[INFO] fetching crate embedded-time 0.12.1...
[INFO] testing embedded-time-0.12.1 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate embedded-time 0.12.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate embedded-time 0.12.1
[INFO] finished tweaking crates.io crate embedded-time 0.12.1
[INFO] tweaked toml for crates.io crate embedded-time 0.12.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate embedded-time 0.12.1 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 114 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.8.1)
[INFO] [stderr]       Adding crossbeam-utils v0.7.2 (available: v0.8.21)
[INFO] [stderr]       Adding num v0.3.1 (available: v0.4.3)
[INFO] [stderr]       Adding test-case v1.2.3 (available: v3.3.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded criterion-plot v0.4.5
[INFO] [stderr]   Downloaded version-sync v0.9.5
[INFO] [stderr]   Downloaded test-case v1.2.3
[INFO] [stderr]   Downloaded criterion v0.3.6
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f700b78728915fc5a83535c660ec504127e1f7e3e943d317b3f55c2128645a7b
[INFO] running `Command { std: "docker" "start" "-a" "f700b78728915fc5a83535c660ec504127e1f7e3e943d317b3f55c2128645a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f700b78728915fc5a83535c660ec504127e1f7e3e943d317b3f55c2128645a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f700b78728915fc5a83535c660ec504127e1f7e3e943d317b3f55c2128645a7b", kill_on_drop: false }`
[INFO] [stdout] f700b78728915fc5a83535c660ec504127e1f7e3e943d317b3f55c2128645a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34afb554d53e92dfc765c1d6aba562e86eee7623e3b3e975d25f3c986bdd9204
[INFO] running `Command { std: "docker" "start" "-a" "34afb554d53e92dfc765c1d6aba562e86eee7623e3b3e975d25f3c986bdd9204", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.12.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/clock.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 53 |         duration: Dur,
[INFO] [stdout] 54 |     ) -> Timer<param::OneShot, param::Armed, Self, Dur>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 54 |     ) -> Timer<'_, param::OneShot, param::Armed, Self, Dur>
[INFO] [stdout]    |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/timer.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<OneShot, Armed, Clock, Dur> {
[INFO] [stdout]    |                       ^^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<'_, OneShot, Armed, Clock, Dur> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "34afb554d53e92dfc765c1d6aba562e86eee7623e3b3e975d25f3c986bdd9204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34afb554d53e92dfc765c1d6aba562e86eee7623e3b3e975d25f3c986bdd9204", kill_on_drop: false }`
[INFO] [stdout] 34afb554d53e92dfc765c1d6aba562e86eee7623e3b3e975d25f3c986bdd9204
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dc3c41a4b363bd08af3558e35b7fc77ebc9ea3fb223c8800a23c03a6a6209cd
[INFO] running `Command { std: "docker" "start" "-a" "3dc3c41a4b363bd08af3558e35b7fc77ebc9ea3fb223c8800a23c03a6a6209cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling num-rational v0.3.2
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling csv-core v0.1.13
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[INFO] [stderr]    Compiling test-case v1.2.3
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[INFO] [stderr]    Compiling zerofrom v0.1.6
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling yoke v0.8.1
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[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling csv v1.4.0
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[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling embedded-time v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/clock.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 53 |         duration: Dur,
[INFO] [stdout] 54 |     ) -> Timer<param::OneShot, param::Armed, Self, Dur>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 54 |     ) -> Timer<'_, param::OneShot, param::Armed, Self, Dur>
[INFO] [stdout]    |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/timer.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<OneShot, Armed, Clock, Dur> {
[INFO] [stdout]    |                       ^^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<'_, OneShot, Armed, Clock, Dur> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling version-sync v0.9.5
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             panic!("Cmp failed")
[INFO] [stdout]     |             ^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:14:5
[INFO] [stdout]     |
[INFO] [stdout]  14 |     prelude::v1::*,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: `#[warn(ambiguous_panic_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:600:25
[INFO] [stdout]     |
[INFO] [stdout] 600 |                         panic!("Add failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 732 |     impl_duration![Hours, (3600, 1), ge_secs];
[INFO] [stdout]     |     ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:600:25
[INFO] [stdout]     |
[INFO] [stdout] 600 |                         panic!("Add failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 733 |     impl_duration![Minutes, (60, 1), ge_secs];
[INFO] [stdout]     |     ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:600:25
[INFO] [stdout]     |
[INFO] [stdout] 600 |                         panic!("Add failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 734 |     impl_duration![Seconds, (1, 1), ge_secs];
[INFO] [stdout]     |     ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:600:25
[INFO] [stdout]     |
[INFO] [stdout] 600 |                         panic!("Add failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 735 |     impl_duration![Milliseconds, (1, 1_000), from_millis, as_millis];
[INFO] [stdout]     |     ---------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:600:25
[INFO] [stdout]     |
[INFO] [stdout] 600 |                         panic!("Add failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 736 |     impl_duration![Microseconds, (1, 1_000_000), from_micros, as_micros];
[INFO] [stdout]     |     -------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:600:25
[INFO] [stdout]     |
[INFO] [stdout] 600 |                         panic!("Add failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 737 |     impl_duration![Nanoseconds, (1, 1_000_000_000), from_nanos, as_nanos];
[INFO] [stdout]     |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:949:29
[INFO] [stdout]     |
[INFO] [stdout] 949 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:949:29
[INFO] [stdout]     |
[INFO] [stdout] 949 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:949:29
[INFO] [stdout]     |
[INFO] [stdout] 949 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:949:29
[INFO] [stdout]     |
[INFO] [stdout] 949 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:949:29
[INFO] [stdout]     |
[INFO] [stdout] 949 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/duration.rs:961:29
[INFO] [stdout]     |
[INFO] [stdout] 961 |                               panic!("From failed")
[INFO] [stdout]     |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 984 | /     impl_from_smaller![
[INFO] [stdout] 985 | |         Hours,
[INFO] [stdout] 986 | |         Minutes,
[INFO] [stdout] 987 | |         Seconds,
[INFO] [stdout] ...   |
[INFO] [stdout] 990 | |         Nanoseconds
[INFO] [stdout] 991 | |     ];
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/duration.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]     --> src/duration.rs:1004:29
[INFO] [stdout]      |
[INFO] [stdout] 1004 |                               panic!("From failed")
[INFO] [stdout]      |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 1040 | /     impl_from_bigger![
[INFO] [stdout] 1041 | |         Nanoseconds,
[INFO] [stdout] 1042 | |         Microseconds,
[INFO] [stdout] 1043 | |         Milliseconds,
[INFO] [stdout] ...    |
[INFO] [stdout] 1046 | |         Hours
[INFO] [stdout] 1047 | |     ];
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]      = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]     --> src/duration.rs:509:9
[INFO] [stdout]      |
[INFO] [stdout]  509 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]      = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]     --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]      = note: this warning originates in the macro `impl_from_bigger` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]     --> src/duration.rs:1004:29
[INFO] [stdout]      |
[INFO] [stdout] 1004 |                               panic!("From failed")
[INFO] [stdout]      |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 1040 | /     impl_from_bigger![
[INFO] [stdout] 1041 | |         Nanoseconds,
[INFO] [stdout] 1042 | |         Microseconds,
[INFO] [stdout] 1043 | |         Milliseconds,
[INFO] [stdout] ...    |
[INFO] [stdout] 1046 | |         Hours
[INFO] [stdout] 1047 | |     ];
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]      = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]     --> src/duration.rs:509:9
[INFO] [stdout]      |
[INFO] [stdout]  509 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]      = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]     --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]      = note: this warning originates in the macro `impl_from_bigger` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]     --> src/duration.rs:1004:29
[INFO] [stdout]      |
[INFO] [stdout] 1004 |                               panic!("From failed")
[INFO] [stdout]      |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 1040 | /     impl_from_bigger![
[INFO] [stdout] 1041 | |         Nanoseconds,
[INFO] [stdout] 1042 | |         Microseconds,
[INFO] [stdout] 1043 | |         Milliseconds,
[INFO] [stdout] ...    |
[INFO] [stdout] 1046 | |         Hours
[INFO] [stdout] 1047 | |     ];
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]      = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]     --> src/duration.rs:509:9
[INFO] [stdout]      |
[INFO] [stdout]  509 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]      = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]     --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]      = note: this warning originates in the macro `impl_from_bigger` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]     --> src/duration.rs:1004:29
[INFO] [stdout]      |
[INFO] [stdout] 1004 |                               panic!("From failed")
[INFO] [stdout]      |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 1040 | /     impl_from_bigger![
[INFO] [stdout] 1041 | |         Nanoseconds,
[INFO] [stdout] 1042 | |         Microseconds,
[INFO] [stdout] 1043 | |         Milliseconds,
[INFO] [stdout] ...    |
[INFO] [stdout] 1046 | |         Hours
[INFO] [stdout] 1047 | |     ];
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]      = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]     --> src/duration.rs:509:9
[INFO] [stdout]      |
[INFO] [stdout]  509 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]      = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]     --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]      = note: this warning originates in the macro `impl_from_bigger` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]     --> src/duration.rs:1004:29
[INFO] [stdout]      |
[INFO] [stdout] 1004 |                               panic!("From failed")
[INFO] [stdout]      |                               ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 1040 | /     impl_from_bigger![
[INFO] [stdout] 1041 | |         Nanoseconds,
[INFO] [stdout] 1042 | |         Microseconds,
[INFO] [stdout] 1043 | |         Milliseconds,
[INFO] [stdout] ...    |
[INFO] [stdout] 1046 | |         Hours
[INFO] [stdout] 1047 | |     ];
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]      = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]     --> src/duration.rs:509:9
[INFO] [stdout]      |
[INFO] [stdout]  509 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]      = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]     --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]      = note: this warning originates in the macro `impl_from_bigger` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]     --> src/duration.rs:1093:9
[INFO] [stdout]      |
[INFO] [stdout] 1093 |     use super::*;
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/fixed_point.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |             panic!("Add failed")
[INFO] [stdout]     |             ^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/fixed_point.rs:3:44
[INFO] [stdout]     |
[INFO] [stdout]   3 | use core::{convert::TryFrom, mem::size_of, prelude::v1::*};
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/fixed_point.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |             panic!("Sub failed")
[INFO] [stdout]     |             ^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/fixed_point.rs:3:44
[INFO] [stdout]     |
[INFO] [stdout]   3 | use core::{convert::TryFrom, mem::size_of, prelude::v1::*};
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 741 |     impl_conversion![Kibihertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 741 |     impl_conversion![Kibihertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 741 |     impl_conversion![Kibihertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stdout]     |     --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 743 |     impl_conversion![Kilohertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 743 |     impl_conversion![Kilohertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 743 |     impl_conversion![Kilohertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 745 |     impl_conversion![Decihertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 745 |     impl_conversion![Decihertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 745 |     impl_conversion![Decihertz; Hertz];
[INFO] [stdout]     |     ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 746 |     impl_conversion![Centihertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 746 |     impl_conversion![Centihertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 746 |     impl_conversion![Centihertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 747 |     impl_conversion![Millihertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 747 |     impl_conversion![Millihertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 747 |     impl_conversion![Millihertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 748 |     impl_conversion![Microhertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 748 |     impl_conversion![Microhertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 748 |     impl_conversion![Microhertz; Hertz];
[INFO] [stdout]     |     ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stdout]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stdout]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stdout]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 761 |     impl_conversion![BytesPerSecond; BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 761 |     impl_conversion![BytesPerSecond; BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 761 |     impl_conversion![BytesPerSecond; BitsPerSecond];
[INFO] [stdout]     |     ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 765 |     impl_conversion![Kibibaud; Baud];
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 765 |     impl_conversion![Kibibaud; Baud];
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 765 |     impl_conversion![Kibibaud; Baud];
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stdout]     |     ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:605:25
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 767 |     impl_conversion![Kilobaud; Baud];
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:617:25
[INFO] [stdout]     |
[INFO] [stdout] 617 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 767 |     impl_conversion![Kilobaud; Baud];
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `panic` is ambiguous
[INFO] [stdout]    --> src/rate.rs:643:25
[INFO] [stdout]     |
[INFO] [stdout] 643 |                         panic!("From failed")
[INFO] [stdout]     |                         ^^^^^ ambiguous name
[INFO] [stdout] ...
[INFO] [stdout] 767 |     impl_conversion![Kilobaud; Baud];
[INFO] [stdout]     |     -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stdout] note: `panic` could refer to the macro imported here
[INFO] [stdout]    --> src/rate.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stdout]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stdout] note: `panic` could also refer to a macro from prelude
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stdout]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/clock.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 53 |         duration: Dur,
[INFO] [stdout] 54 |     ) -> Timer<param::OneShot, param::Armed, Self, Dur>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 54 |     ) -> Timer<'_, param::OneShot, param::Armed, Self, Dur>
[INFO] [stdout]    |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/timer.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<OneShot, Armed, Clock, Dur> {
[INFO] [stdout]    |                       ^^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<'_, OneShot, Armed, Clock, Dur> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "3dc3c41a4b363bd08af3558e35b7fc77ebc9ea3fb223c8800a23c03a6a6209cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc3c41a4b363bd08af3558e35b7fc77ebc9ea3fb223c8800a23c03a6a6209cd", kill_on_drop: false }`
[INFO] [stdout] 3dc3c41a4b363bd08af3558e35b7fc77ebc9ea3fb223c8800a23c03a6a6209cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da794b50a777413569a83e956cd73c211579faa975975665bbe0b6984333a3a1
[INFO] running `Command { std: "docker" "start" "-a" "da794b50a777413569a83e956cd73c211579faa975975665bbe0b6984333a3a1", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/clock.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         &self,
[INFO] [stderr]    |         ^^^^^ the lifetime is elided here
[INFO] [stderr] 53 |         duration: Dur,
[INFO] [stderr] 54 |     ) -> Timer<param::OneShot, param::Armed, Self, Dur>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 54 |     ) -> Timer<'_, param::OneShot, param::Armed, Self, Dur>
[INFO] [stderr]    |                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/timer.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<OneShot, Armed, Clock, Dur> {
[INFO] [stderr]    |                       ^^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn new(clock: &Clock, duration: Dur) -> Timer<'_, OneShot, Armed, Clock, Dur> {
[INFO] [stderr]    |                                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: `embedded-time` (lib) generated 2 warnings (run `cargo fix --lib -p embedded-time` to apply 2 suggestions)
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:462:13
[INFO] [stderr]     |
[INFO] [stderr] 462 |             panic!("Cmp failed")
[INFO] [stderr]     |             ^^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:14:5
[INFO] [stderr]     |
[INFO] [stderr]  14 |     prelude::v1::*,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: `#[warn(ambiguous_panic_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:600:25
[INFO] [stderr]     |
[INFO] [stderr] 600 |                         panic!("Add failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 732 |     impl_duration![Hours, (3600, 1), ge_secs];
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:600:25
[INFO] [stderr]     |
[INFO] [stderr] 600 |                         panic!("Add failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 733 |     impl_duration![Minutes, (60, 1), ge_secs];
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:600:25
[INFO] [stderr]     |
[INFO] [stderr] 600 |                         panic!("Add failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 734 |     impl_duration![Seconds, (1, 1), ge_secs];
[INFO] [stderr]     |     ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:600:25
[INFO] [stderr]     |
[INFO] [stderr] 600 |                         panic!("Add failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 735 |     impl_duration![Milliseconds, (1, 1_000), from_millis, as_millis];
[INFO] [stderr]     |     ---------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:600:25
[INFO] [stderr]     |
[INFO] [stderr] 600 |                         panic!("Add failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 736 |     impl_duration![Microseconds, (1, 1_000_000), from_micros, as_micros];
[INFO] [stderr]     |     -------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:600:25
[INFO] [stderr]     |
[INFO] [stderr] 600 |                         panic!("Add failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 737 |     impl_duration![Nanoseconds, (1, 1_000_000_000), from_nanos, as_nanos];
[INFO] [stderr]     |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_duration` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:949:29
[INFO] [stderr]     |
[INFO] [stderr] 949 |                               panic!("From failed")
[INFO] [stderr]     |                               ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 984 | /     impl_from_smaller![
[INFO] [stderr] 985 | |         Hours,
[INFO] [stderr] 986 | |         Minutes,
[INFO] [stderr] 987 | |         Seconds,
[INFO] [stderr] ...   |
[INFO] [stderr] 990 | |         Nanoseconds
[INFO] [stderr] 991 | |     ];
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/duration.rs:961:29
[INFO] [stderr]     |
[INFO] [stderr] 961 |                               panic!("From failed")
[INFO] [stderr]     |                               ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 984 | /     impl_from_smaller![
[INFO] [stderr] 985 | |         Hours,
[INFO] [stderr] 986 | |         Minutes,
[INFO] [stderr] 987 | |         Seconds,
[INFO] [stderr] ...   |
[INFO] [stderr] 990 | |         Nanoseconds
[INFO] [stderr] 991 | |     ];
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/duration.rs:509:9
[INFO] [stderr]     |
[INFO] [stderr] 509 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_from_smaller` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]     --> src/duration.rs:1004:29
[INFO] [stderr]      |
[INFO] [stderr] 1004 |                               panic!("From failed")
[INFO] [stderr]      |                               ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 1040 | /     impl_from_bigger![
[INFO] [stderr] 1041 | |         Nanoseconds,
[INFO] [stderr] 1042 | |         Microseconds,
[INFO] [stderr] 1043 | |         Milliseconds,
[INFO] [stderr] ...    |
[INFO] [stderr] 1046 | |         Hours
[INFO] [stderr] 1047 | |     ];
[INFO] [stderr]      | |_____- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]      = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]      = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]     --> src/duration.rs:509:9
[INFO] [stderr]      |
[INFO] [stderr]  509 |     use super::*;
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]      = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]     --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]      = note: this warning originates in the macro `impl_from_bigger` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]     --> src/duration.rs:1093:9
[INFO] [stderr]      |
[INFO] [stderr] 1093 |     use super::*;
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/fixed_point.rs:157:13
[INFO] [stderr]     |
[INFO] [stderr] 157 |             panic!("Add failed")
[INFO] [stderr]     |             ^^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/fixed_point.rs:3:44
[INFO] [stderr]     |
[INFO] [stderr]   3 | use core::{convert::TryFrom, mem::size_of, prelude::v1::*};
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/fixed_point.rs:171:13
[INFO] [stderr]     |
[INFO] [stderr] 171 |             panic!("Sub failed")
[INFO] [stderr]     |             ^^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/fixed_point.rs:3:44
[INFO] [stderr]     |
[INFO] [stderr]   3 | use core::{convert::TryFrom, mem::size_of, prelude::v1::*};
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stderr]     |     --------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stderr]     |     --------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 740 |     impl_conversion![Mebihertz; Kibihertz, Hertz];
[INFO] [stderr]     |     --------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 741 |     impl_conversion![Kibihertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 741 |     impl_conversion![Kibihertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 741 |     impl_conversion![Kibihertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stderr]     |     --------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stderr]     |     --------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 742 |     impl_conversion![Megahertz; Kilohertz, Hertz];
[INFO] [stderr]     |     --------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 743 |     impl_conversion![Kilohertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 743 |     impl_conversion![Kilohertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 743 |     impl_conversion![Kilohertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 745 |     impl_conversion![Decihertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 745 |     impl_conversion![Decihertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 745 |     impl_conversion![Decihertz; Hertz];
[INFO] [stderr]     |     ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 746 |     impl_conversion![Centihertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 746 |     impl_conversion![Centihertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 746 |     impl_conversion![Centihertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 747 |     impl_conversion![Millihertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 747 |     impl_conversion![Millihertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 747 |     impl_conversion![Millihertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 748 |     impl_conversion![Microhertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 748 |     impl_conversion![Microhertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 748 |     impl_conversion![Microhertz; Hertz];
[INFO] [stderr]     |     ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 751 |     impl_conversion![MebibytesPerSecond; MebibitsPerSecond, KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 752 |     impl_conversion![MebibitsPerSecond; KibibytesPerSecond, KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     --------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 753 |     impl_conversion![KibibytesPerSecond; KibibitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     -------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 754 |     impl_conversion![KibibitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 756 |     impl_conversion![MegabytesPerSecond; MegabitsPerSecond, KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 757 |     impl_conversion![MegabitsPerSecond; KilobytesPerSecond, KilobitsPerSecond, BytesPerSecond, BitsPerSecond  ];
[INFO] [stderr]     |     ----------------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stderr]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stderr]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 758 |     impl_conversion![KilobytesPerSecond; KilobitsPerSecond, BytesPerSecond, BitsPerSecond ];
[INFO] [stderr]     |     --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 759 |     impl_conversion![KilobitsPerSecond; BytesPerSecond, BitsPerSecond];
[INFO] [stderr]     |     ------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 761 |     impl_conversion![BytesPerSecond; BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 761 |     impl_conversion![BytesPerSecond; BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 761 |     impl_conversion![BytesPerSecond; BitsPerSecond];
[INFO] [stderr]     |     ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 764 |     impl_conversion![Mebibaud; Kibibaud, Baud];
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 765 |     impl_conversion![Kibibaud; Baud];
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 765 |     impl_conversion![Kibibaud; Baud];
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 765 |     impl_conversion![Kibibaud; Baud];
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 766 |     impl_conversion![Megabaud; Kilobaud, Baud];
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:605:25
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 767 |     impl_conversion![Kilobaud; Baud];
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:617:25
[INFO] [stderr]     |
[INFO] [stderr] 617 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 767 |     impl_conversion![Kilobaud; Baud];
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `panic` is ambiguous
[INFO] [stderr]    --> src/rate.rs:643:25
[INFO] [stderr]     |
[INFO] [stderr] 643 |                         panic!("From failed")
[INFO] [stderr]     |                         ^^^^^ ambiguous name
[INFO] [stderr] ...
[INFO] [stderr] 767 |     impl_conversion![Kilobaud; Baud];
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #147319 <https://github.com/rust-lang/rust/issues/147319>
[INFO] [stderr]     = note: ambiguous because of a conflict between a name from a glob import and an outer scope during import or macro resolution
[INFO] [stderr] note: `panic` could refer to the macro imported here
[INFO] [stderr]    --> src/rate.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = help: consider adding an explicit import of `panic` to disambiguate
[INFO] [stderr]     = help: or use `self::panic` to refer to this macro unambiguously
[INFO] [stderr] note: `panic` could also refer to a macro from prelude
[INFO] [stderr]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/prelude/mod.rs:133:12
[INFO] [stderr]     = note: this warning originates in the macro `impl_conversion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `embedded-time` (lib test) generated 162 warnings (86 duplicates) (run `cargo fix --lib -p embedded-time --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embedded_time-1c36719f544ceff3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test time_int::tests::checked_integer_div_fraction ... ok
[INFO] [stdout] test fixed_point::tests::from_ticks ... ok
[INFO] [stdout] test time_int::tests::checked_integer_mul_fraction ... 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] [stderr]      Running tests/duration.rs (/opt/rustwide/target/debug/deps/duration-8d9967b9fd744068)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test add ... ok
[INFO] [stdout] test checked_div ... ok
[INFO] [stdout] test checked_mul ... ok
[INFO] [stdout] test comparisons ... ok
[INFO] [stdout] test construction ... ok
[INFO] [stdout] test div ... ok
[INFO] [stdout] test from_core_duration ... ok
[INFO] [stdout] test from_generic ... ok
[INFO] [stdout] test get_generic_integer ... ok
[INFO] [stdout] test into_core_duration ... ok
[INFO] [stdout] test duration_scaling ... ok
[INFO] [stdout] test error_try_from ... ok
[INFO] [stdout] test into_smaller ... ok
[INFO] [stdout] test mul ... ok
[INFO] [stdout] test to_generic ... ok
[INFO] [stdout] test widen_integer ... ok
[INFO] [stdout] test rem ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test to_rate ... ok
[INFO] [stdout] test into_bigger ... ok
[INFO] [stdout] test div_div_by_zero - should panic ... ok
[INFO] [stdout] test mul_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fraction.rs (/opt/rustwide/target/debug/deps/fraction-c5980443d7bb8c8f)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test from_integer::returns_integer_as_fraction ... ok
[INFO] [stderr]      Running tests/instant.rs (/opt/rustwide/target/debug/deps/instant-7a583de3f5ef7965)
[INFO] [stdout] test new_reduce::a_denominator_of_0_will_fail ... ok
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-80255325f4b4b673)
[INFO] [stdout] test to_integer::returns_integer_no_truncation_required ... ok
[INFO] [stderr]      Running tests/rate.rs (/opt/rustwide/target/debug/deps/rate-dcdf541ee00e021e)
[INFO] [stdout] test to_integer::returns_integer_truncation_required ... ok
[INFO] [stdout] test new_reduce::reduce_the_fraction_if_possible ... ok
[INFO] [stdout] test fraction_mul_fraction ... ok
[INFO] [stdout] test u32_div_fraction::properly_handles_potential_overflows_when_possible ... ok
[INFO] [stdout] test u32_div_fraction::returns_integer_result ... ok
[INFO] [stdout] test u32_mul_fraction::properly_handles_potential_overflows_when_possible ... ok
[INFO] [stdout] test u64_div_fraction::properly_handles_potential_overflows_when_possible ... ok
[INFO] [stdout] test u64_div_fraction::returns_integer_result ... ok
[INFO] [stdout] test fraction_div_fraction ... ok
[INFO] [stdout] test u64_mul_fraction::properly_handles_potential_overflows_when_possible ... ok
[INFO] [stdout] test u32_div_fraction::_u32_max_1_2_panics_ - should panic ... ok
[INFO] [stdout] test u64_div_fraction::_u64_max_1_2_panics_ - should panic ... ok
[INFO] [stdout] test u32_mul_fraction::_u32_max_2_1_panics_ - should panic ... ok
[INFO] [stdout] test u64_mul_fraction::_u64_max_2_1_panics_ - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test checked_add::overflow_due_to_the_duration_being_too_large ... ok
[INFO] [stdout] test checked_add::add_the_maximum_allowed_duration ... ok
[INFO] [stdout] test checked_sub::overflow_due_to_the_duration_being_too_large ... ok
[INFO] [stdout] test checked_sub::subtract_the_maximum_allowed_duration ... ok
[INFO] [stdout] test duration_add_instant::add_the_maximum_allowed_duration ... ok
[INFO] [stdout] test duration_since ... ok
[INFO] [stdout] test duration_since_epoch ... ok
[INFO] [stdout] test duration_until ... ok
[INFO] [stdout] test instant_add_duration::add_the_maximum_allowed_duration ... ok
[INFO] [stdout] test add_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test common_types ... ok
[INFO] [stdout] test format ... ok
[INFO] [stdout] test errors ... 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 22 tests
[INFO] [stdout] test baud_scaling ... ok
[INFO] [stdout] test bits_per_second_scaling ... ok
[INFO] [stdout] test add ... ok
[INFO] [stdout] test bytes_per_second_scaling ... ok
[INFO] [stdout] test comparisons ... ok
[INFO] [stdout] test construction ... ok
[INFO] [stdout] test convert_to_duration ... ok
[INFO] [stdout] test div ... ok
[INFO] [stdout] test into_bigger ... ok
[INFO] [stdout] test checked_div ... ok
[INFO] [stdout] test frequency_scaling ... ok
[INFO] [stdout] test from_generic ... ok
[INFO] [stdout] test into_same ... ok
[INFO] [stdout] test get_generic_integer ... ok
[INFO] [stdout] test checked_mul ... ok
[INFO] [stdout] test mul ... ok
[INFO] [stdout] test rem ... ok
[INFO] [stdout] test into_smaller ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test to_generic ... ok
[INFO] [stdout] test mul_overflow - should panic ... ok
[INFO] [stdout] test div_div_by_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/timer.rs (/opt/rustwide/target/debug/deps/timer-150f08361fc1d7f2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test periodic_expiration ... ok
[INFO] [stdout] test periodic_wait ... ok
[INFO] [stdout] test oneshot_wait ... ok
[INFO] [stdout] test read_timer ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- read_timer stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'read_timer' (103) panicked at tests/timer.rs:107:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Ok(Seconds(1))
[INFO] [stdout]  right: Ok(Seconds(0))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x618db069e052 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x618db069e052 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x618db069e052 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x618db069e052 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x618db06b28da - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x618db06b28da - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x618db06a2ed6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x618db06a2ed6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x618db067c34f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x618db067c34f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x618db0696279 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x618db062c9fe - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x618db062c9fe - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x618db06964e2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x618db06964e2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x618db067c408 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x618db0673dd9 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x618db067d25d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x618db06b2f8c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x618db06b2ea3 - core[c5ed12ab89cc536a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x618db0608868 - core[c5ed12ab89cc536a]::panicking::assert_failed::<core[c5ed12ab89cc536a]::result::Result<embedded_time[ff560e7c6ca6355d]::duration::units::Seconds, embedded_time[ff560e7c6ca6355d]::TimeError>, core[c5ed12ab89cc536a]::result::Result<embedded_time[ff560e7c6ca6355d]::duration::units::Seconds, embedded_time[ff560e7c6ca6355d]::TimeError>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x618db061f02c - timer[6cbce55bff2fd9ff]::read_timer
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/timer.rs:107:5
[INFO] [stdout]   22:     0x618db061df87 - timer[6cbce55bff2fd9ff]::read_timer::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/timer.rs:99:16
[INFO] [stdout]   23:     0x618db060fe26 - <timer[6cbce55bff2fd9ff]::read_timer::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x618db0620dab - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x618db0620dab - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x618db062d60a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x618db062d60a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x618db062d60a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x618db062d60a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x618db062d60a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x618db062d60a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x618db062d60a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x618db0627ad4 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x618db0627ad4 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x618db0630102 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x618db0630102 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x618db0630102 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x618db0630102 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x618db0630102 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x618db0630102 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x618db0630102 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x618db069d8ef - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x618db069d8ef - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x7b1340b35aa4 - <unknown>
[INFO] [stdout]   45:     0x7b1340bc2a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     read_timer
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test timer`
[INFO] running `Command { std: "docker" "inspect" "da794b50a777413569a83e956cd73c211579faa975975665bbe0b6984333a3a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da794b50a777413569a83e956cd73c211579faa975975665bbe0b6984333a3a1", kill_on_drop: false }`
[INFO] [stdout] da794b50a777413569a83e956cd73c211579faa975975665bbe0b6984333a3a1
