[INFO] cloning repository https://github.com/Sherlock-Holo/txcv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sherlock-Holo/txcv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSherlock-Holo%2Ftxcv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSherlock-Holo%2Ftxcv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5cde6d3ac86ffa6691ed2f9a47fdcd1331801c59 [INFO] checking Sherlock-Holo/txcv against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSherlock-Holo%2Ftxcv" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Sherlock-Holo/txcv on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sherlock-Holo/txcv [INFO] finished tweaking git repo https://github.com/Sherlock-Holo/txcv [INFO] tweaked toml for git repo https://github.com/Sherlock-Holo/txcv written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Sherlock-Holo/txcv 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded value-bag v1.4.1 [INFO] [stderr] Downloaded winsplit v0.1.0 [INFO] [stderr] Downloaded futures-rustls v0.24.0 [INFO] [stderr] Downloaded requestty v0.5.0 [INFO] [stderr] Downloaded clap_builder v4.3.19 [INFO] [stderr] Downloaded clap v4.3.19 [INFO] [stderr] Downloaded linux-keyutils v0.2.3 [INFO] [stderr] Downloaded block-modes v0.8.1 [INFO] [stderr] Downloaded secret-service v3.0.1 [INFO] [stderr] Downloaded keyring v2.0.5 [INFO] [stderr] Downloaded requestty-ui v0.5.0 [INFO] [stderr] Downloaded tencentcloud v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad8f9891a541cf5ae50e3beb15d647ea1caffd74868d023151d3252ec3c578ff [INFO] running `Command { std: "docker" "start" "-a" "ad8f9891a541cf5ae50e3beb15d647ea1caffd74868d023151d3252ec3c578ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad8f9891a541cf5ae50e3beb15d647ea1caffd74868d023151d3252ec3c578ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad8f9891a541cf5ae50e3beb15d647ea1caffd74868d023151d3252ec3c578ff", kill_on_drop: false }` [INFO] [stdout] ad8f9891a541cf5ae50e3beb15d647ea1caffd74868d023151d3252ec3c578ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94a8384b890b9ec487582b59cbf474c0b6116239fa621a5f7784a94963482cc5 [INFO] running `Command { std: "docker" "start" "-a" "94a8384b890b9ec487582b59cbf474c0b6116239fa621a5f7784a94963482cc5", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking parking v2.1.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling serde v1.0.176 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling winnow v0.5.1 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking atomic-waker v1.1.1 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking rustix v0.38.4 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking num-bigint v0.4.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking blocking v1.3.1 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Compiling rustls v0.21.5 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking xdg-home v1.0.0 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling time-macros v0.2.10 [INFO] [stderr] Checking block-modes v0.8.1 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking hkdf v0.12.3 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking rustls-native-certs v0.6.3 [INFO] [stderr] Checking linux-keyutils v0.2.3 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking crossterm v0.26.1 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.7.0 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking clap_builder v4.3.19 [INFO] [stderr] Checking requestty-ui v0.5.0 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Checking async-global-executor v2.3.1 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Checking requestty v0.5.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking rustls-webpki v0.101.2 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling enumflags2_derive v0.7.7 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling zbus_macros v3.14.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking enumflags2 v0.7.7 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking thiserror v1.0.44 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking futures-rustls v0.24.0 [INFO] [stderr] Checking zvariant v3.15.0 [INFO] [stderr] Checking clap v4.3.19 [INFO] [stderr] Checking zbus_names v2.6.0 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking zbus v3.14.1 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking tencentcloud v0.2.2 [INFO] [stderr] Checking secret-service v3.0.1 [INFO] [stderr] Checking keyring v2.0.5 [INFO] [stderr] Checking txcv v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `source` and `target` are never read [INFO] [stdout] --> src/api.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct TextTranslateResponse { [INFO] [stdout] | --------------------- fields in this struct [INFO] [stdout] 22 | #[serde(rename = "Source")] [INFO] [stdout] 23 | pub source: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | #[serde(rename = "Target")] [INFO] [stdout] 25 | pub target: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TextTranslateResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `source` and `target` are never read [INFO] [stdout] --> src/api.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct TextTranslateResponse { [INFO] [stdout] | --------------------- fields in this struct [INFO] [stdout] 22 | #[serde(rename = "Source")] [INFO] [stdout] 23 | pub source: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | #[serde(rename = "Target")] [INFO] [stdout] 25 | pub target: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TextTranslateResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.34s [INFO] running `Command { std: "docker" "inspect" "94a8384b890b9ec487582b59cbf474c0b6116239fa621a5f7784a94963482cc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a8384b890b9ec487582b59cbf474c0b6116239fa621a5f7784a94963482cc5", kill_on_drop: false }` [INFO] [stdout] 94a8384b890b9ec487582b59cbf474c0b6116239fa621a5f7784a94963482cc5 [INFO] checking Sherlock-Holo/txcv against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSherlock-Holo%2Ftxcv" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Sherlock-Holo/txcv on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sherlock-Holo/txcv [INFO] finished tweaking git repo https://github.com/Sherlock-Holo/txcv [INFO] tweaked toml for git repo https://github.com/Sherlock-Holo/txcv written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Sherlock-Holo/txcv 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e5081cb1df3f808d356f9624d0565d617b372b6a491beb7175b52939496a10f [INFO] running `Command { std: "docker" "start" "-a" "7e5081cb1df3f808d356f9624d0565d617b372b6a491beb7175b52939496a10f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e5081cb1df3f808d356f9624d0565d617b372b6a491beb7175b52939496a10f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e5081cb1df3f808d356f9624d0565d617b372b6a491beb7175b52939496a10f", kill_on_drop: false }` [INFO] [stdout] 7e5081cb1df3f808d356f9624d0565d617b372b6a491beb7175b52939496a10f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2730a4937076b5f95eaa9233bd2beff21f0683149da2ecbd76cdddf0f668eab [INFO] running `Command { std: "docker" "start" "-a" "e2730a4937076b5f95eaa9233bd2beff21f0683149da2ecbd76cdddf0f668eab", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking parking v2.1.0 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling serde v1.0.176 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Compiling winnow v0.5.1 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling serde_derive v1.0.176 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.176/src/lib_precompiled.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_derive` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.16/src/sync/parker.rs:371:25 [INFO] [stdout] | [INFO] [stdout] 371 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 372 | | NOTIFIED | PARKED => return, [INFO] [stdout] 373 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 374 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-lite-1.13.0/src/future.rs:469:27 [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err(|_| unreachable!()).unwrap(); [INFO] [stdout] | ^^^^^^^ cannot infer type of the type parameter `F` declared on the method `map_err` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err::(|_| unreachable!()).unwrap(); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-lite` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e2730a4937076b5f95eaa9233bd2beff21f0683149da2ecbd76cdddf0f668eab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2730a4937076b5f95eaa9233bd2beff21f0683149da2ecbd76cdddf0f668eab", kill_on_drop: false }` [INFO] [stdout] e2730a4937076b5f95eaa9233bd2beff21f0683149da2ecbd76cdddf0f668eab