[INFO] fetching crate colink 0.3.10...
[INFO] building colink-0.3.10 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate colink 0.3.10 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate colink 0.3.10
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate colink 0.3.10
[INFO] tweaked toml for crates.io crate colink 0.3.10 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate colink 0.3.10 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate colink 0.3.10 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60dc5c0ce3406de6ec8379d8d0e3d7c9dfff657bd94f44877bfc12b3769975b7
[INFO] running `Command { std: "docker" "start" "-a" "60dc5c0ce3406de6ec8379d8d0e3d7c9dfff657bd94f44877bfc12b3769975b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60dc5c0ce3406de6ec8379d8d0e3d7c9dfff657bd94f44877bfc12b3769975b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60dc5c0ce3406de6ec8379d8d0e3d7c9dfff657bd94f44877bfc12b3769975b7", kill_on_drop: false }`
[INFO] [stdout] 60dc5c0ce3406de6ec8379d8d0e3d7c9dfff657bd94f44877bfc12b3769975b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "71f5d2b9418e241f1f950d66a28242cf9c843d70f6b3ba3391482466a51beb41", kill_on_drop: false }`
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[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/application.rs:652:5
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub async fn get_next(&mut self) -> Result<Vec<u8>, Error> {
[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/application.rs:684:22
[INFO] [stdout]     |
[INFO] [stdout] 684 |                     .xack(&self.queue_name, &self.queue_name, &[id])
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 684 ~                     .xack::<_, _, _, ()>(&self.queue_name, &self.queue_name, &[id])
[INFO] [stdout] 685 |                     .await?;
[INFO] [stdout] ...
[INFO] [stdout] 688 |                     .unwrap()
[INFO] [stdout] 689 ~                     .xdel::<_, _, ()>(&self.queue_name, &[id])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ReadParams {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UpdateParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct UpdateParams {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DeleteParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct DeleteParams {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: colink v0.3.10 (/opt/rustwide/workdir), redis v0.23.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "71f5d2b9418e241f1f950d66a28242cf9c843d70f6b3ba3391482466a51beb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f5d2b9418e241f1f950d66a28242cf9c843d70f6b3ba3391482466a51beb41", kill_on_drop: false }`
[INFO] [stdout] 71f5d2b9418e241f1f950d66a28242cf9c843d70f6b3ba3391482466a51beb41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49dfe84583b111a953706197b1944019acedbbef52d6419925359cd0a5b6c575
[INFO] running `Command { std: "docker" "start" "-a" "49dfe84583b111a953706197b1944019acedbbef52d6419925359cd0a5b6c575", kill_on_drop: false }`
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/application.rs:652:5
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub async fn get_next(&mut self) -> Result<Vec<u8>, Error> {
[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/application.rs:684:22
[INFO] [stdout]     |
[INFO] [stdout] 684 |                     .xack(&self.queue_name, &self.queue_name, &[id])
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 684 ~                     .xack::<_, _, _, ()>(&self.queue_name, &self.queue_name, &[id])
[INFO] [stdout] 685 |                     .await?;
[INFO] [stdout] ...
[INFO] [stdout] 688 |                     .unwrap()
[INFO] [stdout] 689 ~                     .xdel::<_, _, ()>(&self.queue_name, &[id])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ReadParams {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UpdateParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct UpdateParams {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DeleteParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct DeleteParams {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling colink v0.3.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/application.rs:652:5
[INFO] [stdout]     |
[INFO] [stdout] 652 |     pub async fn get_next(&mut self) -> Result<Vec<u8>, Error> {
[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/application.rs:684:22
[INFO] [stdout]     |
[INFO] [stdout] 684 |                     .xack(&self.queue_name, &self.queue_name, &[id])
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 684 ~                     .xack::<_, _, _, ()>(&self.queue_name, &self.queue_name, &[id])
[INFO] [stdout] 685 |                     .await?;
[INFO] [stdout] ...
[INFO] [stdout] 688 |                     .unwrap()
[INFO] [stdout] 689 ~                     .xdel::<_, _, ()>(&self.queue_name, &[id])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ReadParams {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UpdateParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct UpdateParams {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DeleteParams` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/colink-3d73b5dda3c03aa0/out/colink_remote_storage.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct DeleteParams {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: colink v0.3.10 (/opt/rustwide/workdir), redis v0.23.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "49dfe84583b111a953706197b1944019acedbbef52d6419925359cd0a5b6c575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49dfe84583b111a953706197b1944019acedbbef52d6419925359cd0a5b6c575", kill_on_drop: false }`
[INFO] [stdout] 49dfe84583b111a953706197b1944019acedbbef52d6419925359cd0a5b6c575