[INFO] fetching crate typed-eval 0.1.0... [INFO] checking typed-eval-0.1.0 against d0ab665d12770dbaae620b539ee4319b83445f45 for pr-133502-25 [INFO] extracting crate typed-eval 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate typed-eval 0.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate typed-eval 0.1.0 [INFO] tweaked toml for crates.io crate typed-eval 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate typed-eval 0.1.0 on toolchain d0ab665d12770dbaae620b539ee4319b83445f45 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate typed-eval 0.1.0 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" "+d0ab665d12770dbaae620b539ee4319b83445f45" "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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07 [INFO] running `Command { std: "docker" "start" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07", 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" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07" "/opt/rustwide/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07", 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" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07" "/opt/rustwide/cargo-home/bin/cargo" "+d0ab665d12770dbaae620b539ee4319b83445f45" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling find-msvc-tools v0.1.0 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling chumsky v0.10.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Compiling cc v1.2.35 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling typed-eval-macro v0.1.0 [INFO] [stderr] Checking typed-eval v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/dyn_fn.rs:20:33 [INFO] [stdout] | [INFO] [stdout] 20 | boxed_fun: Box::new(BoxedFn(Box::new(f))), [INFO] [stdout] | ^^^^^^^ ----------- type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `Ret` declared on the struct `BoxedFn` [INFO] [stdout] | [INFO] [stdout] = note: the type must implement `eval_type::EvalType` [INFO] [stdout] = help: the following types implement trait `eval_type::EvalType`: [INFO] [stdout] () [INFO] [stdout] (T1, T2) [INFO] [stdout] (T1, T2, T3) [INFO] [stdout] (T1, T2, T3, T4) [INFO] [stdout] (T1, T2, T3, T4, T5) [INFO] [stdout] String [INFO] [stdout] f64 [INFO] [stdout] i64 [INFO] [stdout] note: required by a bound in `dyn_fn::BoxedFn` [INFO] [stdout] --> src/dyn_fn.rs:54:10 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct BoxedFn(Box>) [INFO] [stdout] | ------- required by a bound in this tuple struct [INFO] [stdout] 53 | where [INFO] [stdout] 54 | Ret: EvalType; [INFO] [stdout] | ^^^^^^^^ required by this bound in `BoxedFn` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 20 | boxed_fun: Box::new(BoxedFn::(Box::new(f))), [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/dyn_fn.rs:20:33 [INFO] [stdout] | [INFO] [stdout] 20 | boxed_fun: Box::new(BoxedFn(Box::new(f))), [INFO] [stdout] | ^^^^^^^ ----------- type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `Ret` declared on the struct `BoxedFn` [INFO] [stdout] | [INFO] [stdout] = note: the type must implement `eval_type::EvalType` [INFO] [stdout] = help: the following types implement trait `eval_type::EvalType`: [INFO] [stdout] () [INFO] [stdout] (T1, T2) [INFO] [stdout] (T1, T2, T3) [INFO] [stdout] (T1, T2, T3, T4) [INFO] [stdout] (T1, T2, T3, T4, T5) [INFO] [stdout] String [INFO] [stdout] f64 [INFO] [stdout] i64 [INFO] [stdout] note: required by a bound in `dyn_fn::BoxedFn` [INFO] [stdout] --> src/dyn_fn.rs:54:10 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct BoxedFn(Box>) [INFO] [stdout] | ------- required by a bound in this tuple struct [INFO] [stdout] 53 | where [INFO] [stdout] 54 | Ret: EvalType; [INFO] [stdout] | ^^^^^^^^ required by this bound in `BoxedFn` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 20 | boxed_fun: Box::new(BoxedFn::(Box::new(f))), [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `typed-eval` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `typed-eval` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07", kill_on_drop: false }` [INFO] [stdout] bd82f3aab845491bd9da466fc618005ef556a457b029ae8b9dc5c310d7e70f07