[INFO] updating cached repository https://github.com/banditopazzo/Sala-Cinema-Rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3a3d03663cdc2f764e972a6ef64475967c3263dc [INFO] testing banditopazzo/Sala-Cinema-Rust against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanditopazzo%2FSala-Cinema-Rust" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/banditopazzo/Sala-Cinema-Rust on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [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-10/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 `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1d851c487a363aef95c7ff7233e9889329b7cf25b15df296452ec69033f310c4 [INFO] running `"docker" "start" "-a" "1d851c487a363aef95c7ff7233e9889329b7cf25b15df296452ec69033f310c4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.20 [INFO] [stderr] Compiling futures v0.1.17 [INFO] [stderr] Compiling linked-hash-map v0.5.0 [INFO] [stderr] Compiling lazycell v0.5.1 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling scan_fmt v0.1.1 [INFO] [stderr] Compiling scoped-tls v0.1.0 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling iovec v0.1.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling hostname v0.1.3 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Compiling mio v0.6.11 [INFO] [stderr] Compiling serde_derive v1.0.20 [INFO] [stderr] Compiling futures-cpupool v0.1.7 [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 tokio-serde v0.1.0 [INFO] [stderr] Compiling tokio-io v0.1.4 [INFO] [stderr] Compiling tokio-core v0.1.10 [INFO] [stderr] Compiling textnonce v0.6.3 [INFO] [stderr] Compiling bson v0.10.0 [INFO] [stderr] Compiling tokio-serde-json v0.1.0 (https://github.com/carllerche/tokio-serde-json#592f783d) [INFO] [stderr] Compiling mongodb v0.3.7 [INFO] [stderr] Compiling Sala-Cinema-Rust v0.1.0 (/opt/rustwide/workdir) [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 item '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: unused variable: `stdin` [INFO] [stderr] --> src/client/main.rs:109:9 [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: use of deprecated item '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 item '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: constant is never used: `NUM_THREADS` [INFO] [stderr] --> src/server/main.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | const NUM_THREADS: i32 = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.51s [INFO] running `"docker" "inspect" "1d851c487a363aef95c7ff7233e9889329b7cf25b15df296452ec69033f310c4"` [INFO] running `"docker" "rm" "-f" "1d851c487a363aef95c7ff7233e9889329b7cf25b15df296452ec69033f310c4"` [INFO] [stdout] 1d851c487a363aef95c7ff7233e9889329b7cf25b15df296452ec69033f310c4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 053d4c039ccc6f177232b2eac3413db770bfeeee915750d383702dded06f9a8f [INFO] running `"docker" "start" "-a" "053d4c039ccc6f177232b2eac3413db770bfeeee915750d383702dded06f9a8f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling Sala-Cinema-Rust v0.1.0 (/opt/rustwide/workdir) [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: unused variable: `stdin` [INFO] [stderr] --> src/client/main.rs:109:9 [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: use of deprecated item '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 item '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 item '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/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: 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 `std::result::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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.10s [INFO] running `"docker" "inspect" "053d4c039ccc6f177232b2eac3413db770bfeeee915750d383702dded06f9a8f"` [INFO] running `"docker" "rm" "-f" "053d4c039ccc6f177232b2eac3413db770bfeeee915750d383702dded06f9a8f"` [INFO] [stdout] 053d4c039ccc6f177232b2eac3413db770bfeeee915750d383702dded06f9a8f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 287103b789a1c348985e0134979fe51d3b2da124439fe39c7658d0ce7b76f113 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "287103b789a1c348985e0134979fe51d3b2da124439fe39c7658d0ce7b76f113"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [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 item '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 item '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 item '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 `std::result::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: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stdin` [INFO] [stderr] --> src/client/main.rs:109:9 [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sala_cinema-066b1c53c1d33d7d [INFO] [stderr] Running /opt/rustwide/target/debug/deps/client-fd2ce10826113997 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/server-e9bbab4ac5d36972 [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 [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 [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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "287103b789a1c348985e0134979fe51d3b2da124439fe39c7658d0ce7b76f113"` [INFO] running `"docker" "rm" "-f" "287103b789a1c348985e0134979fe51d3b2da124439fe39c7658d0ce7b76f113"` [INFO] [stdout] 287103b789a1c348985e0134979fe51d3b2da124439fe39c7658d0ce7b76f113