[INFO] cloning repository https://github.com/trevershick/puml-lsp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trevershick/puml-lsp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrevershick%2Fpuml-lsp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrevershick%2Fpuml-lsp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae69d85e4da90cac3f5ce6e36303298cf41f20a8 [INFO] testing trevershick/puml-lsp against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrevershick%2Fpuml-lsp" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/trevershick/puml-lsp on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/trevershick/puml-lsp [INFO] finished tweaking git repo https://github.com/trevershick/puml-lsp [INFO] tweaked toml for git repo https://github.com/trevershick/puml-lsp written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/trevershick/puml-lsp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d44dc99bd0ece6a2e0d6e17d31d35afedcaabf9fc62fe78d796c948f8cfc8e6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6d44dc99bd0ece6a2e0d6e17d31d35afedcaabf9fc62fe78d796c948f8cfc8e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d44dc99bd0ece6a2e0d6e17d31d35afedcaabf9fc62fe78d796c948f8cfc8e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d44dc99bd0ece6a2e0d6e17d31d35afedcaabf9fc62fe78d796c948f8cfc8e6", kill_on_drop: false }` [INFO] [stdout] 6d44dc99bd0ece6a2e0d6e17d31d35afedcaabf9fc62fe78d796c948f8cfc8e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 33a2c69d35f4e1ec5a1acf4c4d4bd901b40d6e61dfd808b4e5d56695e9be75fe [INFO] running `Command { std: "docker" "start" "-a" "33a2c69d35f4e1ec5a1acf4c4d4bd901b40d6e61dfd808b4e5d56695e9be75fe", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling futures-core v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-sink v0.3.7 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling futures-io v0.3.7 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling smol_str v0.1.17 [INFO] [stderr] Compiling text-size v1.0.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling bytecount v0.6.0 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling thin-dst v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling futures-channel v0.3.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.7 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling rowan v0.10.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling mio v0.7.4 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling env_logger v0.8.1 [INFO] [stderr] Compiling m_lexer v0.0.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling nom_locate v2.0.0 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling tokio-macros v0.3.0 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling fluid_attributes v0.4.0 [INFO] [stderr] Compiling tokio v0.3.1 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling fluid v0.4.1 [INFO] [stderr] Compiling tokio-util v0.4.0 [INFO] [stderr] Compiling futures-executor v0.3.7 [INFO] [stderr] Compiling futures v0.3.7 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling jsonrpc-core v15.1.0 [INFO] [stderr] Compiling lsp-types v0.76.1 [INFO] [stderr] Compiling jsonrpc-server-utils v15.1.0 [INFO] [stderr] Compiling jsonrpc-tcp-server v15.1.0 [INFO] [stderr] Compiling puml v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `log::*` [INFO] [stdout] --> src/syntax.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RpcMethodSimple`, `RpcNotificationSimple` [INFO] [stdout] --> src/server.rs:2:59 [INFO] [stdout] | [INFO] [stdout] 2 | use jsonrpc_tcp_server::jsonrpc_core::{IoHandler, Params, RpcMethodSimple, RpcNotificationSimple}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/server.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::watch` [INFO] [stdout] --> src/server.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::watch; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/codec.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | if let Ok((input, payload)) = parse_header(&b) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `events` [INFO] [stdout] --> src/server.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | let events = events::Events {}; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/server.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `disconnected_participants` [INFO] [stdout] --> src/server.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn disconnected_participants() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fireDocumentUpdated` [INFO] [stdout] --> src/server.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DocumentUpdated` [INFO] [stdout] --> src/server.rs:51:23 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) struct DocumentUpdated { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `parsed` [INFO] [stdout] --> src/server.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | parsed: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> src/server.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | / bus: ( [INFO] [stdout] 65 | | tokio::sync::broadcast::Sender, [INFO] [stdout] 66 | | tokio::sync::broadcast::Receiver, [INFO] [stdout] 67 | | ), [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `onHello` should have a snake case name [INFO] [stdout] --> src/server.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn onHello(_params: Params) -> SerializedResponse { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `on_hello` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fireDocumentUpdated` should have a snake case name [INFO] [stdout] --> src/server.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fire_document_updated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let mut server = server::PlantUmlLanguageServer::new("0.0.0.0:3030"); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 14s [INFO] running `Command { std: "docker" "inspect" "33a2c69d35f4e1ec5a1acf4c4d4bd901b40d6e61dfd808b4e5d56695e9be75fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33a2c69d35f4e1ec5a1acf4c4d4bd901b40d6e61dfd808b4e5d56695e9be75fe", kill_on_drop: false }` [INFO] [stdout] 33a2c69d35f4e1ec5a1acf4c4d4bd901b40d6e61dfd808b4e5d56695e9be75fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 10c9a654b7f701ee671e86024e033f62658d4960f43ef752a702d7a238ada550 [INFO] running `Command { std: "docker" "start" "-a" "10c9a654b7f701ee671e86024e033f62658d4960f43ef752a702d7a238ada550", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `log::*` [INFO] [stdout] --> src/syntax.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RpcMethodSimple`, `RpcNotificationSimple` [INFO] [stdout] --> src/server.rs:2:59 [INFO] [stdout] | [INFO] [stdout] 2 | use jsonrpc_tcp_server::jsonrpc_core::{IoHandler, Params, RpcMethodSimple, RpcNotificationSimple}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/server.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::watch` [INFO] [stdout] --> src/server.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::watch; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/codec.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | if let Ok((input, payload)) = parse_header(&b) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `events` [INFO] [stdout] --> src/server.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | let events = events::Events {}; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/server.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `disconnected_participants` [INFO] [stdout] --> src/server.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn disconnected_participants() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fireDocumentUpdated` [INFO] [stdout] --> src/server.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DocumentUpdated` [INFO] [stdout] --> src/server.rs:51:23 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) struct DocumentUpdated { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `parsed` [INFO] [stdout] --> src/server.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | parsed: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> src/server.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | / bus: ( [INFO] [stdout] 65 | | tokio::sync::broadcast::Sender, [INFO] [stdout] 66 | | tokio::sync::broadcast::Receiver, [INFO] [stdout] 67 | | ), [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `onHello` should have a snake case name [INFO] [stdout] --> src/server.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn onHello(_params: Params) -> SerializedResponse { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `on_hello` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fireDocumentUpdated` should have a snake case name [INFO] [stdout] --> src/server.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fire_document_updated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling puml v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let mut server = server::PlantUmlLanguageServer::new("0.0.0.0:3030"); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::*` [INFO] [stdout] --> src/syntax.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RpcMethodSimple`, `RpcNotificationSimple` [INFO] [stdout] --> src/server.rs:2:59 [INFO] [stdout] | [INFO] [stdout] 2 | use jsonrpc_tcp_server::jsonrpc_core::{IoHandler, Params, RpcMethodSimple, RpcNotificationSimple}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> src/server.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::watch` [INFO] [stdout] --> src/server.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::sync::watch; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/codec.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | if let Ok((input, payload)) = parse_header(&b) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `events` [INFO] [stdout] --> src/server.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | let events = events::Events {}; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/server.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/lib.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let root = crate::parse(text).root(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `disconnected_participants` [INFO] [stdout] --> src/server.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | fn disconnected_participants() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fireDocumentUpdated` [INFO] [stdout] --> src/server.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DocumentUpdated` [INFO] [stdout] --> src/server.rs:51:23 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) struct DocumentUpdated { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `parsed` [INFO] [stdout] --> src/server.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | parsed: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bus` [INFO] [stdout] --> src/server.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | / bus: ( [INFO] [stdout] 65 | | tokio::sync::broadcast::Sender, [INFO] [stdout] 66 | | tokio::sync::broadcast::Receiver, [INFO] [stdout] 67 | | ), [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `onHello` should have a snake case name [INFO] [stdout] --> src/server.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn onHello(_params: Params) -> SerializedResponse { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `on_hello` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fireDocumentUpdated` should have a snake case name [INFO] [stdout] --> src/server.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fire_document_updated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.55s [INFO] running `Command { std: "docker" "inspect" "10c9a654b7f701ee671e86024e033f62658d4960f43ef752a702d7a238ada550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c9a654b7f701ee671e86024e033f62658d4960f43ef752a702d7a238ada550", kill_on_drop: false }` [INFO] [stdout] 10c9a654b7f701ee671e86024e033f62658d4960f43ef752a702d7a238ada550 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 489dd770b85a2568c16231298d9004da9a5c20c8c9e3a24f71713fad3aa001a8 [INFO] running `Command { std: "docker" "start" "-a" "489dd770b85a2568c16231298d9004da9a5c20c8c9e3a24f71713fad3aa001a8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/syntax.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `RpcMethodSimple`, `RpcNotificationSimple` [INFO] [stderr] --> src/server.rs:2:59 [INFO] [stderr] | [INFO] [stderr] 2 | use jsonrpc_tcp_server::jsonrpc_core::{IoHandler, Params, RpcMethodSimple, RpcNotificationSimple}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mutex` [INFO] [stderr] --> src/server.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::watch` [INFO] [stderr] --> src/server.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use tokio::sync::watch; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/codec.rs:67:20 [INFO] [stderr] | [INFO] [stderr] 67 | if let Ok((input, payload)) = parse_header(&b) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/server.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let events = events::Events {}; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> src/server.rs:48:32 [INFO] [stderr] | [INFO] [stderr] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `disconnected_participants` [INFO] [stderr] --> src/server.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | fn disconnected_participants() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fireDocumentUpdated` [INFO] [stderr] --> src/server.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DocumentUpdated` [INFO] [stderr] --> src/server.rs:51:23 [INFO] [stderr] | [INFO] [stderr] 51 | pub(crate) struct DocumentUpdated { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `parsed` [INFO] [stderr] --> src/server.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | parsed: Arc>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bus` [INFO] [stderr] --> src/server.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | / bus: ( [INFO] [stderr] 65 | | tokio::sync::broadcast::Sender, [INFO] [stderr] 66 | | tokio::sync::broadcast::Receiver, [INFO] [stderr] 67 | | ), [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function `onHello` should have a snake case name [INFO] [stderr] --> src/server.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn onHello(_params: Params) -> SerializedResponse { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `on_hello` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `fireDocumentUpdated` should have a snake case name [INFO] [stderr] --> src/server.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fire_document_updated` [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::*` [INFO] [stderr] --> src/syntax.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use log::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `RpcMethodSimple`, `RpcNotificationSimple` [INFO] [stderr] --> src/server.rs:2:59 [INFO] [stderr] | [INFO] [stderr] 2 | use jsonrpc_tcp_server::jsonrpc_core::{IoHandler, Params, RpcMethodSimple, RpcNotificationSimple}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Mutex` [INFO] [stderr] --> src/server.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::watch` [INFO] [stderr] --> src/server.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use tokio::sync::watch; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/codec.rs:67:20 [INFO] [stderr] | [INFO] [stderr] 67 | if let Ok((input, payload)) = parse_header(&b) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `events` [INFO] [stderr] --> src/server.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let events = events::Events {}; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> src/server.rs:48:32 [INFO] [stderr] | [INFO] [stderr] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `root` [INFO] [stderr] --> src/lib.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | let root = crate::parse(text).root(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `disconnected_participants` [INFO] [stderr] --> src/server.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | fn disconnected_participants() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fireDocumentUpdated` [INFO] [stderr] --> src/server.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DocumentUpdated` [INFO] [stderr] --> src/server.rs:51:23 [INFO] [stderr] | [INFO] [stderr] 51 | pub(crate) struct DocumentUpdated { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `parsed` [INFO] [stderr] --> src/server.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | parsed: Arc>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bus` [INFO] [stderr] --> src/server.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | / bus: ( [INFO] [stderr] 65 | | tokio::sync::broadcast::Sender, [INFO] [stderr] 66 | | tokio::sync::broadcast::Receiver, [INFO] [stderr] 67 | | ), [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function `onHello` should have a snake case name [INFO] [stderr] --> src/server.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn onHello(_params: Params) -> SerializedResponse { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `on_hello` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `fireDocumentUpdated` should have a snake case name [INFO] [stderr] --> src/server.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | fn fireDocumentUpdated(event: DocumentUpdated) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fire_document_updated` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | let mut server = server::PlantUmlLanguageServer::new("0.0.0.0:3030"); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/puml-4015d2ad9231ce61 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::always_returns_ok ... ok [INFO] [stdout] test parsing::sequence::tests::test_participant_decl ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- parsing::sequence::tests::test_participant_decl stdout ---- [INFO] [stdout] thread 'parsing::sequence::tests::test_participant_decl' panicked at 'env_logger::init should not be called after logger initialized: SetLoggerError(())', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/env_logger-0.8.1/src/lib.rs:1096:16 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556a8b0d8dd0 - std::backtrace_rs::backtrace::libunwind::trace::h04d12fdcddff82aa [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stdout] 1: 0x556a8b0d8dd0 - std::backtrace_rs::backtrace::trace_unsynchronized::h1459b974b6fbe5e1 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x556a8b0d8dd0 - std::sys_common::backtrace::_print_fmt::h9b8396a669123d95 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x556a8b0d8dd0 - ::fmt::he009dcaaa75eed60 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x556a8b0fc55c - core::fmt::write::h77b4746b0dea1dd3 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x556a8ae66526 - std::io::Write::write_fmt::h3a40d9c04f88bb58 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/mod.rs:1518:15 [INFO] [stdout] 6: 0x556a8b0d2d3d - std::io::impls::>::write_fmt::h1b3d263673641f53 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/impls.rs:179:9 [INFO] [stdout] 7: 0x556a8b0db4a5 - std::sys_common::backtrace::_print::h2d880c9e69a21be9 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 8: 0x556a8b0db4a5 - std::sys_common::backtrace::print::h5f02b1bb49f36879 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 9: 0x556a8b0db4a5 - std::panicking::default_hook::{{closure}}::h658e288a7a809b29 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:208:50 [INFO] [stdout] 10: 0x556a8b0db0f2 - std::panicking::default_hook::hb52d73f0da9a4bb8 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:224:9 [INFO] [stdout] 11: 0x556a8b0dbc41 - std::panicking::rust_panic_with_hook::hfe7e1c684e3e6462 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:593:17 [INFO] [stdout] 12: 0x556a8b0db787 - std::panicking::begin_panic_handler::{{closure}}::h42939e004b32765c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:499:13 [INFO] [stdout] 13: 0x556a8b0d928c - std::sys_common::backtrace::__rust_end_short_backtrace::h9d2070f7bf9fd56c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 14: 0x556a8b0db6e9 - rust_begin_unwind [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 [INFO] [stdout] 15: 0x556a8b0faec1 - core::panicking::panic_fmt::ha0bb065d9a260792 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/panicking.rs:92:14 [INFO] [stdout] 16: 0x556a8b0face3 - core::option::expect_none_failed::h7e1dd0a94971eb61 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/option.rs:1268:5 [INFO] [stdout] 17: 0x556a8aed34ca - core::result::Result::expect::h395f68ccaffbc774 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/result.rs:933:23 [INFO] [stdout] 18: 0x556a8aed2b5d - env_logger::init::hd734c04abb9361b3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/env_logger-0.8.1/src/lib.rs:1096:5 [INFO] [stdout] 19: 0x556a8ae60b9d - puml::parsing::sequence::tests::test_participant_decl::hcd26ba07f808acf6 [INFO] [stdout] at /opt/rustwide/workdir/src/parsing/sequence.rs:50:9 [INFO] [stdout] 20: 0x556a8ae60b7a - puml::parsing::sequence::tests::test_participant_decl::{{closure}}::hf8fb326c7d2054a4 [INFO] [stdout] at /opt/rustwide/workdir/src/parsing/sequence.rs:49:5 [INFO] [stdout] 21: 0x556a8ae6174e - core::ops::function::FnOnce::call_once::hcfd8ea6e8c271a57 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x556a8ae8e073 - core::ops::function::FnOnce::call_once::hdbd2235b6243db3d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 23: 0x556a8ae8e073 - test::__rust_begin_short_backtrace::hb1dea1c208110812 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:517:5 [INFO] [stdout] 24: 0x556a8ae8c51a - as core::ops::function::FnOnce>::call_once::h5d11a40efef721f2 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 25: 0x556a8ae8c51a - as core::ops::function::FnOnce<()>>::call_once::h23961df98af0bc5a [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 26: 0x556a8ae8c51a - std::panicking::try::do_call::h6390646e3de3fb9e [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 27: 0x556a8ae8c51a - std::panicking::try::hc531439ab6159192 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 28: 0x556a8ae8c51a - std::panic::catch_unwind::h859d8bdaf9b4855c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 29: 0x556a8ae8c51a - test::run_test_in_process::hae60aa74417e3abc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:544:18 [INFO] [stdout] 30: 0x556a8ae8c51a - test::run_test::run_test_inner::{{closure}}::hf48c86652c4a151d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:450:39 [INFO] [stdout] 31: 0x556a8ae658a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb82b392232b8bd1f [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x556a8ae6a8a3 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h79ca9e9abe157956 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 33: 0x556a8ae6a8a3 - as core::ops::function::FnOnce<()>>::call_once::ha12f1f228780a4f7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 34: 0x556a8ae6a8a3 - std::panicking::try::do_call::h722bb7416d021cdc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 35: 0x556a8ae6a8a3 - std::panicking::try::h78e5abca71ac7cac [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 36: 0x556a8ae6a8a3 - std::panic::catch_unwind::h95162588bd0fa090 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 37: 0x556a8ae6a8a3 - std::thread::Builder::spawn_unchecked::{{closure}}::h64da5c4b9acc58dc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 38: 0x556a8ae6a8a3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7a8c588ad0b69edb [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x556a8b0e24aa - as core::ops::function::FnOnce>::call_once::h09ff301006f1aeca [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 40: 0x556a8b0e24aa - as core::ops::function::FnOnce>::call_once::he79488c8f00b5f31 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 41: 0x556a8b0e24aa - std::sys::unix::thread::Thread::new::thread_start::h587efff279c68ba7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 42: 0x7f3fa1213609 - start_thread [INFO] [stdout] 43: 0x7f3fa0fe5293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] parsing::sequence::tests::test_participant_decl [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "489dd770b85a2568c16231298d9004da9a5c20c8c9e3a24f71713fad3aa001a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "489dd770b85a2568c16231298d9004da9a5c20c8c9e3a24f71713fad3aa001a8", kill_on_drop: false }` [INFO] [stdout] 489dd770b85a2568c16231298d9004da9a5c20c8c9e3a24f71713fad3aa001a8