[INFO] cloning repository https://github.com/xpader/rust-loki-redis-pusher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xpader/rust-loki-redis-pusher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxpader%2Frust-loki-redis-pusher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxpader%2Frust-loki-redis-pusher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce7e7879c90b028e5e3e1b48299afa93fd06c8ab [INFO] checking xpader/rust-loki-redis-pusher against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxpader%2Frust-loki-redis-pusher" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xpader/rust-loki-redis-pusher on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xpader/rust-loki-redis-pusher [INFO] finished tweaking git repo https://github.com/xpader/rust-loki-redis-pusher [INFO] tweaked toml for git repo https://github.com/xpader/rust-loki-redis-pusher written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/xpader/rust-loki-redis-pusher 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustls v0.22.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9e7768af201f31893590298da3b64204e59282128b0ee5de4d608f6fcae1c93 [INFO] running `Command { std: "docker" "start" "-a" "a9e7768af201f31893590298da3b64204e59282128b0ee5de4d608f6fcae1c93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9e7768af201f31893590298da3b64204e59282128b0ee5de4d608f6fcae1c93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9e7768af201f31893590298da3b64204e59282128b0ee5de4d608f6fcae1c93", kill_on_drop: false }` [INFO] [stdout] a9e7768af201f31893590298da3b64204e59282128b0ee5de4d608f6fcae1c93 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb13e5f8eba2b9d6036e302de6e0ad8d8d8be2d1268b7fd51da6c5069599e22e [INFO] running `Command { std: "docker" "start" "-a" "eb13e5f8eba2b9d6036e302de6e0ad8d8d8be2d1268b7fd51da6c5069599e22e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking rustls-pki-types v1.1.0 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling rustls v0.22.1 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling ring v0.17.7 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking rustls-pemfile v2.0.0 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking rustls-native-certs v0.7.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking rustls-webpki v0.102.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking serde_yaml v0.9.29 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking redis v0.23.3 [INFO] [stderr] Checking hyper-rustls v0.25.0 [INFO] [stderr] Checking rust-loki-redis-pusher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.21s [INFO] running `Command { std: "docker" "inspect" "eb13e5f8eba2b9d6036e302de6e0ad8d8d8be2d1268b7fd51da6c5069599e22e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb13e5f8eba2b9d6036e302de6e0ad8d8d8be2d1268b7fd51da6c5069599e22e", kill_on_drop: false }` [INFO] [stdout] eb13e5f8eba2b9d6036e302de6e0ad8d8d8be2d1268b7fd51da6c5069599e22e [INFO] checking xpader/rust-loki-redis-pusher against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxpader%2Frust-loki-redis-pusher" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xpader/rust-loki-redis-pusher on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xpader/rust-loki-redis-pusher [INFO] finished tweaking git repo https://github.com/xpader/rust-loki-redis-pusher [INFO] tweaked toml for git repo https://github.com/xpader/rust-loki-redis-pusher written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/xpader/rust-loki-redis-pusher 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfa3d81310cef328a43f8446c6b401bf9210849722b108b9b8ede11015dcee7a [INFO] running `Command { std: "docker" "start" "-a" "cfa3d81310cef328a43f8446c6b401bf9210849722b108b9b8ede11015dcee7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfa3d81310cef328a43f8446c6b401bf9210849722b108b9b8ede11015dcee7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfa3d81310cef328a43f8446c6b401bf9210849722b108b9b8ede11015dcee7a", kill_on_drop: false }` [INFO] [stdout] cfa3d81310cef328a43f8446c6b401bf9210849722b108b9b8ede11015dcee7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffc2fb556cd7a8366a87dc94661f5017a8e4cad9dca5d5fd7f7801a985938a7e [INFO] running `Command { std: "docker" "start" "-a" "ffc2fb556cd7a8366a87dc94661f5017a8e4cad9dca5d5fd7f7801a985938a7e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking rustls-pki-types v1.1.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling rustls v0.22.1 [INFO] [stderr] Compiling ring v0.17.7 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking rustls-pemfile v2.0.0 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking rustls-native-certs v0.7.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking rustls-webpki v0.102.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking serde_yaml v0.9.29 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking redis v0.23.3 [INFO] [stderr] Checking hyper-rustls v0.25.0 [INFO] [stdout] error[E0277]: the trait bound `!: FromRedisValue` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/redis-0.23.3/src/script.rs:176:37 [INFO] [stdout] | [INFO] [stdout] 176 | self.load_cmd().query_async(con).await?; [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 42 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Cmd::query_async` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/redis-0.23.3/src/cmd.rs:429:36 [INFO] [stdout] | [INFO] [stdout] 429 | pub async fn query_async(&self, con: &mut C) -> RedisResult [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `Cmd::query_async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: FromRedisValue` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/redis-0.23.3/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 42 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend 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-6f17d22bba15001f/redis-0.23.3/src/cmd.rs:419:21 [INFO] [stdout] | [INFO] [stdout] 419 | pub fn query(&self, con: &mut dyn ConnectionLike) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `Cmd::query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `redis` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "ffc2fb556cd7a8366a87dc94661f5017a8e4cad9dca5d5fd7f7801a985938a7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffc2fb556cd7a8366a87dc94661f5017a8e4cad9dca5d5fd7f7801a985938a7e", kill_on_drop: false }` [INFO] [stdout] ffc2fb556cd7a8366a87dc94661f5017a8e4cad9dca5d5fd7f7801a985938a7e