[INFO] fetching crate psacak 0.1.0...
[INFO] building psacak-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate psacak 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate psacak 0.1.0
[INFO] finished tweaking crates.io crate psacak 0.1.0
[INFO] tweaked toml for crates.io crate psacak 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate psacak 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate psacak 0.1.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "inspect" "c9dea4d88f0c1b2121afbe0cc00aacb02a32314c637dd1844129b19f866ae543", kill_on_drop: false }`
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[INFO] [stdout] 702eb6b325be85b4d4a126bbd5dcb31067b4150dcaaa00799238d4604e822917
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[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling psacak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU16::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wrapping_add`, `checked_add`, `wrapping_sub`, and `checked_sub` are never used
[INFO] [stdout]   --> src/types.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub trait Uint:
[INFO] [stdout]    |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 76 |     fn wrapping_add(self, other: Self) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 77 |     fn saturating_add(self, other: Self) -> Self;
[INFO] [stdout] 78 |     fn checked_add(self, other: Self) -> Option<Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 79 |
[INFO] [stdout] 80 |     fn wrapping_sub(self, other: Self) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 81 |     fn saturating_sub(self, other: Self) -> Self;
[INFO] [stdout] 82 |     fn checked_sub(self, other: Self) -> Option<Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/types.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub trait Atomic<T: Uint>: Sync + Send + Debug {
[INFO] [stdout]     |           ------ associated items in this trait
[INFO] [stdout] 130 |     fn new(val: T) -> Self;
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 131 |     fn get_mut(&mut self) -> &mut T;
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 132 |     fn into_inner(self) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     fn swap(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 137 |     fn compare_and_swap(&self, current: T, new: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 138 |     fn compare_exchange(&self, current: T, new: T, success: Ordering, failure: Ordering) -> Result<T, T>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 139 |     fn compare_exchange_weak(&self, current: T, new: T, success: Ordering, failure: Ordering) -> Result<T, T>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 140 |
[INFO] [stdout] 141 |     fn fetch_add(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 142 |     fn fetch_sub(&self, val: T, order: Ordering) -> T;
[INFO] [stdout] 143 |     fn fetch_and(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 144 |     fn fetch_nand(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 145 |     fn fetch_or(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 146 |     fn fetch_xor(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.21s
[INFO] running `Command { std: "docker" "inspect" "702eb6b325be85b4d4a126bbd5dcb31067b4150dcaaa00799238d4604e822917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702eb6b325be85b4d4a126bbd5dcb31067b4150dcaaa00799238d4604e822917", kill_on_drop: false }`
[INFO] [stdout] 702eb6b325be85b4d4a126bbd5dcb31067b4150dcaaa00799238d4604e822917
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f708c4f37dee5fb7dfeebb6dca92b6335e0d507b4977d1e1e1705357a7e8ad48
[INFO] running `Command { std: "docker" "start" "-a" "f708c4f37dee5fb7dfeebb6dca92b6335e0d507b4977d1e1e1705357a7e8ad48", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU16::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wrapping_add`, `checked_add`, `wrapping_sub`, and `checked_sub` are never used
[INFO] [stdout]   --> src/types.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub trait Uint:
[INFO] [stdout]    |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 76 |     fn wrapping_add(self, other: Self) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 77 |     fn saturating_add(self, other: Self) -> Self;
[INFO] [stdout] 78 |     fn checked_add(self, other: Self) -> Option<Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 79 |
[INFO] [stdout] 80 |     fn wrapping_sub(self, other: Self) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 81 |     fn saturating_sub(self, other: Self) -> Self;
[INFO] [stdout] 82 |     fn checked_sub(self, other: Self) -> Option<Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/types.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub trait Atomic<T: Uint>: Sync + Send + Debug {
[INFO] [stdout]     |           ------ associated items in this trait
[INFO] [stdout] 130 |     fn new(val: T) -> Self;
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 131 |     fn get_mut(&mut self) -> &mut T;
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 132 |     fn into_inner(self) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     fn swap(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 137 |     fn compare_and_swap(&self, current: T, new: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 138 |     fn compare_exchange(&self, current: T, new: T, success: Ordering, failure: Ordering) -> Result<T, T>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 139 |     fn compare_exchange_weak(&self, current: T, new: T, success: Ordering, failure: Ordering) -> Result<T, T>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 140 |
[INFO] [stdout] 141 |     fn fetch_add(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 142 |     fn fetch_sub(&self, val: T, order: Ordering) -> T;
[INFO] [stdout] 143 |     fn fetch_and(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 144 |     fn fetch_nand(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 145 |     fn fetch_or(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 146 |     fn fetch_xor(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling psacak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU16::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ----------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `wrapping_add`, `checked_add`, `wrapping_sub`, and `checked_sub` are never used
[INFO] [stdout]   --> src/types.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub trait Uint:
[INFO] [stdout]    |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 76 |     fn wrapping_add(self, other: Self) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 77 |     fn saturating_add(self, other: Self) -> Self;
[INFO] [stdout] 78 |     fn checked_add(self, other: Self) -> Option<Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 79 |
[INFO] [stdout] 80 |     fn wrapping_sub(self, other: Self) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 81 |     fn saturating_sub(self, other: Self) -> Self;
[INFO] [stdout] 82 |     fn checked_sub(self, other: Self) -> Option<Self>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/types.rs:130:8
[INFO] [stdout]     |
[INFO] [stdout] 129 | pub trait Atomic<T: Uint>: Sync + Send + Debug {
[INFO] [stdout]     |           ------ associated items in this trait
[INFO] [stdout] 130 |     fn new(val: T) -> Self;
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 131 |     fn get_mut(&mut self) -> &mut T;
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 132 |     fn into_inner(self) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     fn swap(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 137 |     fn compare_and_swap(&self, current: T, new: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 138 |     fn compare_exchange(&self, current: T, new: T, success: Ordering, failure: Ordering) -> Result<T, T>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 139 |     fn compare_exchange_weak(&self, current: T, new: T, success: Ordering, failure: Ordering) -> Result<T, T>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 140 |
[INFO] [stdout] 141 |     fn fetch_add(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 142 |     fn fetch_sub(&self, val: T, order: Ordering) -> T;
[INFO] [stdout] 143 |     fn fetch_and(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 144 |     fn fetch_nand(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 145 |     fn fetch_or(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 146 |     fn fetch_xor(&self, val: T, order: Ordering) -> T;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.42s
[INFO] running `Command { std: "docker" "inspect" "f708c4f37dee5fb7dfeebb6dca92b6335e0d507b4977d1e1e1705357a7e8ad48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f708c4f37dee5fb7dfeebb6dca92b6335e0d507b4977d1e1e1705357a7e8ad48", kill_on_drop: false }`
[INFO] [stdout] f708c4f37dee5fb7dfeebb6dca92b6335e0d507b4977d1e1e1705357a7e8ad48
