[INFO] fetching crate astro 2.0.0...
[INFO] testing astro-2.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate astro 2.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate astro 2.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate astro 2.0.0
[INFO] finished tweaking crates.io crate astro 2.0.0
[INFO] tweaked toml for crates.io crate astro 2.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cad09721f3344741771216458186675f9e0320f82fd36898c041703b7677f022
[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" "cad09721f3344741771216458186675f9e0320f82fd36898c041703b7677f022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cad09721f3344741771216458186675f9e0320f82fd36898c041703b7677f022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad09721f3344741771216458186675f9e0320f82fd36898c041703b7677f022", kill_on_drop: false }`
[INFO] [stdout] cad09721f3344741771216458186675f9e0320f82fd36898c041703b7677f022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bad76f5bb64d5294cc8ac8d9318b6a991eff2dcf25088c082031a397d5cb891f
[INFO] running `Command { std: "docker" "start" "-a" "bad76f5bb64d5294cc8ac8d9318b6a991eff2dcf25088c082031a397d5cb891f", kill_on_drop: false }`
[INFO] [stderr]    Compiling astro v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ecliptic.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stdout]    |                                   ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stdout] 45 + pub fn mn_oblq_laskar(JD: f64) -> f64 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ecliptic.rs:82:32
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stdout]    |                                ^   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 82 - pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stdout] 82 + pub fn mn_oblq_IAU(JD: f64) -> f64 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lunar.rs:955:5
[INFO] [stdout]     |
[INFO] [stdout] 955 | /     (
[INFO] [stdout] 956 | |         2451565.1619
[INFO] [stdout]     | |________^
[INFO] [stdout] ...
[INFO] [stdout] 985 |           )
[INFO] [stdout]     |  __________^
[INFO] [stdout] 986 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 955 ~     2451565.1619
[INFO] [stdout] 956 |       + 27.212220817 * k
[INFO] [stdout] 957 |       + T * T * (
[INFO] [stdout] 958 |             0.0002762
[INFO] [stdout] 959 |           + T * (0.000000021 - T*0.000000000088)
[INFO] [stdout] 960 |         )
[INFO] [stdout]   ...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/time.rs:130:55
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stdout]     |                                                       ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 - pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stdout] 130 + pub fn is_leap_year(year: i16, cal_type: &CalType) -> bool {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused arithmetic operation that must be used
[INFO] [stdout]     --> src/lunar.rs:1117:11
[INFO] [stdout]      |
[INFO] [stdout] 1117 |           - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the arithmetic operation produces a value
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1117 |           let _ = - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stdout]      |           +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.36s
[INFO] running `Command { std: "docker" "inspect" "bad76f5bb64d5294cc8ac8d9318b6a991eff2dcf25088c082031a397d5cb891f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad76f5bb64d5294cc8ac8d9318b6a991eff2dcf25088c082031a397d5cb891f", kill_on_drop: false }`
[INFO] [stdout] bad76f5bb64d5294cc8ac8d9318b6a991eff2dcf25088c082031a397d5cb891f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39c6f213be441b5892be9e80df25681f1d1b9228cf963afb86c3e63617a69fbc
[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" "39c6f213be441b5892be9e80df25681f1d1b9228cf963afb86c3e63617a69fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling astro v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ecliptic.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stdout]    |                                   ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stdout] 45 + pub fn mn_oblq_laskar(JD: f64) -> f64 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ecliptic.rs:82:32
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stdout]    |                                ^   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 82 - pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stdout] 82 + pub fn mn_oblq_IAU(JD: f64) -> f64 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lunar.rs:955:5
[INFO] [stdout]     |
[INFO] [stdout] 955 | /     (
[INFO] [stdout] 956 | |         2451565.1619
[INFO] [stdout]     | |________^
[INFO] [stdout] ...
[INFO] [stdout] 985 |           )
[INFO] [stdout]     |  __________^
[INFO] [stdout] 986 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 955 ~     2451565.1619
[INFO] [stdout] 956 |       + 27.212220817 * k
[INFO] [stdout] 957 |       + T * T * (
[INFO] [stdout] 958 |             0.0002762
[INFO] [stdout] 959 |           + T * (0.000000021 - T*0.000000000088)
[INFO] [stdout] 960 |         )
[INFO] [stdout]   ...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/time.rs:130:55
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stdout]     |                                                       ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 - pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stdout] 130 + pub fn is_leap_year(year: i16, cal_type: &CalType) -> bool {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused arithmetic operation that must be used
[INFO] [stdout]     --> src/lunar.rs:1117:11
[INFO] [stdout]      |
[INFO] [stdout] 1117 |           - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the arithmetic operation produces a value
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1117 |           let _ = - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stdout]      |           +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> tests/parabolic.rs:70:40
[INFO] [stdout]    |
[INFO] [stdout] 70 |     assert_eq!(util::round_upto_digits((T - ascen), 2), 4354.65);
[INFO] [stdout]    |                                        ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 70 -     assert_eq!(util::round_upto_digits((T - ascen), 2), 4354.65);
[INFO] [stdout] 70 +     assert_eq!(util::round_upto_digits(T - ascen, 2), 4354.65);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> tests/parabolic.rs:76:40
[INFO] [stdout]    |
[INFO] [stdout] 76 |     assert_eq!(util::round_upto_digits((T - descend), 4), -28.3454);
[INFO] [stdout]    |                                        ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -     assert_eq!(util::round_upto_digits((T - descend), 4), -28.3454);
[INFO] [stdout] 76 +     assert_eq!(util::round_upto_digits(T - descend, 4), -28.3454);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> tests/elliptic.rs:70:40
[INFO] [stdout]    |
[INFO] [stdout] 70 |     assert_eq!(util::round_upto_digits((T - ascen), 4), 92.2998);
[INFO] [stdout]    |                                        ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 70 -     assert_eq!(util::round_upto_digits((T - ascen), 4), 92.2998);
[INFO] [stdout] 70 +     assert_eq!(util::round_upto_digits(T - ascen, 4), 92.2998);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> tests/elliptic.rs:76:40
[INFO] [stdout]    |
[INFO] [stdout] 76 |     assert_eq!(util::round_upto_digits((T - descend), 4), -28.9105);
[INFO] [stdout]    |                                        ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 76 -     assert_eq!(util::round_upto_digits((T - descend), 4), -28.9105);
[INFO] [stdout] 76 +     assert_eq!(util::round_upto_digits(T - descend, 4), -28.9105);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> tests/planet.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> tests/time.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ecliptic.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stdout]    |                                   ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 - pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stdout] 45 + pub fn mn_oblq_laskar(JD: f64) -> f64 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ecliptic.rs:82:32
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stdout]    |                                ^   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 82 - pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stdout] 82 + pub fn mn_oblq_IAU(JD: f64) -> f64 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lunar.rs:955:5
[INFO] [stdout]     |
[INFO] [stdout] 955 | /     (
[INFO] [stdout] 956 | |         2451565.1619
[INFO] [stdout]     | |________^
[INFO] [stdout] ...
[INFO] [stdout] 985 |           )
[INFO] [stdout]     |  __________^
[INFO] [stdout] 986 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 955 ~     2451565.1619
[INFO] [stdout] 956 |       + 27.212220817 * k
[INFO] [stdout] 957 |       + T * T * (
[INFO] [stdout] 958 |             0.0002762
[INFO] [stdout] 959 |           + T * (0.000000021 - T*0.000000000088)
[INFO] [stdout] 960 |         )
[INFO] [stdout]   ...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/time.rs:130:55
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stdout]     |                                                       ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 - pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stdout] 130 + pub fn is_leap_year(year: i16, cal_type: &CalType) -> bool {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused arithmetic operation that must be used
[INFO] [stdout]     --> src/lunar.rs:1117:11
[INFO] [stdout]      |
[INFO] [stdout] 1117 |           - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the arithmetic operation produces a value
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1117 |           let _ = - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stdout]      |           +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.49s
[INFO] running `Command { std: "docker" "inspect" "39c6f213be441b5892be9e80df25681f1d1b9228cf963afb86c3e63617a69fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c6f213be441b5892be9e80df25681f1d1b9228cf963afb86c3e63617a69fbc", kill_on_drop: false }`
[INFO] [stdout] 39c6f213be441b5892be9e80df25681f1d1b9228cf963afb86c3e63617a69fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5cc66cff6c9a857806b5140d197088b321c6487117d10790ca90aa9c12ab41ec
[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" "5cc66cff6c9a857806b5140d197088b321c6487117d10790ca90aa9c12ab41ec", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ecliptic.rs:45:35
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stderr]    |                                   ^   ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 45 - pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stderr] 45 + pub fn mn_oblq_laskar(JD: f64) -> f64 {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/ecliptic.rs:82:32
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stderr]    |                                ^   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 82 - pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stderr] 82 + pub fn mn_oblq_IAU(JD: f64) -> f64 {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/lunar.rs:955:5
[INFO] [stderr]     |
[INFO] [stderr] 955 | /     (
[INFO] [stderr] 956 | |         2451565.1619
[INFO] [stderr]     | |________^
[INFO] [stderr] ...
[INFO] [stderr] 985 |           )
[INFO] [stderr]     |  __________^
[INFO] [stderr] 986 | |     )
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 955 ~     2451565.1619
[INFO] [stderr] 956 |       + 27.212220817 * k
[INFO] [stderr] 957 |       + T * T * (
[INFO] [stderr] 958 |             0.0002762
[INFO] [stderr] 959 |           + T * (0.000000021 - T*0.000000000088)
[INFO] [stderr] 960 |         )
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/time.rs:130:55
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stderr]     |                                                       ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 130 - pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stderr] 130 + pub fn is_leap_year(year: i16, cal_type: &CalType) -> bool {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unused arithmetic operation that must be used
[INFO] [stderr]     --> src/lunar.rs:1117:11
[INFO] [stderr]      |
[INFO] [stderr] 1117 |           - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the arithmetic operation produces a value
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1117 |           let _ = - 0.00002 * ((M1 - M).cos() - (M1 + M).cos() - (2.0 * F).cos());
[INFO] [stderr]      |           +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `astro` (lib) generated 5 warnings
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> tests/parabolic.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 |     assert_eq!(util::round_upto_digits((T - ascen), 2), 4354.65);
[INFO] [stderr]    |                                        ^         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 70 -     assert_eq!(util::round_upto_digits((T - ascen), 2), 4354.65);
[INFO] [stderr] 70 +     assert_eq!(util::round_upto_digits(T - ascen, 2), 4354.65);
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> tests/parabolic.rs:76:40
[INFO] [stderr]    |
[INFO] [stderr] 76 |     assert_eq!(util::round_upto_digits((T - descend), 4), -28.3454);
[INFO] [stderr]    |                                        ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 76 -     assert_eq!(util::round_upto_digits((T - descend), 4), -28.3454);
[INFO] [stderr] 76 +     assert_eq!(util::round_upto_digits(T - descend, 4), -28.3454);
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `astro` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: `astro` (test "parabolic") generated 2 warnings
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> tests/elliptic.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 |     assert_eq!(util::round_upto_digits((T - ascen), 4), 92.2998);
[INFO] [stderr]    |                                        ^         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 70 -     assert_eq!(util::round_upto_digits((T - ascen), 4), 92.2998);
[INFO] [stderr] 70 +     assert_eq!(util::round_upto_digits(T - ascen, 4), 92.2998);
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> tests/elliptic.rs:76:40
[INFO] [stderr]    |
[INFO] [stderr] 76 |     assert_eq!(util::round_upto_digits((T - descend), 4), -28.9105);
[INFO] [stderr]    |                                        ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 76 -     assert_eq!(util::round_upto_digits((T - descend), 4), -28.9105);
[INFO] [stderr] 76 +     assert_eq!(util::round_upto_digits(T - descend, 4), -28.9105);
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> tests/planet.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> tests/time.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `astro` (test "elliptic") generated 2 warnings
[INFO] [stderr] warning: `astro` (test "planet") generated 1 warning
[INFO] [stderr] warning: `astro` (test "time") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/astro-c4a46cf0a97dda9d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/aberr.rs (/opt/rustwide/target/debug/deps/aberr-f1a32cc0e3524f2b)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/earth.rs (/opt/rustwide/target/debug/deps/earth-95fcbd6af1da6f99)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test stell_aberr_in_eq_coords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/ecliptic.rs (/opt/rustwide/target/debug/deps/ecliptic-1c83cb53f7b66d41)
[INFO] [stdout] test radii ... ok
[INFO] [stderr]      Running tests/elliptic.rs (/opt/rustwide/target/debug/deps/elliptic-a09830da5bf89970)
[INFO] [stdout] test rho_sin_cos_phi ... ok
[INFO] [stdout] test geodesic_dist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mn_oblq_Laskar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/interpol.rs (/opt/rustwide/target/debug/deps/interpol-e461a9638aac0423)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/jupiter.rs (/opt/rustwide/target/debug/deps/jupiter-afa54193f76e0c4c)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test vel ... ok
[INFO] [stdout] test passage_through_nodes ... ok
[INFO] [stdout] test ecc_anom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test three_values ... ok
[INFO] [stdout] test five_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test moons ... ok
[INFO] [stderr]      Running tests/lunar.rs (/opt/rustwide/target/debug/deps/lunar-a6d98bc851846d66)
[INFO] [stdout] test ephemeris ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test geocent_ecl_pos ... ok
[INFO] [stdout] test liberations ... ok
[INFO] [stdout] test time_of_passage_through_nodes ... ok
[INFO] [stderr]      Running tests/mars.rs (/opt/rustwide/target/debug/deps/mars-2a6f4dc163822506)
[INFO] [stdout] test phases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/near_parabolic.rs (/opt/rustwide/target/debug/deps/near_parabolic-e40ce68f5602f3ab)
[INFO] [stdout] test ephemeris ... ok
[INFO] [stderr]      Running tests/nutation.rs (/opt/rustwide/target/debug/deps/nutation-2f80f824bf3c543d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test true_anom_and_rad_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test nutation ... ok
[INFO] [stderr]      Running tests/parabolic.rs (/opt/rustwide/target/debug/deps/parabolic-e87634721b0598f4)
[INFO] [stdout] test nutation_in_eq_coords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test passage_through_nodes ... ok
[INFO] [stderr]      Running tests/parallax.rs (/opt/rustwide/target/debug/deps/parallax-bfea0965fd264d65)
[INFO] [stdout] test true_anom_and_rad_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/planet.rs (/opt/rustwide/target/debug/deps/planet-5bccc21a865dfc90)
[INFO] [stdout] test topocent_eq_coords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ecl_coords_to_FK5 ... ok
[INFO] [stdout] test geocent_geomet_ecl_coords ... ok
[INFO] [stdout] test heliocent_coords ... ok
[INFO] [stdout] test geocent_apprnt_ecl_coords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/precess.rs (/opt/rustwide/target/debug/deps/precess-ed671220c166fed4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/saturn.rs (/opt/rustwide/target/debug/deps/saturn-56acfd41b1d66c8a)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test annual_precess ... ok
[INFO] [stdout] test precess_ecl_coords ... ok
[INFO] [stdout] test precess_orb_elements ... ok
[INFO] [stdout] test precess_eq_coords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ring_elements ... ok
[INFO] [stderr]      Running tests/star.rs (/opt/rustwide/target/debug/deps/star-fdb8bd412bf09004)
[INFO] [stdout] test moons ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/sun.rs (/opt/rustwide/target/debug/deps/sun-6dded481d0e7b199)
[INFO] [stdout] test eq_coords_frm_motion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ecl_coords_to_FK5 ... ok
[INFO] [stdout] test geocent_ecl_coords ... ok
[INFO] [stderr]      Running tests/time.rs (/opt/rustwide/target/debug/deps/time-99983ef5842b44ce)
[INFO] [stdout] test approx_synd_rot ... ok
[INFO] [stdout] test ephemeris ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test date_frm_julian_day ... ok
[INFO] [stderr]      Running tests/transit.rs (/opt/rustwide/target/debug/deps/transit-1733a4ebf90828bd)
[INFO] [stdout] test julian_day ... ok
[INFO] [stdout] test sidreal_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests astro
[INFO] [stdout] test time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/ecliptic.rs:45:35
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stderr]    |                                   ^   ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 45 - pub fn mn_oblq_laskar(JD: f64) -> (f64) {
[INFO] [stderr] 45 + pub fn mn_oblq_laskar(JD: f64) -> f64 {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/ecliptic.rs:82:32
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stderr]    |                                ^   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 82 - pub fn mn_oblq_IAU(JD: f64) -> (f64) {
[INFO] [stderr] 82 + pub fn mn_oblq_IAU(JD: f64) -> f64 {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lunar.rs:955:5
[INFO] [stderr]     |
[INFO] [stderr] 955 | /     (
[INFO] [stderr] 956 | |         2451565.1619
[INFO] [stderr]     | |________^
[INFO] [stderr] ...
[INFO] [stderr] 985 |           )
[INFO] [stderr]     |  __________^
[INFO] [stderr] 986 | |     )
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 955 ~     2451565.1619
[INFO] [stderr] 956 |       + 27.212220817 * k
[INFO] [stderr] 957 |       + T * T * (
[INFO] [stderr] 958 |             0.0002762
[INFO] [stderr] 959 |           + T * (0.000000021 - T*0.000000000088)
[INFO] [stderr] 960 |         )
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/workdir/src/time.rs:130:55
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stderr]     |                                                       ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 130 - pub fn is_leap_year(year: i16, cal_type: &CalType) -> (bool) {
[INFO] [stderr] 130 + pub fn is_leap_year(year: i16, cal_type: &CalType) -> bool {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5cc66cff6c9a857806b5140d197088b321c6487117d10790ca90aa9c12ab41ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc66cff6c9a857806b5140d197088b321c6487117d10790ca90aa9c12ab41ec", kill_on_drop: false }`
[INFO] [stdout] 5cc66cff6c9a857806b5140d197088b321c6487117d10790ca90aa9c12ab41ec