[INFO] cloning repository https://github.com/GabrSobral/rust-in-memory-api-study [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GabrSobral/rust-in-memory-api-study" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrSobral%2Frust-in-memory-api-study", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrSobral%2Frust-in-memory-api-study'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a0aedb8eac5cf8432f2746b9f94b6f89dedbed0 [INFO] building GabrSobral/rust-in-memory-api-study against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrSobral%2Frust-in-memory-api-study" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GabrSobral/rust-in-memory-api-study on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GabrSobral/rust-in-memory-api-study [INFO] finished tweaking git repo https://github.com/GabrSobral/rust-in-memory-api-study [INFO] tweaked toml for git repo https://github.com/GabrSobral/rust-in-memory-api-study written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/GabrSobral/rust-in-memory-api-study 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8c5fc65433925f7802086c68d8eae732bf8ff15a1d0ba86c6d0c4d88e94a4f2 [INFO] running `Command { std: "docker" "start" "-a" "d8c5fc65433925f7802086c68d8eae732bf8ff15a1d0ba86c6d0c4d88e94a4f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8c5fc65433925f7802086c68d8eae732bf8ff15a1d0ba86c6d0c4d88e94a4f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8c5fc65433925f7802086c68d8eae732bf8ff15a1d0ba86c6d0c4d88e94a4f2", kill_on_drop: false }` [INFO] [stdout] d8c5fc65433925f7802086c68d8eae732bf8ff15a1d0ba86c6d0c4d88e94a4f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f19fba94eedb8a197f21224fc8fc7180b8a260d37e459b90bc6e0b97ddf1eca [INFO] running `Command { std: "docker" "start" "-a" "4f19fba94eedb8a197f21224fc8fc7180b8a260d37e459b90bc6e0b97ddf1eca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling iana-time-zone v0.1.59 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling chrono v0.4.33 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Message` is never constructed [INFO] [stdout] --> src/entities/message.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Message { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `read` are never used [INFO] [stdout] --> src/entities/message.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Message { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 16 | pub fn new(content: String, author_id: u64, conversation_id: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn read(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `authenticate_user` is never used [INFO] [stdout] --> src/services/users/user_services.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl UserServices { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn authenticate_user(&self, email: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MessageService` is never constructed [INFO] [stdout] --> src/services/users/message_service.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MessageService { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `saveMessage` is never used [INFO] [stdout] --> src/services/users/message_service.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl MessageService { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 11 | pub fn saveMessage(&mut self, message: Message) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_user_by_id` is never used [INFO] [stdout] --> src/repositories/user_repository.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait UserRepository { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 8 | fn get_user_by_id(&self, id: &u64) -> Option<&User>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MessageRepository` is never used [INFO] [stdout] --> src/repositories/message_repository.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait MessageRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InMemoryMessageRepository` is never constructed [INFO] [stdout] --> src/repositories/message_repository.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct InMemoryMessageRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `messageRepository` should have a snake case name [INFO] [stdout] --> src/services/users/message_service.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | messageRepository: Box [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `message_repository` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `saveMessage` should have a snake case name [INFO] [stdout] --> src/services/users/message_service.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn saveMessage(&mut self, message: Message) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `save_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `addMessage` should have a snake case name [INFO] [stdout] --> src/repositories/message_repository.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn addMessage(&mut self, message: Message); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `add_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.28s [INFO] running `Command { std: "docker" "inspect" "4f19fba94eedb8a197f21224fc8fc7180b8a260d37e459b90bc6e0b97ddf1eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f19fba94eedb8a197f21224fc8fc7180b8a260d37e459b90bc6e0b97ddf1eca", kill_on_drop: false }` [INFO] [stdout] 4f19fba94eedb8a197f21224fc8fc7180b8a260d37e459b90bc6e0b97ddf1eca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3342ea246c8ff6ce7c3289406c3aefaab994482ef8dedd350e7c9228577308d [INFO] running `Command { std: "docker" "start" "-a" "a3342ea246c8ff6ce7c3289406c3aefaab994482ef8dedd350e7c9228577308d", kill_on_drop: false }` [INFO] [stderr] Compiling example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Message` is never constructed [INFO] [stdout] --> src/entities/message.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Message { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `read` are never used [INFO] [stdout] --> src/entities/message.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Message { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 16 | pub fn new(content: String, author_id: u64, conversation_id: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn read(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `authenticate_user` is never used [INFO] [stdout] --> src/services/users/user_services.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl UserServices { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn authenticate_user(&self, email: String, password: String) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MessageService` is never constructed [INFO] [stdout] --> src/services/users/message_service.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct MessageService { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `saveMessage` is never used [INFO] [stdout] --> src/services/users/message_service.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl MessageService { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 11 | pub fn saveMessage(&mut self, message: Message) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_user_by_id` is never used [INFO] [stdout] --> src/repositories/user_repository.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait UserRepository { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 8 | fn get_user_by_id(&self, id: &u64) -> Option<&User>; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MessageRepository` is never used [INFO] [stdout] --> src/repositories/message_repository.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait MessageRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InMemoryMessageRepository` is never constructed [INFO] [stdout] --> src/repositories/message_repository.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct InMemoryMessageRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `messageRepository` should have a snake case name [INFO] [stdout] --> src/services/users/message_service.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | messageRepository: Box [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `message_repository` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `saveMessage` should have a snake case name [INFO] [stdout] --> src/services/users/message_service.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn saveMessage(&mut self, message: Message) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `save_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait method `addMessage` should have a snake case name [INFO] [stdout] --> src/repositories/message_repository.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn addMessage(&mut self, message: Message); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `add_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] running `Command { std: "docker" "inspect" "a3342ea246c8ff6ce7c3289406c3aefaab994482ef8dedd350e7c9228577308d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3342ea246c8ff6ce7c3289406c3aefaab994482ef8dedd350e7c9228577308d", kill_on_drop: false }` [INFO] [stdout] a3342ea246c8ff6ce7c3289406c3aefaab994482ef8dedd350e7c9228577308d