[INFO] fetching crate rucron 0.1.6... [INFO] checking rucron-0.1.6 against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for pr-155501 [INFO] extracting crate rucron 0.1.6 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate rucron 0.1.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rucron 0.1.6 [INFO] tweaked toml for crates.io crate rucron 0.1.6 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rucron 0.1.6 on toolchain 5ec4d3b0c83717313176eefa7d71e9d36dc83355 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rucron 0.1.6 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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afa77a0caed5b75fab353074ca324896d8e8d1d7f492f01c4063bcb9d1dee2b0 [INFO] running `Command { std: "docker" "start" "-a" "afa77a0caed5b75fab353074ca324896d8e8d1d7f492f01c4063bcb9d1dee2b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afa77a0caed5b75fab353074ca324896d8e8d1d7f492f01c4063bcb9d1dee2b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afa77a0caed5b75fab353074ca324896d8e8d1d7f492f01c4063bcb9d1dee2b0", kill_on_drop: false }` [INFO] [stdout] afa77a0caed5b75fab353074ca324896d8e8d1d7f492f01c4063bcb9d1dee2b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef92b1c0ea11808efb83c0a6896b79a18be165b4f8f8106e9f55ad0560f17c7b [INFO] running `Command { std: "docker" "start" "-a" "ef92b1c0ea11808efb83c0a6896b79a18be165b4f8f8106e9f55ad0560f17c7b", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking chrono v0.4.34 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Compiling select-macro-utils v0.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking redis v0.22.3 [INFO] [stdout] error[E0277]: the trait bound `!: FromRedisValue` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/redis-0.22.3/src/script.rs:150:37 [INFO] [stdout] | [INFO] [stdout] 150 | self.load_cmd().query(con)?; [INFO] [stdout] | ^^^^^ the trait `FromRedisValue` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `FromRedisValue`: [INFO] [stdout] () [INFO] [stdout] (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) [INFO] [stdout] (T10, T11, T12) [INFO] [stdout] (T11, T12) [INFO] [stdout] (T12,) [INFO] [stdout] (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) [INFO] [stdout] (T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) [INFO] [stdout] (T4, T5, T6, T7, T8, T9, T10, T11, T12) [INFO] [stdout] and 41 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `Cmd::query` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/redis-0.22.3/src/cmd.rs:367:21 [INFO] [stdout] | [INFO] [stdout] 367 | pub fn query(&self, con: &mut dyn ConnectionLike) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `Cmd::query` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking select-macro v0.2.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `redis` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ef92b1c0ea11808efb83c0a6896b79a18be165b4f8f8106e9f55ad0560f17c7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef92b1c0ea11808efb83c0a6896b79a18be165b4f8f8106e9f55ad0560f17c7b", kill_on_drop: false }` [INFO] [stdout] ef92b1c0ea11808efb83c0a6896b79a18be165b4f8f8106e9f55ad0560f17c7b