[INFO] crate gilrs 0.7.4 is already in cache
[INFO] testing gilrs-0.7.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate gilrs 0.7.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gilrs 0.7.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gilrs 0.7.4
[INFO] finished tweaking crates.io crate gilrs 0.7.4
[INFO] tweaked toml for crates.io crate gilrs 0.7.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate gilrs 0.7.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90667c2c103c76b5b96b95973c041210b6e43335466f232e965b77ad5480af36
[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" "90667c2c103c76b5b96b95973c041210b6e43335466f232e965b77ad5480af36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90667c2c103c76b5b96b95973c041210b6e43335466f232e965b77ad5480af36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90667c2c103c76b5b96b95973c041210b6e43335466f232e965b77ad5480af36", kill_on_drop: false }`
[INFO] [stdout] 90667c2c103c76b5b96b95973c041210b6e43335466f232e965b77ad5480af36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67621586505ec1f3a65d34c1e50c886e4e49ec5d4f7bfe102fdd332730009e2c
[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" "67621586505ec1f3a65d34c1e50c886e4e49ec5d4f7bfe102fdd332730009e2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling gilrs-core v0.2.5
[INFO] [stderr]    Compiling gilrs v0.7.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ff/effect_source.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ff/effect_source.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/mapping/mod.rs:440:80
[INFO] [stdout]     |
[INFO] [stdout] 440 |             | &ParseSdlMappingError::UnknownHatDirection => fmt.write_str(self.description()),
[INFO] [stdout]     |                                                                                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/mapping/parser.rs:397:51
[INFO] [stdout]     |
[INFO] [stdout] 397 |         f.write_fmt(format_args!("{} at {}", self.description(), self.position))
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/ff/mod.rs:381:63
[INFO] [stdout]     |
[INFO] [stdout] 381 |                 format!("Distance model is invalid: {}.", err.description())
[INFO] [stdout]     |                                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/ff/effect_source.rs:240:26
[INFO] [stdout]     |
[INFO] [stdout] 240 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.58s
[INFO] running `Command { std: "docker" "inspect" "67621586505ec1f3a65d34c1e50c886e4e49ec5d4f7bfe102fdd332730009e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67621586505ec1f3a65d34c1e50c886e4e49ec5d4f7bfe102fdd332730009e2c", kill_on_drop: false }`
[INFO] [stdout] 67621586505ec1f3a65d34c1e50c886e4e49ec5d4f7bfe102fdd332730009e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--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] 5bec999ed1afec072dd6419de3a4164a161f1bd1517bb2466d0a089fb871bcca
[INFO] running `Command { std: "docker" "start" "-a" "5bec999ed1afec072dd6419de3a4164a161f1bd1517bb2466d0a089fb871bcca", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ff/effect_source.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ff/effect_source.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/mapping/mod.rs:440:80
[INFO] [stdout]     |
[INFO] [stdout] 440 |             | &ParseSdlMappingError::UnknownHatDirection => fmt.write_str(self.description()),
[INFO] [stdout]     |                                                                                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/mapping/parser.rs:397:51
[INFO] [stdout]     |
[INFO] [stdout] 397 |         f.write_fmt(format_args!("{} at {}", self.description(), self.position))
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/ff/mod.rs:381:63
[INFO] [stdout]     |
[INFO] [stdout] 381 |                 format!("Distance model is invalid: {}.", err.description())
[INFO] [stdout]     |                                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/ff/effect_source.rs:240:26
[INFO] [stdout]     |
[INFO] [stdout] 240 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling gilrs v0.7.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ff/effect_source.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/ff/effect_source.rs:89:17
[INFO] [stdout]    |
[INFO] [stdout] 89 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/mapping/mod.rs:440:80
[INFO] [stdout]     |
[INFO] [stdout] 440 |             | &ParseSdlMappingError::UnknownHatDirection => fmt.write_str(self.description()),
[INFO] [stdout]     |                                                                                ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/mapping/parser.rs:397:51
[INFO] [stdout]     |
[INFO] [stdout] 397 |         f.write_fmt(format_args!("{} at {}", self.description(), self.position))
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/ff/mod.rs:381:63
[INFO] [stdout]     |
[INFO] [stdout] 381 |                 format!("Distance model is invalid: {}.", err.description())
[INFO] [stdout]     |                                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/ff/effect_source.rs:240:26
[INFO] [stdout]     |
[INFO] [stdout] 240 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.39s
[INFO] running `Command { std: "docker" "inspect" "5bec999ed1afec072dd6419de3a4164a161f1bd1517bb2466d0a089fb871bcca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bec999ed1afec072dd6419de3a4164a161f1bd1517bb2466d0a089fb871bcca", kill_on_drop: false }`
[INFO] [stdout] 5bec999ed1afec072dd6419de3a4164a161f1bd1517bb2466d0a089fb871bcca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65bbeaf31e7f1060e953cfe2b0323ee22c58e5b587da340f0f7bf4130bdeebc8
[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" "65bbeaf31e7f1060e953cfe2b0323ee22c58e5b587da340f0f7bf4130bdeebc8", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ff/effect_source.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ff/effect_source.rs:89:17
[INFO] [stderr]    |
[INFO] [stderr] 89 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/mapping/mod.rs:440:80
[INFO] [stderr]     |
[INFO] [stderr] 440 |             | &ParseSdlMappingError::UnknownHatDirection => fmt.write_str(self.description()),
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/mapping/parser.rs:397:51
[INFO] [stderr]     |
[INFO] [stderr] 397 |         f.write_fmt(format_args!("{} at {}", self.description(), self.position))
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ff/mod.rs:381:63
[INFO] [stderr]     |
[INFO] [stderr] 381 |                 format!("Distance model is invalid: {}.", err.description())
[INFO] [stderr]     |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ff/effect_source.rs:240:26
[INFO] [stderr]     |
[INFO] [stderr] 240 |         f.write_str(self.description())
[INFO] [stderr]     |                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ff/effect_source.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ff/effect_source.rs:89:17
[INFO] [stderr]    |
[INFO] [stderr] 89 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/mapping/mod.rs:440:80
[INFO] [stderr]     |
[INFO] [stderr] 440 |             | &ParseSdlMappingError::UnknownHatDirection => fmt.write_str(self.description()),
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/mapping/parser.rs:397:51
[INFO] [stderr]     |
[INFO] [stderr] 397 |         f.write_fmt(format_args!("{} at {}", self.description(), self.position))
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ff/mod.rs:381:63
[INFO] [stderr]     |
[INFO] [stderr] 381 |                 format!("Distance model is invalid: {}.", err.description())
[INFO] [stderr]     |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ff/effect_source.rs:240:26
[INFO] [stderr]     |
[INFO] [stderr] 240 |         f.write_str(self.description())
[INFO] [stderr]     |                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gilrs-8e77446f8b5d65dc
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ff::tests::envelope ... ok
[INFO] [stdout] test mapping::tests::mapping ... ok
[INFO] [stdout] test mapping::tests::from_data ... ok
[INFO] [stdout] test utils::tests::t_clamp ... ok
[INFO] [stdout] test ff::tests::replay ... ok
[INFO] [stdout] test ff::tests::envelope_default ... ok
[INFO] [stdout] test mapping::tests::with_mappings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gilrs
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/ff/effect_source.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> /opt/rustwide/workdir/src/ff/effect_source.rs:89:17
[INFO] [stderr]    |
[INFO] [stderr] 89 |                 (1.0 - rolloff_factor * (distance - ref_distance) / (max_distance - ref_distance))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/ev/filter.rs - ev::filter (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/ev/filter.rs - ev::filter (line 21) ... ok
[INFO] [stdout] test src/gamepad.rs - gamepad::Gamepad::mapping_source (line 808) ... ok
[INFO] [stdout] test src/gamepad.rs - gamepad::Gilrs::set_mapping (line 476) ... ok
[INFO] [stdout] test src/gamepad.rs - gamepad::Gilrs (line 86) ... ok
[INFO] [stdout] test src/ff/time.rs - ff::time::Ticks (line 23) ... ok
[INFO] [stdout] test src/ff/mod.rs - ff (line 25) ... ok
[INFO] [stdout] test src/gamepad.rs - gamepad::Gilrs::gamepads (line 436) ... ok
[INFO] [stdout] test src/gamepad.rs - gamepad::Gilrs (line 45) ... ok
[INFO] [stdout] test src/gamepad.rs - gamepad::Gilrs::gamepad (line 391) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "65bbeaf31e7f1060e953cfe2b0323ee22c58e5b587da340f0f7bf4130bdeebc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65bbeaf31e7f1060e953cfe2b0323ee22c58e5b587da340f0f7bf4130bdeebc8", kill_on_drop: false }`
[INFO] [stdout] 65bbeaf31e7f1060e953cfe2b0323ee22c58e5b587da340f0f7bf4130bdeebc8