[INFO] fetching crate vdf-reader 0.3.3... [INFO] checking vdf-reader-0.3.3 against try#d1d7143153307f561233bd4d93e2a3b24157b081 for pr-151539-1 [INFO] extracting crate vdf-reader 0.3.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate vdf-reader 0.3.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate vdf-reader 0.3.3 [INFO] tweaked toml for crates.io crate vdf-reader 0.3.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vdf-reader 0.3.3 on toolchain d1d7143153307f561233bd4d93e2a3b24157b081 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vdf-reader 0.3.3 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" "+d1d7143153307f561233bd4d93e2a3b24157b081" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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] c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0 [INFO] running `Command { std: "docker" "start" "c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0", 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" "c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Compiling owo-colors v4.2.0 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking supports-unicode v3.0.0 [INFO] [stderr] Compiling structmeta-derive v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling pin-project-internal v1.1.9 [INFO] [stderr] Checking supports-color v3.0.2 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling logos-codegen v0.14.4 [INFO] [stderr] Compiling miette-derive v7.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking supports-hyperlinks v3.1.0 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking terminal_size v0.4.1 [INFO] [stderr] Checking console v0.15.10 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking pin-project v1.1.9 [INFO] [stderr] Compiling structmeta v0.3.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.11 [INFO] [stderr] Compiling logos-derive v0.14.4 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking logos v0.14.4 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Compiling parse-display-derive v0.9.1 [INFO] [stderr] Checking insta v1.42.1 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Checking miette v7.5.0 [INFO] [stderr] Checking parse-display v0.9.1 [INFO] [stderr] Checking vdf-reader v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/entry/value.rs:412:24 [INFO] [stdout] | [INFO] [stdout] 412 | assert!(unwrap_err(crate::from_entry(j.into()))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `from_entry` [INFO] [stdout] | [INFO] [stdout] help: consider specifying a concrete type for the type parameter `T` [INFO] [stdout] | [INFO] [stdout] 412 | assert!(unwrap_err(crate::from_entry::(j.into()))); [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vdf-reader` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0", kill_on_drop: false }` [INFO] [stdout] c22e4cc0c860458e44c192b71f9cd2f972d0115501240a28143a37908da651d0