[INFO] fetching crate is_utf8 0.1.4...
[INFO] checking is_utf8-0.1.4 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate is_utf8 0.1.4 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate is_utf8 0.1.4 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate is_utf8 0.1.4
[INFO] finished tweaking crates.io crate is_utf8 0.1.4
[INFO] tweaked toml for crates.io crate is_utf8 0.1.4 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9d09f222354316f4cdeb9117af8538be408fc0895bad760d3e9449edc89b36d
[INFO] running `Command { std: "docker" "start" "-a" "a9d09f222354316f4cdeb9117af8538be408fc0895bad760d3e9449edc89b36d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9d09f222354316f4cdeb9117af8538be408fc0895bad760d3e9449edc89b36d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d09f222354316f4cdeb9117af8538be408fc0895bad760d3e9449edc89b36d", kill_on_drop: false }`
[INFO] [stdout] a9d09f222354316f4cdeb9117af8538be408fc0895bad760d3e9449edc89b36d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f976fe6450c3cc6c822ea25dc3e44f304c66aa921dfb883f9ccf808af2ea7e6e
[INFO] running `Command { std: "docker" "start" "-a" "f976fe6450c3cc6c822ea25dc3e44f304c66aa921dfb883f9ccf808af2ea7e6e", kill_on_drop: false }`
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking half v1.8.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking is_utf8 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 82 |                         err!(Some(1))
[INFO] [stdout]    |                         ------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[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: 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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 81 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 86 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 91 |                         _ => err!(Some(1)),
[INFO] [stdout]    |                              ------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 94 |                         err!(Some(2))
[INFO] [stdout]    |                         ------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 93 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 98 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 100 |                         _ => err!(Some(1)),
[INFO] [stdout]     |                              ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 103 |                         err!(Some(2))
[INFO] [stdout]     |                         ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 102 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 106 |                         err!(Some(3))
[INFO] [stdout]     |                         ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 105 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 109 |                 _ => err!(Some(1)),
[INFO] [stdout]     |                      ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 82 |                         err!(Some(1))
[INFO] [stdout]    |                         ------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[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: 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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 81 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 86 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 91 |                         _ => err!(Some(1)),
[INFO] [stdout]    |                              ------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 94 |                         err!(Some(2))
[INFO] [stdout]    |                         ------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 93 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/libcore.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |                 });
[INFO] [stdout]    |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 98 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]    = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 100 |                         _ => err!(Some(1)),
[INFO] [stdout]     |                              ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 103 |                         err!(Some(2))
[INFO] [stdout]     |                         ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 102 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 106 |                         err!(Some(3))
[INFO] [stdout]     |                         ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 105 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[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 `err`
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/libcore.rs:43:19
[INFO] [stdout]     |
[INFO] [stdout] 43  |                 });
[INFO] [stdout]     |                   ^
[INFO] [stdout] ...
[INFO] [stdout] 109 |                 _ => err!(Some(1)),
[INFO] [stdout]     |                      ------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `err` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:20:50
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     b.iter(|| ::is_utf8::lemire::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `sse` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8_ascii_path(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     b.iter(|| ::is_utf8::range::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `sse` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     b.iter(|| ::is_utf8::range::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `avx` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:20:50
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     b.iter(|| ::is_utf8::lemire::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `sse` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8_ascii_path(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     b.iter(|| ::is_utf8::range::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `sse` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     b.iter(|| ::is_utf8::range::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `avx` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:20:50
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     b.iter(|| ::is_utf8::lemire::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `sse` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8_ascii_path(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     b.iter(|| ::is_utf8::range::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `sse` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     b.iter(|| ::is_utf8::range::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `avx` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:20:50
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     b.iter(|| ::is_utf8::lemire::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `sse` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8_ascii_path(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     b.iter(|| ::is_utf8::range::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `sse` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     b.iter(|| ::is_utf8::range::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `avx` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:20:50
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     b.iter(|| ::is_utf8::lemire::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `sse` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     b.iter(|| ::is_utf8::lemire::avx::is_utf8_ascii_path(bytes))
[INFO] [stdout]    |                                                  ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |                     b.iter(|| ::is_utf8::range::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `sse` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     b.iter(|| ::is_utf8::range::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                 ^^^ could not find `avx` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:20:50
[INFO] [stdout]    |
[INFO] [stdout] 20 |                       b.iter(|| ::is_utf8::lemire::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                    ^^^ could not find `sse` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |                       b.iter(|| ::is_utf8::lemire::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                    ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `lemire`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:26:50
[INFO] [stdout]    |
[INFO] [stdout] 26 |                       b.iter(|| ::is_utf8::lemire::avx::is_utf8_ascii_path(bytes))
[INFO] [stdout]    |                                                    ^^^ could not find `avx` in `lemire`
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sse` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |                       b.iter(|| ::is_utf8::range::sse::is_utf8(bytes))
[INFO] [stdout]    |                                                   ^^^ could not find `sse` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `avx` in `range`
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |                       b.iter(|| ::is_utf8::range::avx::is_utf8(bytes))
[INFO] [stdout]    |                                                   ^^^ could not find `avx` in `range`
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]  --> benchmarks/validate-utf8.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use criterion::{Benchmark, Criterion, Throughput};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Benchmark::new("libcore", move |b| {
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Benchmark::new("libcore", move |b| {
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Benchmark::new("libcore", move |b| {
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Benchmark::new("libcore", move |b| {
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 Benchmark::new("libcore", move |b| {
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `criterion::Benchmark`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |                   Benchmark::new("libcore", move |b| {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::<M>::bench`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |             c.bench(
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 | bench!(random_bytes, "../props/random_bytes.bin");
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::<M>::bench`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |             c.bench(
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 | bench!(mostly_ascii, "../props/mostly_ascii_sample_ok.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::<M>::bench`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |             c.bench(
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 | bench!(ascii, "../props/ascii_sample_ok.txt");
[INFO] [stdout]    | ---------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::<M>::bench`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |             c.bench(
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 | bench!(utf8, "../props/utf8_sample_ok.txt");
[INFO] [stdout]    | -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::<M>::bench`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |             c.bench(
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 | bench!(all_utf8, "../props/utf8-characters-0-0x10ffff.txt");
[INFO] [stdout]    | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `criterion::Criterion::<M>::bench`: Please use BenchmarkGroups instead.
[INFO] [stdout]   --> benchmarks/validate-utf8.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |               c.bench(
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 | / bench!(
[INFO] [stdout] 46 | |     all_utf8_with_garbage,
[INFO] [stdout] 47 | |     "../props/utf8-characters-0-0x10ffff-with-garbage.bin"
[INFO] [stdout] 48 | | );
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors; 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `is_utf8` due to 31 previous errors; 13 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f976fe6450c3cc6c822ea25dc3e44f304c66aa921dfb883f9ccf808af2ea7e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f976fe6450c3cc6c822ea25dc3e44f304c66aa921dfb883f9ccf808af2ea7e6e", kill_on_drop: false }`
[INFO] [stdout] f976fe6450c3cc6c822ea25dc3e44f304c66aa921dfb883f9ccf808af2ea7e6e
