[INFO] cloning repository https://github.com/techyangj/Rocket-app [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/techyangj/Rocket-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechyangj%2FRocket-app", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechyangj%2FRocket-app'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 651f8d2e18bc0f282c5ec76e16707b00fd2dcd76 [INFO] checking techyangj/Rocket-app against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechyangj%2FRocket-app" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/techyangj/Rocket-app [INFO] finished tweaking git repo https://github.com/techyangj/Rocket-app [INFO] tweaked toml for git repo https://github.com/techyangj/Rocket-app written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/techyangj/Rocket-app on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/techyangj/Rocket-app 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb7c3cb8411cbbb9ac7c5476804192a49a08f02460ed841e85d2969fe78b799a [INFO] running `Command { std: "docker" "start" "-a" "eb7c3cb8411cbbb9ac7c5476804192a49a08f02460ed841e85d2969fe78b799a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb7c3cb8411cbbb9ac7c5476804192a49a08f02460ed841e85d2969fe78b799a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb7c3cb8411cbbb9ac7c5476804192a49a08f02460ed841e85d2969fe78b799a", kill_on_drop: false }` [INFO] [stdout] eb7c3cb8411cbbb9ac7c5476804192a49a08f02460ed841e85d2969fe78b799a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f8a5b0906affd8e1e4ebf8166fbc723cf035b8512ff1dd571291293a5e53608 [INFO] running `Command { std: "docker" "start" "-a" "5f8a5b0906affd8e1e4ebf8166fbc723cf035b8512ff1dd571291293a5e53608", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.80 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Compiling libsqlite3-sys v0.28.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking winnow v0.6.6 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling figment v0.10.16 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling rocket v0.5.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking state v0.6.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling rocket_sync_db_pools v0.1.0 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Checking base64 v0.20.0 [INFO] [stderr] Compiling syn v2.0.59 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling hyper v0.14.28 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling diesel_table_macro_syntax v0.1.0 [INFO] [stderr] Compiling devise_core v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pear_codegen v0.2.9 [INFO] [stderr] Compiling ref-cast-impl v1.0.22 [INFO] [stderr] Compiling diesel_derives v2.1.3 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling devise_codegen v0.4.1 [INFO] [stderr] Compiling ref-cast v1.0.22 [INFO] [stderr] Compiling devise v0.4.1 [INFO] [stderr] Compiling pear v0.2.9 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling rocket_sync_db_pools_codegen v0.1.0 [INFO] [stderr] Compiling rocket_http v0.5.0 [INFO] [stderr] Compiling rocket_codegen v0.5.0 [INFO] [stderr] Checking diesel v2.1.5 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking uncased v0.9.10 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stderr] Checking multer v2.1.0 [INFO] [stderr] Checking toml_edit v0.22.9 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking migrations_internals v2.1.0 [INFO] [stderr] Compiling migrations_macros v2.1.0 [INFO] [stderr] Checking diesel_migrations v2.1.0 [INFO] [stderr] Checking rocket-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: #[table_name] attribute form is deprecated [INFO] [stderr] = help: use `#[diesel(table_name = rustaceans)]` instead [INFO] [stderr] [INFO] [stderr] warning: #[table_name] attribute form is deprecated [INFO] [stderr] = help: use `#[diesel(table_name = rustaceans)]` instead [INFO] [stderr] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [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::io::stdout` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [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::io::stdout` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `diesel_migrations` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use diesel_migrations::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `diesel_migrations` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use diesel_migrations::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `username` and `password` are never read [INFO] [stdout] --> src/auth.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct BasicAuth { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | pub username: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | pub password: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `created_at` are never read [INFO] [stdout] --> src/models.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Rustacean { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | #[serde(skip_serializing)] [INFO] [stdout] 6 | pub id: Option, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 10 | pub created_at: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::option::Option> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `username` and `password` are never read [INFO] [stdout] --> src/auth.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct BasicAuth { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | pub username: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | pub password: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `created_at` are never read [INFO] [stdout] --> src/models.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Rustacean { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 5 | #[serde(skip_serializing)] [INFO] [stdout] 6 | pub id: Option, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 10 | pub created_at: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rocket-app` (bin "rocket-app" test) due to 6 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::option::Option> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::string::String> [INFO] [stdout] --> src/models.rs:3:48 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(serde::Serialize, serde::Deserialize, diesel::Queryable)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rocket-app` (bin "rocket-app") due to 6 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5f8a5b0906affd8e1e4ebf8166fbc723cf035b8512ff1dd571291293a5e53608", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f8a5b0906affd8e1e4ebf8166fbc723cf035b8512ff1dd571291293a5e53608", kill_on_drop: false }` [INFO] [stdout] 5f8a5b0906affd8e1e4ebf8166fbc723cf035b8512ff1dd571291293a5e53608