[INFO] cloning repository https://github.com/cybrown/rust-example-1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cybrown/rust-example-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcybrown%2Frust-example-1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcybrown%2Frust-example-1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80842869bcd96582f66c921ebc71ec9402ca8f18 [INFO] checking cybrown/rust-example-1 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcybrown%2Frust-example-1" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cybrown/rust-example-1 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cybrown/rust-example-1 [INFO] finished tweaking git repo https://github.com/cybrown/rust-example-1 [INFO] tweaked toml for git repo https://github.com/cybrown/rust-example-1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cybrown/rust-example-1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00facc693c31aca63828e68df43823e409c4de505661a5693e95950b944b8fa5 [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" "00facc693c31aca63828e68df43823e409c4de505661a5693e95950b944b8fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00facc693c31aca63828e68df43823e409c4de505661a5693e95950b944b8fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00facc693c31aca63828e68df43823e409c4de505661a5693e95950b944b8fa5", kill_on_drop: false }` [INFO] [stdout] 00facc693c31aca63828e68df43823e409c4de505661a5693e95950b944b8fa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7dbf70d62d3accee2a19707a43fa2e01f08f3cceef62ec4494f2ced39aefffcd [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" "7dbf70d62d3accee2a19707a43fa2e01f08f3cceef62ec4494f2ced39aefffcd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.121 [INFO] [stderr] Compiling serde v1.0.121 [INFO] [stderr] Checking predicates-core v1.0.1 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Checking fragile v1.0.0 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking thread_local v1.1.1 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking predicates-tree v1.0.1 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking predicates v1.0.6 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking headers v0.3.3 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling mockall_derive v0.9.0 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking tokio v1.1.0 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking mockall v0.9.0 [INFO] [stderr] Checking diesel v1.4.5 [INFO] [stderr] Checking tokio-stream v0.1.2 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking tokio-util v0.6.2 [INFO] [stderr] Checking h2 v0.3.0 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.14.2 [INFO] [stderr] Checking warp v0.3.0 [INFO] [stderr] Checking rust30 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/adapters.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn new(post_db: PostDbWrapper) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_post` [INFO] [stdout] --> src/diesel_post_db.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn update_post(&self, values: UpdatePost) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/post_controller.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(post_db: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_posts` [INFO] [stdout] --> src/post_controller.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | pub async fn get_posts(self, query: QueryParameters) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_post` [INFO] [stdout] --> src/post_controller.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | pub async fn create_post(self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_async_post_db` [INFO] [stdout] --> src/service_registry.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn get_async_post_db(&self) -> impl AsyncPostDb { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_post_controller` [INFO] [stdout] --> src/service_registry.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn get_post_controller(&self) -> PostController { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Application` [INFO] [stdout] --> src/application.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct Application { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> src/application.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn run(&self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/application.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn new(uppercaser: U, logger: L, counter: Rc, post_db: P) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_post` [INFO] [stdout] --> src/diesel_post_db.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn update_post(&self, values: UpdatePost) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `atomic_counter` [INFO] [stdout] --> src/service_registry.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | atomic_counter: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mutex_counter` [INFO] [stdout] --> src/service_registry.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mutex_counter: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_counter` [INFO] [stdout] --> src/service_registry.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get_counter(&self) -> Rc { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_post_db` [INFO] [stdout] --> src/service_registry.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn get_post_db(&self) -> impl PostDb { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_application` [INFO] [stdout] --> src/service_registry.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn get_application(&self) -> Application { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `showAll` should have a snake case name [INFO] [stdout] --> src/post_controller.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | showAll: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `show_all` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `showAll` should have a snake case name [INFO] [stdout] --> src/post_controller.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | showAll: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `show_all` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/adapters.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn new(post_db: PostDbWrapper) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_post` [INFO] [stdout] --> src/diesel_post_db.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn update_post(&self, values: UpdatePost) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/post_controller.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(post_db: Box) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_posts` [INFO] [stdout] --> src/post_controller.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | pub async fn get_posts(self, query: QueryParameters) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create_post` [INFO] [stdout] --> src/post_controller.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | pub async fn create_post(self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_async_post_db` [INFO] [stdout] --> src/service_registry.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn get_async_post_db(&self) -> impl AsyncPostDb { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_post_controller` [INFO] [stdout] --> src/service_registry.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn get_post_controller(&self) -> PostController { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `showAll` should have a snake case name [INFO] [stdout] --> src/post_controller.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | showAll: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `show_all` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_post` [INFO] [stdout] --> src/diesel_post_db.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn update_post(&self, values: UpdatePost) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `atomic_counter` [INFO] [stdout] --> src/service_registry.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | atomic_counter: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mutex_counter` [INFO] [stdout] --> src/service_registry.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mutex_counter: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_counter` [INFO] [stdout] --> src/service_registry.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn get_counter(&self) -> Rc { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_post_db` [INFO] [stdout] --> src/service_registry.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn get_post_db(&self) -> impl PostDb { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_application` [INFO] [stdout] --> src/service_registry.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn get_application(&self) -> Application { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `showAll` should have a snake case name [INFO] [stdout] --> src/post_controller.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | showAll: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `show_all` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "7dbf70d62d3accee2a19707a43fa2e01f08f3cceef62ec4494f2ced39aefffcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dbf70d62d3accee2a19707a43fa2e01f08f3cceef62ec4494f2ced39aefffcd", kill_on_drop: false }` [INFO] [stdout] 7dbf70d62d3accee2a19707a43fa2e01f08f3cceef62ec4494f2ced39aefffcd