[INFO] cloning repository https://github.com/banditopazzo/Sala-Cinema-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/banditopazzo/Sala-Cinema-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanditopazzo%2FSala-Cinema-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanditopazzo%2FSala-Cinema-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a3d03663cdc2f764e972a6ef64475967c3263dc [INFO] testing banditopazzo/Sala-Cinema-Rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanditopazzo%2FSala-Cinema-Rust" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/banditopazzo/Sala-Cinema-Rust on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/banditopazzo/Sala-Cinema-Rust [INFO] finished tweaking git repo https://github.com/banditopazzo/Sala-Cinema-Rust [INFO] tweaked toml for git repo https://github.com/banditopazzo/Sala-Cinema-Rust written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/banditopazzo/Sala-Cinema-Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/carllerche/tokio-serde-json` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scan_fmt v0.1.1 [INFO] [stderr] Downloaded tokio-io v0.1.4 [INFO] [stderr] Downloaded semver v0.8.0 [INFO] [stderr] Downloaded tokio-serde v0.1.0 [INFO] [stderr] Downloaded data-encoding v1.2.0 [INFO] [stderr] Downloaded separator v0.3.1 [INFO] [stderr] Downloaded bufstream v0.1.3 [INFO] [stderr] Downloaded serde_json v1.0.6 [INFO] [stderr] Downloaded textnonce v0.6.3 [INFO] [stderr] Downloaded hostname v0.1.3 [INFO] [stderr] Downloaded futures-cpupool v0.1.7 [INFO] [stderr] Downloaded winutil v0.1.0 [INFO] [stderr] Downloaded bson v0.10.0 [INFO] [stderr] Downloaded serde_derive v1.0.20 [INFO] [stderr] Downloaded tokio-core v0.1.10 [INFO] [stderr] Downloaded serde v1.0.20 [INFO] [stderr] Downloaded mio v0.6.11 [INFO] [stderr] Downloaded mongodb v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7eaab3ce5d98c56eb210be26a002bac321533b63c80fd0a619ebb84a3e5150f [INFO] running `Command { std: "docker" "start" "-a" "b7eaab3ce5d98c56eb210be26a002bac321533b63c80fd0a619ebb84a3e5150f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7eaab3ce5d98c56eb210be26a002bac321533b63c80fd0a619ebb84a3e5150f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7eaab3ce5d98c56eb210be26a002bac321533b63c80fd0a619ebb84a3e5150f", kill_on_drop: false }` [INFO] [stdout] b7eaab3ce5d98c56eb210be26a002bac321533b63c80fd0a619ebb84a3e5150f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 952748c1e441d4cae976e5f5ae76784ce63ccbe7db62ff0a6e20b9acb3601f3c [INFO] running `Command { std: "docker" "start" "-a" "952748c1e441d4cae976e5f5ae76784ce63ccbe7db62ff0a6e20b9acb3601f3c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling serde v1.0.20 [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling futures v0.1.17 [INFO] [stderr] Compiling linked-hash-map v0.5.0 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazycell v0.5.1 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling slab v0.4.0 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling scoped-tls v0.1.0 [INFO] [stderr] Compiling scan_fmt v0.1.1 [INFO] [stderr] Compiling bufstream v0.1.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling iovec v0.1.1 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling hostname v0.1.3 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling mio v0.6.11 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling futures-cpupool v0.1.7 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.6 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.20 [INFO] [stderr] Compiling tokio-serde v0.1.0 [INFO] [stderr] Compiling tokio-io v0.1.4 [INFO] [stderr] Compiling tokio-core v0.1.10 [INFO] [stderr] Compiling tokio-serde-json v0.1.0 (https://github.com/carllerche/tokio-serde-json#592f783d) [INFO] [stderr] Compiling bson v0.10.0 [INFO] [stderr] Compiling textnonce v0.6.3 [INFO] [stderr] Compiling mongodb v0.3.7 [INFO] [stderr] Compiling Sala-Cinema-Rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `stdin` [INFO] [stdout] --> src/client/main.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let mut stdin = io::stdin(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Posto` [INFO] [stdout] --> src/server/main.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 16 | use sala_cinema::models::{Prenotazione, Posto}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender` [INFO] [stdout] --> src/server/main.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | use futures::sync::mpsc::{Sender, Receiver}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Handle` [INFO] [stdout] --> src/server/main.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | use tokio_core::reactor::{Handle, Core}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_core::net::TcpStream` [INFO] [stdout] --> src/server/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use tokio_core::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::BytesMut` [INFO] [stdout] --> src/server/main.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use bytes::BytesMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/server/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let mut stdin = io::stdin(); [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: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/main.rs:133:88 [INFO] [stdout] | [INFO] [stdout] 133 | Err(e) => println!("Error sending message to the main thread: {:?}", e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/main.rs:157:49 [INFO] [stdout] | [INFO] [stdout] 157 | Err(e) => Message::Error(String::from(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/main.rs:172:43 [INFO] [stdout] | [INFO] [stdout] 172 | Message::Error(String::from(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/main.rs:117:21 [INFO] [stdout] | [INFO] [stdout] 117 | Err(e) => Message::Error(String::from("Messaggio non riconosciuto")) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let (sender, mut receiver) = mpsc::channel(0); [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: constant is never used: `NUM_THREADS` [INFO] [stdout] --> src/server/main.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | const NUM_THREADS: i32 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server/main.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | / pool.execute(deserialized.for_each(move |msg| { [INFO] [stdout] 109 | | [INFO] [stdout] 110 | | //Set-up DB service [INFO] [stdout] 111 | | let mongo_coll = mongo.clone().db(DB_NAME).collection(COLLECTION_NAME); [INFO] [stdout] ... | [INFO] [stdout] 137 | | [INFO] [stdout] 138 | | })); [INFO] [stdout] | |____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.22s [INFO] running `Command { std: "docker" "inspect" "952748c1e441d4cae976e5f5ae76784ce63ccbe7db62ff0a6e20b9acb3601f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "952748c1e441d4cae976e5f5ae76784ce63ccbe7db62ff0a6e20b9acb3601f3c", kill_on_drop: false }` [INFO] [stdout] 952748c1e441d4cae976e5f5ae76784ce63ccbe7db62ff0a6e20b9acb3601f3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc218d4c93e358b698fd9bd32d2ac815b7b3c369097448ebfceda0ee62eea524 [INFO] running `Command { std: "docker" "start" "-a" "cc218d4c93e358b698fd9bd32d2ac815b7b3c369097448ebfceda0ee62eea524", kill_on_drop: false }` [INFO] [stderr] Compiling Sala-Cinema-Rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Posto` [INFO] [stdout] --> src/server/main.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 16 | use sala_cinema::models::{Prenotazione, Posto}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender` [INFO] [stdout] --> src/server/main.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | use futures::sync::mpsc::{Sender, Receiver}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Handle` [INFO] [stdout] --> src/server/main.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | use tokio_core::reactor::{Handle, Core}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_core::net::TcpStream` [INFO] [stdout] --> src/server/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use tokio_core::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::BytesMut` [INFO] [stdout] --> src/server/main.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use bytes::BytesMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/server/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stdin` [INFO] [stdout] --> src/client/main.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let mut stdin = io::stdin(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let mut stdin = io::stdin(); [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: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/main.rs:133:88 [INFO] [stdout] | [INFO] [stdout] 133 | Err(e) => println!("Error sending message to the main thread: {:?}", e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/main.rs:157:49 [INFO] [stdout] | [INFO] [stdout] 157 | Err(e) => Message::Error(String::from(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/main.rs:172:43 [INFO] [stdout] | [INFO] [stdout] 172 | Message::Error(String::from(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/main.rs:117:21 [INFO] [stdout] | [INFO] [stdout] 117 | Err(e) => Message::Error(String::from("Messaggio non riconosciuto")) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let (sender, mut receiver) = mpsc::channel(0); [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 `Result` that must be used [INFO] [stdout] --> src/server/main.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | / pool.execute(deserialized.for_each(move |msg| { [INFO] [stdout] 109 | | [INFO] [stdout] 110 | | //Set-up DB service [INFO] [stdout] 111 | | let mongo_coll = mongo.clone().db(DB_NAME).collection(COLLECTION_NAME); [INFO] [stdout] ... | [INFO] [stdout] 137 | | [INFO] [stdout] 138 | | })); [INFO] [stdout] | |____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "cc218d4c93e358b698fd9bd32d2ac815b7b3c369097448ebfceda0ee62eea524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc218d4c93e358b698fd9bd32d2ac815b7b3c369097448ebfceda0ee62eea524", kill_on_drop: false }` [INFO] [stdout] cc218d4c93e358b698fd9bd32d2ac815b7b3c369097448ebfceda0ee62eea524 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4ce5f2bc9c0980fbbf364848f36a1bc73b3afa008c5a40b53434f991afbaef14 [INFO] running `Command { std: "docker" "start" "-a" "4ce5f2bc9c0980fbbf364848f36a1bc73b3afa008c5a40b53434f991afbaef14", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Posto` [INFO] [stderr] --> src/server/main.rs:16:41 [INFO] [stderr] | [INFO] [stderr] 16 | use sala_cinema::models::{Prenotazione, Posto}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Receiver`, `Sender` [INFO] [stderr] --> src/server/main.rs:25:27 [INFO] [stderr] | [INFO] [stderr] 25 | use futures::sync::mpsc::{Sender, Receiver}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Handle` [INFO] [stderr] --> src/server/main.rs:30:27 [INFO] [stderr] | [INFO] [stderr] 30 | use tokio_core::reactor::{Handle, Core}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio_core::net::TcpStream` [INFO] [stderr] --> src/server/main.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | use tokio_core::net::TcpStream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `bytes::BytesMut` [INFO] [stderr] --> src/server/main.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | use bytes::BytesMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/server/main.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/server/main.rs:133:88 [INFO] [stderr] | [INFO] [stderr] 133 | Err(e) => println!("Error sending message to the main thread: {:?}", e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/server/main.rs:157:49 [INFO] [stderr] | [INFO] [stderr] 157 | Err(e) => Message::Error(String::from(e.description())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/server/main.rs:172:43 [INFO] [stderr] | [INFO] [stderr] 172 | Message::Error(String::from(e.description())) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/server/main.rs:117:21 [INFO] [stderr] | [INFO] [stderr] 117 | Err(e) => Message::Error(String::from("Messaggio non riconosciuto")) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/main.rs:90:22 [INFO] [stderr] | [INFO] [stderr] 90 | let (sender, mut receiver) = mpsc::channel(0); [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: unused `Result` that must be used [INFO] [stderr] --> src/server/main.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 108 | / pool.execute(deserialized.for_each(move |msg| { [INFO] [stderr] 109 | | [INFO] [stderr] 110 | | //Set-up DB service [INFO] [stderr] 111 | | let mongo_coll = mongo.clone().db(DB_NAME).collection(COLLECTION_NAME); [INFO] [stderr] ... | [INFO] [stderr] 137 | | [INFO] [stderr] 138 | | })); [INFO] [stderr] | |____________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stdin` [INFO] [stderr] --> src/client/main.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | let mut stdin = io::stdin(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client/main.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | let mut stdin = io::stdin(); [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: `Sala-Cinema-Rust` (bin "server" test) generated 12 warnings [INFO] [stderr] warning: `Sala-Cinema-Rust` (bin "client" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sala_cinema-54f98ca3a912fd76) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/client-5d5abcfab8d24f78) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/server-0c2ea83e17e1ef5e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sala_cinema [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4ce5f2bc9c0980fbbf364848f36a1bc73b3afa008c5a40b53434f991afbaef14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce5f2bc9c0980fbbf364848f36a1bc73b3afa008c5a40b53434f991afbaef14", kill_on_drop: false }` [INFO] [stdout] 4ce5f2bc9c0980fbbf364848f36a1bc73b3afa008c5a40b53434f991afbaef14