[INFO] cloning repository https://github.com/Scraft161/simple-ws [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Scraft161/simple-ws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScraft161%2Fsimple-ws", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScraft161%2Fsimple-ws'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 835f5707040501a271953719a687812f838664fb [INFO] checking Scraft161/simple-ws against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScraft161%2Fsimple-ws" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Scraft161/simple-ws 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/Scraft161/simple-ws [INFO] finished tweaking git repo https://github.com/Scraft161/simple-ws [INFO] tweaked toml for git repo https://github.com/Scraft161/simple-ws written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Scraft161/simple-ws 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 git repository `https://github.com/Scraft161/ftags` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded html-node-macro v0.5.0 [INFO] [stderr] Downloaded event-listener v4.0.2 [INFO] [stderr] Downloaded html-node-core v0.5.0 [INFO] [stderr] Downloaded html-node v0.5.0 [INFO] [stderr] Downloaded snowboard v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 40a5653c8cf9e0c60d9a8c4fd6f1870bf1c9bb1ff75816a9ee90e9c06d3eb34d [INFO] running `Command { std: "docker" "start" "-a" "40a5653c8cf9e0c60d9a8c4fd6f1870bf1c9bb1ff75816a9ee90e9c06d3eb34d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40a5653c8cf9e0c60d9a8c4fd6f1870bf1c9bb1ff75816a9ee90e9c06d3eb34d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a5653c8cf9e0c60d9a8c4fd6f1870bf1c9bb1ff75816a9ee90e9c06d3eb34d", kill_on_drop: false }` [INFO] [stdout] 40a5653c8cf9e0c60d9a8c4fd6f1870bf1c9bb1ff75816a9ee90e9c06d3eb34d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1966093a66fa6d10d8566dc25fbe8434fcfb2b4f85b974b9a0fa93ce22d9e675 [INFO] running `Command { std: "docker" "start" "-a" "1966093a66fa6d10d8566dc25fbe8434fcfb2b4f85b974b9a0fa93ce22d9e675", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.73 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking value-bag v1.4.2 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking async-task v4.6.0 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking futures-lite v2.1.0 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking utf8-width v0.1.7 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking html-escape v0.2.13 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.34 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking event-listener v4.0.2 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking unicode-id v0.3.4 [INFO] [stderr] Compiling syn v2.0.45 [INFO] [stderr] Checking markdown v1.0.0-alpha.16 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking async-lock v3.2.0 [INFO] [stderr] Checking async-channel v2.1.1 [INFO] [stderr] Compiling const_format_proc_macros v0.2.32 [INFO] [stderr] Checking html-node-core v0.5.0 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking const_format v0.2.32 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking polling v3.3.1 [INFO] [stderr] Checking async-io v2.2.2 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.55 [INFO] [stderr] Compiling syn_derive v0.1.8 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Compiling rstml v0.11.2 [INFO] [stderr] Checking snowboard v1.0.3 [INFO] [stderr] Compiling html-node-macro v0.5.0 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking ftags v0.2.1 (https://github.com/Scraft161/ftags?tag=0.2.1#770e5f24) [INFO] [stderr] Checking html-node v0.5.0 [INFO] [stderr] Checking web-backend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `NotFoundError` is never constructed [INFO] [stdout] --> src/serve/mod.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | struct NotFoundError; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [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: struct `NotFoundError` is never constructed [INFO] [stdout] --> src/serve/mod.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | struct NotFoundError; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.70s [INFO] running `Command { std: "docker" "inspect" "1966093a66fa6d10d8566dc25fbe8434fcfb2b4f85b974b9a0fa93ce22d9e675", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1966093a66fa6d10d8566dc25fbe8434fcfb2b4f85b974b9a0fa93ce22d9e675", kill_on_drop: false }` [INFO] [stdout] 1966093a66fa6d10d8566dc25fbe8434fcfb2b4f85b974b9a0fa93ce22d9e675 [INFO] checking Scraft161/simple-ws against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScraft161%2Fsimple-ws" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Scraft161/simple-ws 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/Scraft161/simple-ws [INFO] finished tweaking git repo https://github.com/Scraft161/simple-ws [INFO] tweaked toml for git repo https://github.com/Scraft161/simple-ws written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Scraft161/simple-ws 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4379bc102357ae0a5d972908bc86aa55ef77521750b69d467c4dc152b48556a1 [INFO] running `Command { std: "docker" "start" "-a" "4379bc102357ae0a5d972908bc86aa55ef77521750b69d467c4dc152b48556a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4379bc102357ae0a5d972908bc86aa55ef77521750b69d467c4dc152b48556a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4379bc102357ae0a5d972908bc86aa55ef77521750b69d467c4dc152b48556a1", kill_on_drop: false }` [INFO] [stdout] 4379bc102357ae0a5d972908bc86aa55ef77521750b69d467c4dc152b48556a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 43504cdd1c9a57ab5058b86ace6c7f8fc56f98a48ae57c65d5dbbd5c27e9c482 [INFO] running `Command { std: "docker" "start" "-a" "43504cdd1c9a57ab5058b86ace6c7f8fc56f98a48ae57c65d5dbbd5c27e9c482", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.73 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking value-bag v1.4.2 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking async-task v4.6.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking futures-lite v2.1.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.18/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking once_cell v1.19.0 [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] [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/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" "43504cdd1c9a57ab5058b86ace6c7f8fc56f98a48ae57c65d5dbbd5c27e9c482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43504cdd1c9a57ab5058b86ace6c7f8fc56f98a48ae57c65d5dbbd5c27e9c482", kill_on_drop: false }` [INFO] [stdout] 43504cdd1c9a57ab5058b86ace6c7f8fc56f98a48ae57c65d5dbbd5c27e9c482