[INFO] fetching crate bv 0.11.1...
[INFO] checking bv-0.11.1 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate bv 0.11.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate bv 0.11.1 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bv 0.11.1
[INFO] finished tweaking crates.io crate bv 0.11.1
[INFO] tweaked toml for crates.io crate bv 0.11.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded feature-probe v0.1.1
[INFO] [stderr]   Downloaded quickcheck v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3b4391857c1e46f7d2407ecafe68407d710e066d30900c795446379bc1f50d4
[INFO] running `Command { std: "docker" "start" "-a" "e3b4391857c1e46f7d2407ecafe68407d710e066d30900c795446379bc1f50d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3b4391857c1e46f7d2407ecafe68407d710e066d30900c795446379bc1f50d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3b4391857c1e46f7d2407ecafe68407d710e066d30900c795446379bc1f50d4", kill_on_drop: false }`
[INFO] [stdout] e3b4391857c1e46f7d2407ecafe68407d710e066d30900c795446379bc1f50d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dfea8e328031bfb26c226f055601d2b119ba701e653cf07331a7a7f04420ee0
[INFO] running `Command { std: "docker" "start" "-a" "2dfea8e328031bfb26c226f055601d2b119ba701e653cf07331a7a7f04420ee0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling bv v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/slice.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 (chunk1 | (chunk2 << shift2))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         (start + len - real_start)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/traits/bits.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 | /                 format!("Bits::get_block: out of bounds ({}/{})",
[INFO] [stdout] 63 | |                         position, self.block_len()));
[INFO] [stdout]    | |___________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 62 ~                 "Bits::get_block: out of bounds ({}/{})",
[INFO] [stdout] 63 ~                         position, self.block_len());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:145:1
[INFO] [stdout]     |
[INFO] [stdout] 145 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 146 | |     impl['a, T: Bits] BitSliceable for &'a BitNot<T>;
[INFO] [stdout] 147 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 |                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 | impl_bits_bin_op!(BitAnd as & &&);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 172 -                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout] 172 +                          "{}::get_bit: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:178:26
[INFO] [stdout]     |
[INFO] [stdout] 178 |                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 | impl_bits_bin_op!(BitAnd as & &&);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout] 178 +                          "{}::get_block: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  | ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:221:1
[INFO] [stdout]     |
[INFO] [stdout] 221 | impl_bits_bin_op!(BitAnd as & &&);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 |                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 | impl_bits_bin_op!(BitOr  as | ||);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 172 -                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout] 172 +                          "{}::get_bit: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:178:26
[INFO] [stdout]     |
[INFO] [stdout] 178 |                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 | impl_bits_bin_op!(BitOr  as | ||);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout] 178 +                          "{}::get_block: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  | ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:222:1
[INFO] [stdout]     |
[INFO] [stdout] 222 | impl_bits_bin_op!(BitOr  as | ||);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 |                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 | impl_bits_bin_op!(BitXor as ^ ^);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 172 -                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout] 172 +                          "{}::get_bit: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:178:26
[INFO] [stdout]     |
[INFO] [stdout] 178 |                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 | impl_bits_bin_op!(BitXor as ^ ^);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout] 178 +                          "{}::get_block: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  | ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:223:1
[INFO] [stdout]     |
[INFO] [stdout] 223 | impl_bits_bin_op!(BitXor as ^ ^);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:269:1
[INFO] [stdout]     |
[INFO] [stdout] 269 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 270 | |     impl['a, T: Bits, U: Bits<Block = T::Block>,
[INFO] [stdout] 271 | |          F: Fn(T::Block, T::Block) -> T::Block]
[INFO] [stdout] 272 | |         BitSliceable for &'a BitZip<T, U, F>;
[INFO] [stdout] 273 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]    |
[INFO] [stdout] 90 |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/adapter/bit_fill.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 75 | |     impl[Block: BlockType] BitSliceable for BitFill<Block>;
[INFO] [stdout] 76 | |     impl['a, Block: BlockType] BitSliceable for &'a BitFill<Block>;
[INFO] [stdout] 77 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]    = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 90 -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90 +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]    |
[INFO] [stdout] 90 |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/adapter/bit_concat.rs:73:1
[INFO] [stdout]    |
[INFO] [stdout] 73 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 74 | |     impl[T: Bits, U: Bits<Block = T::Block>] BitSliceable for BitConcat<T, U>;
[INFO] [stdout] 75 | |     impl['a, T: Bits, U: Bits<Block = T::Block>] BitSliceable for &'a BitConcat<T, U>;
[INFO] [stdout] 76 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]    = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 90 -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90 +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/slice.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 (chunk1 | (chunk2 << shift2))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         (start + len - real_start)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/traits/bits.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 | /                 format!("Bits::get_block: out of bounds ({}/{})",
[INFO] [stdout] 63 | |                         position, self.block_len()));
[INFO] [stdout]    | |___________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 62 ~                 "Bits::get_block: out of bounds ({}/{})",
[INFO] [stdout] 63 ~                         position, self.block_len());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:145:1
[INFO] [stdout]     |
[INFO] [stdout] 145 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 146 | |     impl['a, T: Bits] BitSliceable for &'a BitNot<T>;
[INFO] [stdout] 147 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 |                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 | impl_bits_bin_op!(BitAnd as & &&);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 172 -                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout] 172 +                          "{}::get_bit: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:178:26
[INFO] [stdout]     |
[INFO] [stdout] 178 |                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 | impl_bits_bin_op!(BitAnd as & &&);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout] 178 +                          "{}::get_block: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  | ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:221:1
[INFO] [stdout]     |
[INFO] [stdout] 221 | impl_bits_bin_op!(BitAnd as & &&);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 |                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 | impl_bits_bin_op!(BitOr  as | ||);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 172 -                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout] 172 +                          "{}::get_bit: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:178:26
[INFO] [stdout]     |
[INFO] [stdout] 178 |                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 | impl_bits_bin_op!(BitOr  as | ||);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout] 178 +                          "{}::get_block: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  | ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:222:1
[INFO] [stdout]     |
[INFO] [stdout] 222 | impl_bits_bin_op!(BitOr  as | ||);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:172:26
[INFO] [stdout]     |
[INFO] [stdout] 172 |                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 | impl_bits_bin_op!(BitXor as ^ ^);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 172 -                          format!("{}::get_bit: out of bounds", stringify!($target)) );
[INFO] [stdout] 172 +                          "{}::get_bit: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/logic.rs:178:26
[INFO] [stdout]     |
[INFO] [stdout] 178 |                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 | impl_bits_bin_op!(BitXor as ^ ^);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bits_bin_op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                          format!("{}::get_block: out of bounds", stringify!($target)) );
[INFO] [stdout] 178 +                          "{}::get_block: out of bounds", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  | ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:223:1
[INFO] [stdout]     |
[INFO] [stdout] 223 | impl_bits_bin_op!(BitXor as ^ ^);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]     |
[INFO] [stdout] 90  |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/adapter/logic.rs:269:1
[INFO] [stdout]     |
[INFO] [stdout] 269 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 270 | |     impl['a, T: Bits, U: Bits<Block = T::Block>,
[INFO] [stdout] 271 | |          F: Fn(T::Block, T::Block) -> T::Block]
[INFO] [stdout] 272 | |         BitSliceable for &'a BitZip<T, U, F>;
[INFO] [stdout] 273 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]     = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 90  -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90  +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]    |
[INFO] [stdout] 90 |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/adapter/bit_fill.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 75 | |     impl[Block: BlockType] BitSliceable for BitFill<Block>;
[INFO] [stdout] 76 | |     impl['a, Block: BlockType] BitSliceable for &'a BitFill<Block>;
[INFO] [stdout] 77 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]    = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 90 -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90 +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/adapter/bit_slice_adapter.rs:90:30
[INFO] [stdout]    |
[INFO] [stdout] 90 |   ...                   format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/adapter/bit_concat.rs:73:1
[INFO] [stdout]    |
[INFO] [stdout] 73 | / impl_bit_sliceable_adapter! {
[INFO] [stdout] 74 | |     impl[T: Bits, U: Bits<Block = T::Block>] BitSliceable for BitConcat<T, U>;
[INFO] [stdout] 75 | |     impl['a, T: Bits, U: Bits<Block = T::Block>] BitSliceable for &'a BitConcat<T, U>;
[INFO] [stdout] 76 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]    = note: this warning originates in the macro `impl_bit_sliceable_adapter` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 90 -                              format!("{}::slice: bad range", stringify!($target)) );
[INFO] [stdout] 90 +                              "{}::slice: bad range", stringify!($target) );
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.31s
[INFO] running `Command { std: "docker" "inspect" "2dfea8e328031bfb26c226f055601d2b119ba701e653cf07331a7a7f04420ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dfea8e328031bfb26c226f055601d2b119ba701e653cf07331a7a7f04420ee0", kill_on_drop: false }`
[INFO] [stdout] 2dfea8e328031bfb26c226f055601d2b119ba701e653cf07331a7a7f04420ee0