[INFO] cloning repository https://github.com/BajlandoKG/kzkzk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BajlandoKG/kzkzk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBajlandoKG%2Fkzkzk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBajlandoKG%2Fkzkzk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 23e229eb1ba649697af0c9895001cb161e3d4d04 [INFO] checking BajlandoKG/kzkzk against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBajlandoKG%2Fkzkzk" "/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/BajlandoKG/kzkzk 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/BajlandoKG/kzkzk [INFO] finished tweaking git repo https://github.com/BajlandoKG/kzkzk [INFO] tweaked toml for git repo https://github.com/BajlandoKG/kzkzk written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/BajlandoKG/kzkzk 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 trackable v0.2.23 [INFO] [stderr] Downloaded whoami v0.8.1 [INFO] [stderr] Downloaded trackable_derive v0.1.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.11 [INFO] [stderr] Downloaded sloggers v0.3.5 [INFO] [stderr] Downloaded jsonrpc-core v14.1.0 [INFO] [stderr] Downloaded blake2b_simd v0.5.9 [INFO] [stderr] Downloaded serde_repr v0.1.5 [INFO] [stderr] Downloaded lsp-types v0.73.0 [INFO] [stderr] Downloaded getrandom v0.1.13 [INFO] [stderr] Downloaded ropey v1.1.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.1 [INFO] [stderr] Downloaded slog-async v2.3.0 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded rust-argon2 v0.5.1 [INFO] [stderr] Downloaded wasi v0.7.0 [INFO] [stderr] Downloaded adler32 v1.0.4 [INFO] [stderr] Downloaded constant_time_eq v0.1.4 [INFO] [stderr] Downloaded redox_users v0.3.1 [INFO] [stderr] Downloaded slog-term v2.4.2 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded smallvec v1.1.0 [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] 59c4e0036d3bcf0214c7e833813e9360eea431ed59664912db8732977c52c757 [INFO] running `Command { std: "docker" "start" "-a" "59c4e0036d3bcf0214c7e833813e9360eea431ed59664912db8732977c52c757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59c4e0036d3bcf0214c7e833813e9360eea431ed59664912db8732977c52c757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59c4e0036d3bcf0214c7e833813e9360eea431ed59664912db8732977c52c757", kill_on_drop: false }` [INFO] [stdout] 59c4e0036d3bcf0214c7e833813e9360eea431ed59664912db8732977c52c757 [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] 853dfd92e49392c40f1a03915edd904c1dffdde80c8b7952dc2958954a66ff10 [INFO] running `Command { std: "docker" "start" "-a" "853dfd92e49392c40f1a03915edd904c1dffdde80c8b7952dc2958954a66ff10", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking slog-scope v4.3.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking boxfnonce v0.1.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking slog-stdlog v3.0.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking ropey v1.1.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking whoami v0.8.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking daemonize v0.4.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking slog-term v2.4.2 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking slog-kvfilter v0.7.0 [INFO] [stderr] Compiling trackable_derive v0.1.2 [INFO] [stderr] Checking trackable v0.2.23 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking sloggers v0.3.5 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking jsonrpc-core v14.1.0 [INFO] [stderr] Checking lsp-types v0.73.0 [INFO] [stderr] Checking kak-lsp v8.0.0-snapshot (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `jsonrpc_core` is imported redundantly [INFO] [stdout] --> src/context.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use jsonrpc_core::{self, Call, Error, Failure, Id, Output, Success, Value, Version}; [INFO] [stdout] | ^^^^ the item `jsonrpc_core` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ropey` is imported redundantly [INFO] [stdout] --> src/context.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ropey; [INFO] [stdout] | ^^^^^ the item `ropey` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/editor_transport.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/general.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/general.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/language_features/ccls.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde; [INFO] [stdout] | ^^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/ccls.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/codeaction.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 7 | use serde::Deserialize; [INFO] [stdout] 8 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/language_features/completion.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/completion.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/language_features/cquery.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde; [INFO] [stdout] | ^^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/document_symbol.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/formatting.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/hover.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/range_formatting.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/rename.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/signature_help.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `jsonrpc_core` is imported redundantly [INFO] [stdout] --> src/language_server_transport.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use jsonrpc_core::{self, Call, Output}; [INFO] [stdout] | ^^^^ the item `jsonrpc_core` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/language_server_transport.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/session.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/text_sync.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 4 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/types.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use libc; [INFO] [stdout] | ^^^^ the item `libc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `whoami` is imported redundantly [INFO] [stdout] --> src/util.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use whoami; [INFO] [stdout] | ^^^^^^ the item `whoami` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/workspace.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json::{self, Value}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/workspace.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `jsonrpc_core` is imported redundantly [INFO] [stdout] --> src/context.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use jsonrpc_core::{self, Call, Error, Failure, Id, Output, Success, Value, Version}; [INFO] [stdout] | ^^^^ the item `jsonrpc_core` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ropey` is imported redundantly [INFO] [stdout] --> src/context.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ropey; [INFO] [stdout] | ^^^^^ the item `ropey` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/editor_transport.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/general.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/general.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/language_features/ccls.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use serde; [INFO] [stdout] | ^^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/ccls.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 9 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/codeaction.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 7 | use serde::Deserialize; [INFO] [stdout] 8 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/language_features/completion.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/completion.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde` is imported redundantly [INFO] [stdout] --> src/language_features/cquery.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde; [INFO] [stdout] | ^^^^^ the item `serde` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/document_symbol.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/formatting.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/hover.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/range_formatting.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/rename.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/language_features/signature_help.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] 6 | use serde::Deserialize; [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `jsonrpc_core` is imported redundantly [INFO] [stdout] --> src/language_server_transport.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use jsonrpc_core::{self, Call, Output}; [INFO] [stdout] | ^^^^ the item `jsonrpc_core` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/language_server_transport.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/session.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Url` is imported redundantly [INFO] [stdout] --> src/text_sync.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 4 | use lsp_types::*; [INFO] [stdout] | ------------ the item `Url` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/types.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libc` is imported redundantly [INFO] [stdout] --> src/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use libc; [INFO] [stdout] | ^^^^ the item `libc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `whoami` is imported redundantly [INFO] [stdout] --> src/util.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use whoami; [INFO] [stdout] | ^^^^^^ the item `whoami` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/workspace.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | use serde_json::{self, Value}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/workspace.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `errors` is never read [INFO] [stdout] --> src/language_server_transport.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct LanguageServerTransport { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | pub errors: Worker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/thread_worker.rs:29:24 [INFO] [stdout] | [INFO] [stdout] 29 | panic!(e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `Box` [INFO] [stdout] | [INFO] [stdout] 29 | panic!("{:?}", e) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 29 | std::panic::panic_any(e) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `errors` is never read [INFO] [stdout] --> src/language_server_transport.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct LanguageServerTransport { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | pub errors: Worker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/thread_worker.rs:29:24 [INFO] [stdout] | [INFO] [stdout] 29 | panic!(e) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{:?}" format string to use the `Debug` implementation of `Box` [INFO] [stdout] | [INFO] [stdout] 29 | panic!("{:?}", e) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 29 | std::panic::panic_any(e) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: daemonize v0.4.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "853dfd92e49392c40f1a03915edd904c1dffdde80c8b7952dc2958954a66ff10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "853dfd92e49392c40f1a03915edd904c1dffdde80c8b7952dc2958954a66ff10", kill_on_drop: false }` [INFO] [stdout] 853dfd92e49392c40f1a03915edd904c1dffdde80c8b7952dc2958954a66ff10