[INFO] updating cached repository https://github.com/dmexe/todo-demo-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b6ebf557d4dca44db0aa5c9f47c56a93e248144e [INFO] checking dmexe/todo-demo-rs against try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmexe%2Ftodo-demo-rs" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmexe/todo-demo-rs on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dmexe/todo-demo-rs [INFO] finished tweaking git repo https://github.com/dmexe/todo-demo-rs [INFO] tweaked toml for git repo https://github.com/dmexe/todo-demo-rs written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/dmexe/todo-demo-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 835b5a5302d52358b462ba03157d1e626aaa681647af82d226101f6f53da6a2a [INFO] running `"docker" "start" "-a" "835b5a5302d52358b462ba03157d1e626aaa681647af82d226101f6f53da6a2a"` [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Compiling mysqlclient-sys v0.2.3 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking serde_json v1.0.10 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking backtrace-sys v0.1.16 [INFO] [stderr] Compiling diesel_derives v1.1.0 [INFO] [stderr] Compiling derive-error-chain v0.11.0 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Checking mio v0.6.13 [INFO] [stderr] Checking backtrace v0.3.5 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking tokio-io v0.1.5 [INFO] [stderr] Checking regex v0.2.6 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking spectral v0.6.0 [INFO] [stderr] Checking tokio-core v0.1.12 [INFO] [stderr] Checking env_logger v0.5.4 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Checking dotenv v0.11.0 [INFO] [stderr] Checking diesel v1.1.1 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper v0.11.21 [INFO] [stderr] Checking r2d2-diesel v1.0.0 [INFO] [stderr] Checking todo-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/db/functions.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | /// Creates a LAST_INSERT_ID mysql function to use in insert statements. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 4 | no_arg_sql_function!(last_insert_id, diesel::sql_types::Bigint); [INFO] [stderr] | ---------------------------------------------------------------- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/db/functions.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | /// Creates a LAST_INSERT_ID mysql function to use in insert statements. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 4 | no_arg_sql_function!(last_insert_id, diesel::sql_types::Bigint); [INFO] [stderr] | ---------------------------------------------------------------- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result/mod.rs:53:30 [INFO] [stderr] | [INFO] [stderr] 53 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/request_ext.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | fn json(self) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/request_ext.rs:16:27 [INFO] [stderr] | [INFO] [stderr] 16 | fn json(self) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http/server.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http/server.rs:58:41 [INFO] [stderr] | [INFO] [stderr] 58 | fn handle(&self, req: Request) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http/todos_controller.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | type BoxFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result/mod.rs:53:30 [INFO] [stderr] | [INFO] [stderr] 53 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/request_ext.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | fn json(self) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common/request_ext.rs:16:27 [INFO] [stderr] | [INFO] [stderr] 16 | fn json(self) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http/server.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http/server.rs:58:41 [INFO] [stderr] | [INFO] [stderr] 58 | fn handle(&self, req: Request) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/http/todos_controller.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | type BoxFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::ops::Deref::deref` that must be used [INFO] [stderr] --> src/db/connection_pool.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pool.get().unwrap().deref(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `"docker" "inspect" "835b5a5302d52358b462ba03157d1e626aaa681647af82d226101f6f53da6a2a"` [INFO] running `"docker" "rm" "-f" "835b5a5302d52358b462ba03157d1e626aaa681647af82d226101f6f53da6a2a"` [INFO] [stdout] 835b5a5302d52358b462ba03157d1e626aaa681647af82d226101f6f53da6a2a