca99ddc9348bcfcf78a62dd13d2f6cf0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Checking diesel v1.4.8 [INFO] [stderr] Checking app v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `prelude` [INFO] [stdout] --> src/models.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | prelude::*, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude` [INFO] [stdout] --> src/models.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | prelude::*, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/models.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug, Clone, Queryable)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_queryable_for_user` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `Queryable` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/models.rs:30:35 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Debug, Clone, PartialEq, Insertable)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_insertable_for_newuser` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `Insertable` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `Insertable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/schema.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / table! { [INFO] [stdout] 2 | | users (id) { [INFO] [stdout] 3 | | id -> Uuid, [INFO] [stdout] 4 | | name -> Varchar, [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_query_id_for_table` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `QueryId` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `QueryId` which comes from the expansion of the macro `table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/schema.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / table! { [INFO] [stdout] 2 | | users (id) { [INFO] [stdout] 3 | | id -> Uuid, [INFO] [stdout] 4 | | name -> Varchar, [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_query_id_for_id` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `QueryId` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `QueryId` which comes from the expansion of the macro `table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/schema.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / table! { [INFO] [stdout] 2 | | users (id) { [INFO] [stdout] 3 | | id -> Uuid, [INFO] [stdout] 4 | | name -> Varchar, [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_query_id_for_name` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `QueryId` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `QueryId` which comes from the expansion of the macro `table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/models.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug, Clone, Queryable)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_queryable_for_user` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `Queryable` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/models.rs:30:35 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Debug, Clone, PartialEq, Insertable)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_insertable_for_newuser` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `Insertable` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `Insertable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/schema.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / table! { [INFO] [stdout] 2 | | users (id) { [INFO] [stdout] 3 | | id -> Uuid, [INFO] [stdout] 4 | | name -> Varchar, [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_query_id_for_table` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `QueryId` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `QueryId` which comes from the expansion of the macro `table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/schema.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / table! { [INFO] [stdout] 2 | | users (id) { [INFO] [stdout] 3 | | id -> Uuid, [INFO] [stdout] 4 | | name -> Varchar, [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_query_id_for_id` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `QueryId` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `QueryId` which comes from the expansion of the macro `table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/schema.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / table! { [INFO] [stdout] 2 | | users (id) { [INFO] [stdout] 3 | | id -> Uuid, [INFO] [stdout] 4 | | name -> Varchar, [INFO] [stdout] 5 | | } [INFO] [stdout] 6 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `_impl_query_id_for_name` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `QueryId` may come from an old version of the `diesel_derives` crate, try updating your dependency with `cargo update -p diesel_derives` [INFO] [stdout] = note: this warning originates in the derive macro `QueryId` which comes from the expansion of the macro `table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let user = conn.transaction(|| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let user = conn.transaction(|| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.03s [INFO] running `Command { std: "docker" "inspect" "27440b421a60b4a302e6630b12837e49ca99ddc9348bcfcf78a62dd13d2f6cf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27440b421a60b4a302e6630b12837e49ca99ddc9348bcfcf78a62dd13d2f6cf0", kill_on_drop: false }` [INFO] [stdout] 27440b421a60b4a302e6630b12837e49ca99ddc9348bcfcf78a62dd13d2f6cf0