[INFO] crate financ 0.2.0 is already in cache [INFO] extracting crate financ 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/financ/0.2.0 [INFO] extracting crate financ 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/financ/0.2.0 [INFO] validating manifest of financ-0.2.0 on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of financ-0.2.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing financ-0.2.0 [INFO] finished frobbing financ-0.2.0 [INFO] frobbed toml for financ-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/financ/0.2.0/Cargo.toml [INFO] started frobbing financ-0.2.0 [INFO] finished frobbing financ-0.2.0 [INFO] frobbed toml for financ-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/financ/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting financ-0.2.0 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/financ/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 6dba864216b858da48fffe2cdee5f00c9e2aaa18c66fc4cea8139d8d88c69497 [INFO] running `"docker" "start" "-a" "6dba864216b858da48fffe2cdee5f00c9e2aaa18c66fc4cea8139d8d88c69497"` [INFO] [stderr] Compiling debugtrace v0.1.0 [INFO] [stderr] Compiling libsqlite3-sys v0.12.0 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Checking quick-xml v0.13.2 [INFO] [stderr] Checking chomp v0.3.1 [INFO] [stderr] Checking calamine v0.14.10 [INFO] [stderr] Checking guid-parser v0.1.0 [INFO] [stderr] Checking guid v0.1.0 [INFO] [stderr] Checking diesel v1.4.1 [INFO] [stderr] Checking guid-create v0.1.1 [INFO] [stderr] Checking financ v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/main.rs:260:23 [INFO] [stderr] | [INFO] [stderr] 260 | fn handle_completions(cmd: &ArgMatches) { [INFO] [stderr] | ^^^ help: consider using `_cmd` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/main.rs:260:23 [INFO] [stderr] | [INFO] [stderr] 260 | fn handle_completions(cmd: &ArgMatches) { [INFO] [stderr] | ^^^ help: consider using `_cmd` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: this function has too many arguments (8/7) [INFO] [stderr] --> src/dbmodifier.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | / fn new_with_defaults( [INFO] [stderr] 40 | | guid: &'a str, [INFO] [stderr] 41 | | tx_guid: &'a str, [INFO] [stderr] 42 | | account_guid: &'a str, [INFO] [stderr] ... | [INFO] [stderr] 62 | | } [INFO] [stderr] 63 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::too_many_arguments)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/external_models.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, " {}", amount); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/external_models.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | write!(f, " [{}]", category); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/external_models.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | write!(f, " - {}", description); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice [INFO] [stderr] --> src/external_models.rs:177:14 [INFO] [stderr] | [INFO] [stderr] 177 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::into_iter_on_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref [INFO] [stderr] [INFO] [stderr] warning: this function has too many arguments (8/7) [INFO] [stderr] --> src/dbmodifier.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | / fn new_with_defaults( [INFO] [stderr] 40 | | guid: &'a str, [INFO] [stderr] 41 | | tx_guid: &'a str, [INFO] [stderr] 42 | | account_guid: &'a str, [INFO] [stderr] ... | [INFO] [stderr] 62 | | } [INFO] [stderr] 63 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::too_many_arguments)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/external_models.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | write!(f, " {}", amount); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/external_models.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | write!(f, " [{}]", category); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/external_models.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | write!(f, " - {}", description); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice [INFO] [stderr] --> src/external_models.rs:177:14 [INFO] [stderr] | [INFO] [stderr] 177 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::into_iter_on_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.13s [INFO] running `"docker" "inspect" "6dba864216b858da48fffe2cdee5f00c9e2aaa18c66fc4cea8139d8d88c69497"` [INFO] running `"docker" "rm" "-f" "6dba864216b858da48fffe2cdee5f00c9e2aaa18c66fc4cea8139d8d88c69497"` [INFO] [stdout] 6dba864216b858da48fffe2cdee5f00c9e2aaa18c66fc4cea8139d8d88c69497