[INFO] cloning repository https://github.com/michealkeines/TCP-Messenger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michealkeines/TCP-Messenger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichealkeines%2FTCP-Messenger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichealkeines%2FTCP-Messenger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c8e8304cda05e0e016056e43dd0544a2cfcaab66 [INFO] testing michealkeines/TCP-Messenger against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichealkeines%2FTCP-Messenger" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/michealkeines/TCP-Messenger [INFO] finished tweaking git repo https://github.com/michealkeines/TCP-Messenger [INFO] tweaked toml for git repo https://github.com/michealkeines/TCP-Messenger written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/michealkeines/TCP-Messenger on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/michealkeines/TCP-Messenger already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 955831581b6592b071d481ecac0554b15cf39c091870ffa28eeb718bc258b65d [INFO] running `Command { std: "docker" "start" "-a" "955831581b6592b071d481ecac0554b15cf39c091870ffa28eeb718bc258b65d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "955831581b6592b071d481ecac0554b15cf39c091870ffa28eeb718bc258b65d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "955831581b6592b071d481ecac0554b15cf39c091870ffa28eeb718bc258b65d", kill_on_drop: false }` [INFO] [stdout] 955831581b6592b071d481ecac0554b15cf39c091870ffa28eeb718bc258b65d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bb12bf6051bfe9f08b12be99a3bc5b15ea6c83f18bc16d54d2c17312b82e581d [INFO] running `Command { std: "docker" "start" "-a" "bb12bf6051bfe9f08b12be99a3bc5b15ea6c83f18bc16d54d2c17312b82e581d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling os_str_bytes v6.1.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling clap_lex v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.1.18 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling messenger v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/receiver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/sender.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stdout] --> src/network.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | TcpStream, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 4 | Ipv4Addr, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | SocketAddr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | SocketAddrV4, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | Shutdown [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | TcpStream, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 4 | Ipv4Addr, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | SocketAddr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | SocketAddrV4, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | Shutdown [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/server.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::{ self, Read, Write }; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/server.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/server.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::Sized` [INFO] [stdout] --> src/server.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::marker::Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server` [INFO] [stdout] --> src/server.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::server; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/server.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let c = temp.clone(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/receiver.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ReceiveMessage { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 5 | data: Message [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/sender.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct SendMessage { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | data: Message [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | lock.write(&msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = lock.write(&msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | lock_stream.read_exact(&mut temp[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = lock_stream.read_exact(&mut temp[..]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::stdin` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::stdin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/main.rs:45:25 [INFO] [stdout] | [INFO] [stdout] 45 | let v = std::io::stdin().read_line(&mut line).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.74s [INFO] running `Command { std: "docker" "inspect" "bb12bf6051bfe9f08b12be99a3bc5b15ea6c83f18bc16d54d2c17312b82e581d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb12bf6051bfe9f08b12be99a3bc5b15ea6c83f18bc16d54d2c17312b82e581d", kill_on_drop: false }` [INFO] [stdout] bb12bf6051bfe9f08b12be99a3bc5b15ea6c83f18bc16d54d2c17312b82e581d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 95183ad10115e6ef3561baac8d31774dfc4eea3b0beb5ff083d4093f4bf39364 [INFO] running `Command { std: "docker" "start" "-a" "95183ad10115e6ef3561baac8d31774dfc4eea3b0beb5ff083d4093f4bf39364", kill_on_drop: false }` [INFO] [stderr] Compiling messenger v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/receiver.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/sender.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stdout] --> src/network.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | TcpStream, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 4 | Ipv4Addr, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | SocketAddr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | SocketAddrV4, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | Shutdown [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | TcpStream, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 4 | Ipv4Addr, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | SocketAddr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | SocketAddrV4, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | Shutdown [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/server.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::{ self, Read, Write }; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/server.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/server.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::Sized` [INFO] [stdout] --> src/server.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::marker::Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server` [INFO] [stdout] --> src/server.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::server; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/server.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let c = temp.clone(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/receiver.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ReceiveMessage { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 5 | data: Message [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/sender.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct SendMessage { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | data: Message [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | lock.write(&msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = lock.write(&msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | lock_stream.read_exact(&mut temp[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = lock_stream.read_exact(&mut temp[..]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::stdin` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::stdin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stdout] --> src/network.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | TcpStream, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 4 | Ipv4Addr, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | SocketAddr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | SocketAddrV4, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | Shutdown [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | TcpStream, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 4 | Ipv4Addr, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | SocketAddr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | SocketAddrV4, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | Shutdown [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stdout] --> src/server.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::{ self, Read, Write }; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/server.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/server.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::Sized` [INFO] [stdout] --> src/server.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::marker::Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server` [INFO] [stdout] --> src/server.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::server; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/main.rs:45:25 [INFO] [stdout] | [INFO] [stdout] 45 | let v = std::io::stdin().read_line(&mut line).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/server.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let c = temp.clone(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | lock.write(&msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = lock.write(&msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/user.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | lock_stream.read_exact(&mut temp[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = lock_stream.read_exact(&mut temp[..]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "95183ad10115e6ef3561baac8d31774dfc4eea3b0beb5ff083d4093f4bf39364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95183ad10115e6ef3561baac8d31774dfc4eea3b0beb5ff083d4093f4bf39364", kill_on_drop: false }` [INFO] [stdout] 95183ad10115e6ef3561baac8d31774dfc4eea3b0beb5ff083d4093f4bf39364 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 80e2c8b398830de2ec1b5a9b96bbe72d45506dd8c14cc59ccb6b6063d7c0f050 [INFO] running `Command { std: "docker" "start" "-a" "80e2c8b398830de2ec1b5a9b96bbe72d45506dd8c14cc59ccb6b6063d7c0f050", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/receiver.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/sender.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stderr] --> src/network.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | TcpStream, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 4 | Ipv4Addr, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | SocketAddr, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 6 | SocketAddrV4, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 7 | Shutdown [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stderr] --> src/server.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | TcpStream, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 4 | Ipv4Addr, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | SocketAddr, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 6 | SocketAddrV4, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 7 | Shutdown [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Read`, `Write`, and `self` [INFO] [stderr] --> src/server.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::{ self, Read, Write }; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/server.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/server.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::Sized` [INFO] [stderr] --> src/server.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::marker::Sized; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::server` [INFO] [stderr] --> src/server.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::server; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/server.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let c = temp.clone(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `data` is never read [INFO] [stderr] --> src/receiver.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct ReceiveMessage { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 5 | data: Message [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `data` is never read [INFO] [stderr] --> src/sender.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct SendMessage { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 5 | data: Message [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/client.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 19 | let _ = stream.set_read_timeout(Some(std::time::Duration::from_millis(300))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/user.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | lock.write(&msg); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = lock.write(&msg); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/user.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = lock_stream.set_read_timeout(Some(time::Duration::from_millis(150))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/user.rs:97:13 [INFO] [stderr] | [INFO] [stderr] 97 | lock_stream.read_exact(&mut temp[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 97 | let _ = lock_stream.read_exact(&mut temp[..]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Ipv4Addr`, `Shutdown`, `SocketAddrV4`, `SocketAddr`, and `TcpStream` [INFO] [stderr] --> src/network.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | TcpStream, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 4 | Ipv4Addr, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 5 | SocketAddr, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 6 | SocketAddrV4, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 7 | Shutdown [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `messenger` (lib) generated 16 warnings (run `cargo fix --lib -p messenger` to apply 9 suggestions) [INFO] [stderr] warning: `messenger` (lib test) generated 12 warnings (11 duplicates) (run `cargo fix --lib -p messenger --tests` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `std::io::stdin` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::stdin; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/main.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | let v = std::io::stdin().read_line(&mut line).unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `messenger` (bin "messenger" test) generated 2 warnings (run `cargo fix --bin "messenger" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test sender::test::is_message ... ok [INFO] [stdout] test user::test::test_convert ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/messenger-4d436756be9fab8f) [INFO] [stdout] test message::test::add_message ... ok [INFO] [stdout] test receiver::test::is_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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 src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/messenger-28666b529b85f4f0) [INFO] running `Command { std: "docker" "inspect" "80e2c8b398830de2ec1b5a9b96bbe72d45506dd8c14cc59ccb6b6063d7c0f050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80e2c8b398830de2ec1b5a9b96bbe72d45506dd8c14cc59ccb6b6063d7c0f050", kill_on_drop: false }` [INFO] [stdout] 80e2c8b398830de2ec1b5a9b96bbe72d45506dd8c14cc59ccb6b6063d7c0f050