[INFO] fetching crate rdcache 0.1.2...
[INFO] fixing rdcache-0.1.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate rdcache 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rdcache 0.1.2
[INFO] finished tweaking crates.io crate rdcache 0.1.2
[INFO] tweaked toml for crates.io crate rdcache 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rdcache 0.1.2 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 128 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rustis v0.13.3 (available: v0.19.3)
[INFO] [stderr]       Adding sha1 v0.10.6 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustis v0.13.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711
[INFO] running `Command { std: "docker" "start" "fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking uuid v1.23.3
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking rustis v0.13.3
[INFO] [stderr]     Checking rdcache v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/client.rs:97:5
[INFO] [stdout]     |
[INFO] [stdout]  97 |     pub async fn tag_as_deleted(&self, key: impl Into<String>) -> Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: Deserialize<'de>` will fail
[INFO] [stdout]    --> src/client.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |         self.call_lua(
[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]     = 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] 105 |         self.call_lua::<_, _, ()>(
[INFO] [stdout]     |                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/client.rs:97:5
[INFO] [stdout]     |
[INFO] [stdout]  97 |     pub async fn tag_as_deleted(&self, key: impl Into<String>) -> Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: Deserialize<'de>` will fail
[INFO] [stdout]    --> src/client.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |         self.call_lua(
[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]     = 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] 105 |         self.call_lua::<_, _, ()>(
[INFO] [stdout]     |                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/client.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 | /     async fn fetch_new<F, Fut, V>(
[INFO] [stdout] 159 | |         &self,
[INFO] [stdout] 160 | |         key: &str,
[INFO] [stdout] 161 | |         expire: Duration,
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         Fut: Future<Output = Result<Option<V>>>,
[INFO] [stdout] 168 | |         V: DeserializeOwned + Serialize + Debug,
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: Deserialize<'de>` will fail
[INFO] [stdout]    --> src/client.rs:183:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 self.call_lua(
[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: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 self.call_lua::<_, _, ()>(
[INFO] [stdout]     |                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/client.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 | /     async fn fetch_new<F, Fut, V>(
[INFO] [stdout] 159 | |         &self,
[INFO] [stdout] 160 | |         key: &str,
[INFO] [stdout] 161 | |         expire: Duration,
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         Fut: Future<Output = Result<Option<V>>>,
[INFO] [stdout] 168 | |         V: DeserializeOwned + Serialize + Debug,
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: Deserialize<'de>` will fail
[INFO] [stdout]    --> src/client.rs:183:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 self.call_lua(
[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: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 self.call_lua::<_, _, ()>(
[INFO] [stdout]     |                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rdcache` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rdcache` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711", kill_on_drop: false }`
[INFO] [stdout] fcef73f5ca873edf941f1a26388ae1cefe40bcac09fb55ffd0c461b2f9fd1711
