[INFO] fetching crate lib_vminfo 1.2.0... [INFO] checking lib_vminfo-1.2.0 against master#fe348cd1a8e0fa445b772393147ed865904dcd4d for pr-139587-2 [INFO] extracting crate lib_vminfo 1.2.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate lib_vminfo 1.2.0 on toolchain fe348cd1a8e0fa445b772393147ed865904dcd4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 194 packages to latest compatible versions [INFO] [stderr] Adding oauth2 v4.4.2 (available: v5.0.0) [INFO] [stderr] Adding redis v0.22.3 (available: v0.30.0) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.15) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded users v0.11.0 [INFO] [stderr] Downloaded oauth2 v4.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0b9daf84d3bd37e09e3161e6ef492685348926a93508ab6d2dec12ac4de7cd0 [INFO] running `Command { std: "docker" "start" "-a" "c0b9daf84d3bd37e09e3161e6ef492685348926a93508ab6d2dec12ac4de7cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0b9daf84d3bd37e09e3161e6ef492685348926a93508ab6d2dec12ac4de7cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0b9daf84d3bd37e09e3161e6ef492685348926a93508ab6d2dec12ac4de7cd0", kill_on_drop: false }` [INFO] [stdout] c0b9daf84d3bd37e09e3161e6ef492685348926a93508ab6d2dec12ac4de7cd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f18e14b6e21c2ffd2dc5e5a4703097377de25851e9ecb31617de48e262baa5db [INFO] running `Command { std: "docker" "start" "-a" "f18e14b6e21c2ffd2dc5e5a4703097377de25851e9ecb31617de48e262baa5db", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling openssl-sys v0.9.108 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking tokio v1.45.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_properties v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking redis v0.22.3 [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)]` 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)]` 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 29.85s [INFO] running `Command { std: "docker" "inspect" "f18e14b6e21c2ffd2dc5e5a4703097377de25851e9ecb31617de48e262baa5db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18e14b6e21c2ffd2dc5e5a4703097377de25851e9ecb31617de48e262baa5db", kill_on_drop: false }` [INFO] [stdout] f18e14b6e21c2ffd2dc5e5a4703097377de25851e9ecb31617de48e262baa5db