[INFO] fetching crate cs_mwc-libp2p-kad 0.28.2...
[INFO] testing cs_mwc-libp2p-kad-0.28.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cs_mwc-libp2p-kad 0.28.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cs_mwc-libp2p-kad 0.28.2
[INFO] finished tweaking crates.io crate cs_mwc-libp2p-kad 0.28.2
[INFO] tweaked toml for crates.io crate cs_mwc-libp2p-kad 0.28.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs_mwc-libp2p-kad 0.28.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cs_mwc-libp2p-kad 0.28.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a
[INFO] running `Command { std: "docker" "start" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `uint_full_mul_reg`
[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 #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_full_mul_reg` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_overflowing_binop` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_overflowing_binop` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl usize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl usize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl isize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i128>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/record/store.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>>;
[INFO] [stdout]    |             -- the lifetime is named here   ^^ the same lifetime is elided 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 67 -     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>>;
[INFO] [stdout] 67 +     fn get(&'a self, k: &Key) -> Option<Cow<'a, Record>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/record/store/memory.rs:109:45
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>> {
[INFO] [stdout]     |             -- the lifetime is named here   ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 109 -     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>> {
[INFO] [stdout] 109 +     fn get(&'a self, k: &Key) -> Option<Cow<'a, Record>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 00s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cs_mwc-libp2p-kad v0.28.2 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `uint_full_mul_reg`
[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 #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_full_mul_reg` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_overflowing_binop` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_overflowing_binop` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl usize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl usize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl isize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i128>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/record/store.rs:67:45
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>>;
[INFO] [stdout]    |             -- the lifetime is named here   ^^ the same lifetime is elided 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 67 -     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>>;
[INFO] [stdout] 67 +     fn get(&'a self, k: &Key) -> Option<Cow<'a, Record>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/record/store/memory.rs:109:45
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>> {
[INFO] [stdout]     |             -- the lifetime is named here   ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 109 -     fn get(&'a self, k: &Key) -> Option<Cow<'_, Record>> {
[INFO] [stdout] 109 +     fn get(&'a self, k: &Key) -> Option<Cow<'a, Record>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling cs_mwc-libp2p-kad v0.28.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `mwc_libp2p_noise`
[INFO] [stdout]   --> src/behaviour/test.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | use mwc_libp2p_noise as noise;
[INFO] [stdout]    |     ----------------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_libp2p_noise`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mwc_libp2p_yamux`
[INFO] [stdout]   --> src/behaviour/test.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | use mwc_libp2p_yamux as yamux;
[INFO] [stdout]    |     ----------------^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no external crate `mwc_libp2p_yamux`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `uint_full_mul_reg`
[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 #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_full_mul_reg` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_overflowing_binop` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::isize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::uint_overflowing_binop` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]   --> src/behaviour/test.rs:49:79
[INFO] [stdout]    |
[INFO] [stdout] 49 | use std::{collections::{HashSet, HashMap}, time::Duration, num::NonZeroUsize, u64};
[INFO] [stdout]    |                                                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl usize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::construct_uint` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl usize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i16>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i32>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl isize>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::impl_try_from_for_primitive` which comes from the expansion of the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl i128>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/kbucket/key.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / construct_uint! {
[INFO] [stdout] 30 | |     /// 256-bit unsigned integer.
[INFO] [stdout] 31 | |     pub(super) struct U256(4);
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `construct_uint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cs_mwc-libp2p-kad` (lib test) due to 2 previous errors; 20 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a", kill_on_drop: false }`
[INFO] [stdout] 34065e6d9684acd7664b68e37501174dff880659eab362c4b0f39731a8b0764a
