[INFO] fetching crate lib_vminfo 1.2.0... [INFO] checking lib_vminfo-1.2.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] extracting crate lib_vminfo 1.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate lib_vminfo 1.2.0 [INFO] finished tweaking crates.io crate lib_vminfo 1.2.0 [INFO] tweaked toml for crates.io crate lib_vminfo 1.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lib_vminfo 1.2.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 199 packages to latest compatible versions [INFO] [stderr] Adding oauth2 v4.4.2 (available: v5.0.0) [INFO] [stderr] Adding redis v0.22.3 (available: v0.32.7) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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 oauth2 v4.4.2 [INFO] [stderr] Downloaded users v0.11.0 [INFO] [stderr] Downloaded redis v0.22.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0565739f50e68d51b61b7da829c8932de0e5bf2a1d59cb181ae67d59072ef1a2 [INFO] running `Command { std: "docker" "start" "-a" "0565739f50e68d51b61b7da829c8932de0e5bf2a1d59cb181ae67d59072ef1a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0565739f50e68d51b61b7da829c8932de0e5bf2a1d59cb181ae67d59072ef1a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0565739f50e68d51b61b7da829c8932de0e5bf2a1d59cb181ae67d59072ef1a2", kill_on_drop: false }` [INFO] [stdout] 0565739f50e68d51b61b7da829c8932de0e5bf2a1d59cb181ae67d59072ef1a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71b4b5ee65014fb7cc8dd605ac733679efe8607161a6549c0e9e1b5be43ecdcb [INFO] running `Command { std: "docker" "start" "-a" "71b4b5ee65014fb7cc8dd605ac733679efe8607161a6549c0e9e1b5be43ecdcb", kill_on_drop: false }` [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Checking openssl v0.10.74 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking native-tls v0.2.14 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking redis v0.22.3 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking oauth2 v4.4.2 [INFO] [stderr] Checking lib_vminfo v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/caching/redis_cache.rs:55:2 [INFO] [stdout] | [INFO] [stdout] 55 | fn put(&self, key: &str, data: &VirtualMachine) -> VMInfoResult<()> { [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 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/caching/redis_cache.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | .set(key, &data) [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] 62 | .set::<_, _, ()>(key, &data) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/caching/redis_cache.rs:55:2 [INFO] [stdout] | [INFO] [stdout] 55 | fn put(&self, key: &str, data: &VirtualMachine) -> VMInfoResult<()> { [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 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/caching/redis_cache.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | .set(key, &data) [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] 62 | .set::<_, _, ()>(key, &data) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lib_vminfo v1.2.0 (/opt/rustwide/workdir), redis v0.22.3 [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" "71b4b5ee65014fb7cc8dd605ac733679efe8607161a6549c0e9e1b5be43ecdcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b4b5ee65014fb7cc8dd605ac733679efe8607161a6549c0e9e1b5be43ecdcb", kill_on_drop: false }` [INFO] [stdout] 71b4b5ee65014fb7cc8dd605ac733679efe8607161a6549c0e9e1b5be43ecdcb