[INFO] cloning repository https://github.com/mori5321/rust-di-sample
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mori5321/rust-di-sample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmori5321%2Frust-di-sample", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmori5321%2Frust-di-sample'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 878ffdcacb2b2c854dfdc63447be7717200562c5
[INFO] checking mori5321/rust-di-sample against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmori5321%2Frust-di-sample" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mori5321/rust-di-sample on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mori5321/rust-di-sample
[INFO] finished tweaking git repo https://github.com/mori5321/rust-di-sample
[INFO] tweaked toml for git repo https://github.com/mori5321/rust-di-sample written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mori5321/rust-di-sample 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded waiter_di v1.6.5
[INFO] [stderr]   Downloaded config v0.9.3
[INFO] [stderr]   Downloaded serde-hjson v0.8.2
[INFO] [stderr]   Downloaded waiter_codegen v1.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84863d91bf3301be1303d4288183795054efa9077dac6a9b17ff811a4202e2ff
[INFO] running `Command { std: "docker" "start" "-a" "84863d91bf3301be1303d4288183795054efa9077dac6a9b17ff811a4202e2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84863d91bf3301be1303d4288183795054efa9077dac6a9b17ff811a4202e2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84863d91bf3301be1303d4288183795054efa9077dac6a9b17ff811a4202e2ff", kill_on_drop: false }`
[INFO] [stdout] 84863d91bf3301be1303d4288183795054efa9077dac6a9b17ff811a4202e2ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32c5c22664b5d7c7ecbc544bc01f842b64b50ccc11a2807be83600e6754a02f5
[INFO] running `Command { std: "docker" "start" "-a" "32c5c22664b5d7c7ecbc544bc01f842b64b50ccc11a2807be83600e6754a02f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pattern_04_cake_pattern v0.1.0 (/opt/rustwide/workdir/pattern_04_cake_pattern)
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stdout] warning: field `is_done` is never read
[INFO] [stdout]  --> pattern_04_cake_pattern/src/domain/todo.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Todo {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 3 |     pub title: String,
[INFO] [stdout] 4 |     pub is_done: bool,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Todo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking pattern_02_dynamic_dispatch v0.1.0 (/opt/rustwide/workdir/pattern_02_dynamic_dispatch)
[INFO] [stdout] warning: field `is_done` is never read
[INFO] [stdout]  --> pattern_02_dynamic_dispatch/src/domain/todo.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Todo {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 3 |     pub title: String,
[INFO] [stdout] 4 |     pub is_done: bool,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Todo` has a derived impl for the trait `Debug`, 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking pattern_01_static_dispatch v0.1.0 (/opt/rustwide/workdir/pattern_01_static_dispatch)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> pattern_04_cake_pattern/src/adapters/todo_repository.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl TodoRepositoryOnMemory {
[INFO] [stdout]   | --------------------------- associated function in this implementation
[INFO] [stdout] 7 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `title` and `is_done` are never read
[INFO] [stdout]  --> pattern_04_cake_pattern/src/domain/todo.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Todo {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 3 |     pub title: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 4 |     pub is_done: bool,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Todo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `list` is never used
[INFO] [stdout]   --> pattern_04_cake_pattern/src/domain/todo.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait TodoRepository {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] 14 |     fn list(&self) -> Vec<Todo>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `UseTodoRepository` is never used
[INFO] [stdout]   --> pattern_04_cake_pattern/src/domain/todo.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait UseTodoRepository {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ListTodosUsecase` is never used
[INFO] [stdout]  --> pattern_04_cake_pattern/src/usecases/list_todos_usecase.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ListTodosUsecase: UseTodoRepository {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> pattern_01_static_dispatch/src/adapters/todo_repository.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl TodoRepositoryOnMemory {
[INFO] [stdout]   | --------------------------- associated function in this implementation
[INFO] [stdout] 7 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `title` and `is_done` are never read
[INFO] [stdout]  --> pattern_01_static_dispatch/src/domain/todo.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Todo {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 3 |     pub title: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 4 |     pub is_done: bool,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Todo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `list` is never used
[INFO] [stdout]   --> pattern_01_static_dispatch/src/domain/todo.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait TodoRepository {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] 14 |     fn list(&self) -> Vec<Todo>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ListTodosUsecase` is never constructed
[INFO] [stdout]  --> pattern_01_static_dispatch/src/usecases/list_todos_usecase.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ListTodosUsecase<Repository: TodoRepository> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run` are never used
[INFO] [stdout]   --> pattern_01_static_dispatch/src/usecases/list_todos_usecase.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl<Repository: TodoRepository> ListTodosUsecase<Repository> {
[INFO] [stdout]    | ------------------------------------------------------------- associated items in this implementation
[INFO] [stdout] 8  |     pub fn new(repository: Repository) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn run(&self) -> Vec<Todo> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_done` is never read
[INFO] [stdout]  --> pattern_01_static_dispatch/src/domain/todo.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Todo {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 3 |     pub title: String,
[INFO] [stdout] 4 |     pub is_done: bool,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Todo` has a derived impl for the trait `Debug`, 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 function `new` is never used
[INFO] [stdout]  --> pattern_02_dynamic_dispatch/src/adapters/todo_repository.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl TodoRepositoryOnMemory {
[INFO] [stdout]   | --------------------------- associated function in this implementation
[INFO] [stdout] 7 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `title` and `is_done` are never read
[INFO] [stdout]  --> pattern_02_dynamic_dispatch/src/domain/todo.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Todo {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 3 |     pub title: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 4 |     pub is_done: bool,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Todo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `list` is never used
[INFO] [stdout]   --> pattern_02_dynamic_dispatch/src/domain/todo.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait TodoRepository: Send + Sync {
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] 14 |     fn list(&self) -> Vec<Todo>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ListTodosUsecase` is never constructed
[INFO] [stdout]  --> pattern_02_dynamic_dispatch/src/usecases/list_todos_usecase.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ListTodosUsecase {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run` are never used
[INFO] [stdout]   --> pattern_02_dynamic_dispatch/src/usecases/list_todos_usecase.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl ListTodosUsecase {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] 9  |     pub fn new(repository: Arc<dyn TodoRepository>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn run(&self) -> Vec<Todo> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking serde_test v0.8.23
[INFO] [stderr]     Checking linked-hash-map v0.3.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking serde-hjson v0.8.2
[INFO] [stderr]    Compiling waiter_codegen v1.6.5
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]     Checking waiter_di v1.6.5
[INFO] [stderr]     Checking pattern_03_di_container v0.1.0 (/opt/rustwide/workdir/pattern_03_di_container)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.37s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "32c5c22664b5d7c7ecbc544bc01f842b64b50ccc11a2807be83600e6754a02f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c5c22664b5d7c7ecbc544bc01f842b64b50ccc11a2807be83600e6754a02f5", kill_on_drop: false }`
[INFO] [stdout] 32c5c22664b5d7c7ecbc544bc01f842b64b50ccc11a2807be83600e6754a02f5