[INFO] fetching crate trezm-redis 0.15.2-alpha.0...
[INFO] testing trezm-redis-0.15.2-alpha.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate trezm-redis 0.15.2-alpha.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate trezm-redis 0.15.2-alpha.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate trezm-redis 0.15.2-alpha.0
[INFO] tweaked toml for crates.io crate trezm-redis 0.15.2-alpha.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trezm-redis 0.15.2-alpha.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trezm-redis 0.15.2-alpha.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0e1b6ed8f8772f4176b12c0fa29954067e5ab885ba6e14edb33af7c197cb73f
[INFO] running `Command { std: "docker" "start" "-a" "b0e1b6ed8f8772f4176b12c0fa29954067e5ab885ba6e14edb33af7c197cb73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0e1b6ed8f8772f4176b12c0fa29954067e5ab885ba6e14edb33af7c197cb73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e1b6ed8f8772f4176b12c0fa29954067e5ab885ba6e14edb33af7c197cb73f", kill_on_drop: false }`
[INFO] [stdout] b0e1b6ed8f8772f4176b12c0fa29954067e5ab885ba6e14edb33af7c197cb73f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3498ca2fa1d73329878a82530072d5cfd9ce297f55c2d96ca436e46369193b34
[INFO] running `Command { std: "docker" "start" "-a" "3498ca2fa1d73329878a82530072d5cfd9ce297f55c2d96ca436e46369193b34", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-core v0.3.4
[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling futures-sink v0.3.4
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling futures-io v0.3.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling futures-task v0.3.4
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling async-task v1.3.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.4
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling futures-timer v2.0.2
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling dtoa v0.4.5
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling async-std v1.5.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling async-trait v0.1.30
[INFO] [stderr]    Compiling tokio v0.2.19
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling combine v4.1.0
[INFO] [stderr]    Compiling trezm-redis v0.15.2-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/macros.rs:5:54
[INFO] [stdout]     |
[INFO] [stdout]   5 |           return Err(::std::convert::From::from($expr));
[INFO] [stdout]     |                                                        ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/aio.rs:377:18
[INFO] [stdout]     |
[INFO] [stdout] 377 |               _ => fail!((
[INFO] [stdout]     |  __________________-
[INFO] [stdout] 378 | |                 ErrorKind::ResponseError,
[INFO] [stdout] 379 | |                 "Redis server refused to switch database"
[INFO] [stdout] 380 | |             )),
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[deny(semicolon_in_expressions_from_macros)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/macros.rs:5:54
[INFO] [stdout]     |
[INFO] [stdout]   5 |           return Err(::std::convert::From::from($expr));
[INFO] [stdout]     |                                                        ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cmd.rs:567:18
[INFO] [stdout]     |
[INFO] [stdout] 567 |               _ => fail!((
[INFO] [stdout]     |  __________________-
[INFO] [stdout] 568 | |                 ErrorKind::ResponseError,
[INFO] [stdout] 569 | |                 "Invalid response when parsing multi response"
[INFO] [stdout] 570 | |             )),
[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 error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/macros.rs:5:54
[INFO] [stdout]    |
[INFO] [stdout]  5 |         return Err(::std::convert::From::from($expr));
[INFO] [stdout]    |                                                      ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/connection.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |             Err(_) => fail!((ErrorKind::InvalidClientConfig, "Redis URL did not parse")),
[INFO] [stdout]    |                       ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/macros.rs:5:54
[INFO] [stdout]     |
[INFO] [stdout]   5 |         return Err(::std::convert::From::from($expr));
[INFO] [stdout]     |                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/connection.rs:108:23
[INFO] [stdout]     |
[INFO] [stdout] 108 |             Err(_) => fail!((ErrorKind::InvalidClientConfig, "Redis URL did not parse")),
[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 error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/macros.rs:5:54
[INFO] [stdout]     |
[INFO] [stdout]   5 |         return Err(::std::convert::From::from($expr));
[INFO] [stdout]     |                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/connection.rs:118:25
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 None => fail!((ErrorKind::InvalidClientConfig, "Missing hostname")),
[INFO] [stdout]     |                         ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/macros.rs:5:54
[INFO] [stdout]     |
[INFO] [stdout]   5 |           return Err(::std::convert::From::from($expr));
[INFO] [stdout]     |                                                        ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/connection.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   Err(_) => fail!((
[INFO] [stdout]     |  ___________________________-
[INFO] [stdout] 133 | |                     ErrorKind::InvalidClientConfig,
[INFO] [stdout] 134 | |                     "Password is not valid UTF-8 string"
[INFO] [stdout] 135 | |                 )),
[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 error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/macros.rs:5:54
[INFO] [stdout]     |
[INFO] [stdout]   5 |           return Err(::std::convert::From::from($expr));
[INFO] [stdout]     |                                                        ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/connection.rs:377:18
[INFO] [stdout]     |
[INFO] [stdout] 377 |               _ => fail!((
[INFO] [stdout]     |  __________________-
[INFO] [stdout] 378 | |                 ErrorKind::ResponseError,
[INFO] [stdout] 379 | |                 "Redis server refused to switch database"
[INFO] [stdout] 380 | |             )),
[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 error originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/script.rs:154:5
[INFO] [stdout]     |
[INFO] [stdout] 154 | /     pub async fn invoke_async<C, T>(&self, con: &mut C) -> RedisResult<T>
[INFO] [stdout] 155 | |     where
[INFO] [stdout] 156 | |         C: crate::aio::ConnectionLike,
[INFO] [stdout] 157 | |         T: FromRedisValue,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]    --> src/script.rs:176:30
[INFO] [stdout]     |
[INFO] [stdout] 176 |                     load_cmd.query_async(con).await?;
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout]     = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 176 |                     load_cmd.query_async::<_, ()>(con).await?;
[INFO] [stdout]     |                                         +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/script.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn invoke<T: FromRedisValue>(&self, con: &mut dyn ConnectionLike) -> RedisResult<T> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]    --> src/script.rs:142:30
[INFO] [stdout]     |
[INFO] [stdout] 142 | ...                   .query(con)?;
[INFO] [stdout]     |                        ^^^^^
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 142 |                             .query::<()>(con)?;
[INFO] [stdout]     |                                   ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/aio.rs:521:1
[INFO] [stdout]     |
[INFO] [stdout] 521 | / pin_project! {
[INFO] [stdout] 522 | |     struct PipelineSink<T, I, E> {
[INFO] [stdout] 523 | |         #[pin]
[INFO] [stdout] 524 | |         sink_stream: T,
[INFO] [stdout] ...   |
[INFO] [stdout] 528 | | }
[INFO] [stdout]     | |_^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::pin_project` which comes from the expansion of the macro `pin_project` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trezm-redis` (lib) due to 18 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "3498ca2fa1d73329878a82530072d5cfd9ce297f55c2d96ca436e46369193b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3498ca2fa1d73329878a82530072d5cfd9ce297f55c2d96ca436e46369193b34", kill_on_drop: false }`
[INFO] [stdout] 3498ca2fa1d73329878a82530072d5cfd9ce297f55c2d96ca436e46369193b34
