[INFO] fetching crate libeipc 0.1.0... [INFO] testing libeipc-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate libeipc 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate libeipc 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libeipc 0.1.0 [INFO] tweaked toml for crates.io crate libeipc 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libeipc 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libeipc 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flypto v0.1.0 [INFO] [stderr] Downloaded sodiumoxide v0.2.7 [INFO] [stderr] Downloaded libsodium-sys v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e61b963942288feb99a9e0e146cfe6221072af012e3691dee4c2c8e2f53b1d3b [INFO] running `Command { std: "docker" "start" "-a" "e61b963942288feb99a9e0e146cfe6221072af012e3691dee4c2c8e2f53b1d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e61b963942288feb99a9e0e146cfe6221072af012e3691dee4c2c8e2f53b1d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e61b963942288feb99a9e0e146cfe6221072af012e3691dee4c2c8e2f53b1d3b", kill_on_drop: false }` [INFO] [stdout] e61b963942288feb99a9e0e146cfe6221072af012e3691dee4c2c8e2f53b1d3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 166278b8978e9a9d274db516ab2221dfe202d9a0dcbdb0da14d5741ec6b56096 [INFO] running `Command { std: "docker" "start" "-a" "166278b8978e9a9d274db516ab2221dfe202d9a0dcbdb0da14d5741ec6b56096", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling syn v2.0.107 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling ed25519 v1.5.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling polyval v0.5.3 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling ghash v0.5.1 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling ghash v0.4.4 [INFO] [stderr] Compiling ctr v0.8.0 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling aes-gcm v0.10.3 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling aes-gcm v0.9.4 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling sodiumoxide v0.2.7 [INFO] [stderr] Compiling flypto v0.1.0 [INFO] [stderr] Compiling libeipc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/server.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/server.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `EIPC_Server` should have an upper camel case name [INFO] [stdout] --> src/server.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Server { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcServer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string::FromUtf8Error` [INFO] [stdout] --> src/client.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::FromUtf8Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `flypto::argon2::Argon2Hash` [INFO] [stdout] --> src/client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use flypto::argon2::Argon2Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/client.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/client.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `EIPC_Client` should have an upper camel case name [INFO] [stdout] --> src/client.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Client { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/server.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/server.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/client.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/client.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:172:29 [INFO] [stdout] | [INFO] [stdout] 172 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `buffer` is assigned to, but never used [INFO] [stdout] --> src/server.rs:108:17 [INFO] [stdout] | [INFO] [stdout] 108 | let mut buffer = [0; 4]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_buffer` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `buffer` is never read [INFO] [stdout] --> src/server.rs:270:17 [INFO] [stdout] | [INFO] [stdout] 270 | buffer = [0; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut x25519 = X25519::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | let mut shared_secret = Some( [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `listener` is never read [INFO] [stdout] --> src/server.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Server { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 25 | path: String, [INFO] [stdout] 26 | listener: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | self.send(&init_msg); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = self.send(&init_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | self.send(&secure_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] 84 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | self.send(&secure_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] 142 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | self.send(&secure_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] 182 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 10s [INFO] running `Command { std: "docker" "inspect" "166278b8978e9a9d274db516ab2221dfe202d9a0dcbdb0da14d5741ec6b56096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "166278b8978e9a9d274db516ab2221dfe202d9a0dcbdb0da14d5741ec6b56096", kill_on_drop: false }` [INFO] [stdout] 166278b8978e9a9d274db516ab2221dfe202d9a0dcbdb0da14d5741ec6b56096 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94f6dde23778869c05664cefaf0444f41c131c62fc1cea069e5ea555324dc83f [INFO] running `Command { std: "docker" "start" "-a" "94f6dde23778869c05664cefaf0444f41c131c62fc1cea069e5ea555324dc83f", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/server.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/server.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `EIPC_Server` should have an upper camel case name [INFO] [stdout] --> src/server.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Server { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcServer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string::FromUtf8Error` [INFO] [stdout] --> src/client.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::FromUtf8Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `flypto::argon2::Argon2Hash` [INFO] [stdout] --> src/client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use flypto::argon2::Argon2Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/client.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/client.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `EIPC_Client` should have an upper camel case name [INFO] [stdout] --> src/client.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Client { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/server.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/server.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/client.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/client.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:172:29 [INFO] [stdout] | [INFO] [stdout] 172 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `buffer` is assigned to, but never used [INFO] [stdout] --> src/server.rs:108:17 [INFO] [stdout] | [INFO] [stdout] 108 | let mut buffer = [0; 4]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_buffer` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `buffer` is never read [INFO] [stdout] --> src/server.rs:270:17 [INFO] [stdout] | [INFO] [stdout] 270 | buffer = [0; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut x25519 = X25519::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | let mut shared_secret = Some( [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `listener` is never read [INFO] [stdout] --> src/server.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Server { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 25 | path: String, [INFO] [stdout] 26 | listener: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | self.send(&init_msg); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = self.send(&init_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | self.send(&secure_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] 84 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | self.send(&secure_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] 142 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | self.send(&secure_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] 182 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libeipc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> examples/server.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> examples/server.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | let mut rng = thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/client.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | eipc_client.connect(); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 8 | let _ = eipc_client.connect(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> examples/server.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | let idx = rng.gen_range(0..allowed_chars.len()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/server.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/server.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `EIPC_Server` should have an upper camel case name [INFO] [stdout] --> src/server.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Server { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcServer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string::FromUtf8Error` [INFO] [stdout] --> src/client.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::FromUtf8Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `flypto::argon2::Argon2Hash` [INFO] [stdout] --> src/client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use flypto::argon2::Argon2Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/client.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/client.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `EIPC_Client` should have an upper camel case name [INFO] [stdout] --> src/client.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Client { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/server.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/server.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/client.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/client.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use base64::{encode, decode}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ppid` [INFO] [stdout] --> examples/server.rs:31:60 [INFO] [stdout] | [INFO] [stdout] 31 | eipc_server.set_handler("update", Box::new(|msg: &str, ppid: u32| -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ppid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ppid` [INFO] [stdout] --> examples/server.rs:26:58 [INFO] [stdout] | [INFO] [stdout] 26 | eipc_server.set_handler("init", Box::new(|msg: &str, ppid: u32| -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ppid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ppid` [INFO] [stdout] --> examples/server.rs:21:58 [INFO] [stdout] | [INFO] [stdout] 21 | eipc_server.set_message_handler(Box::new(|msg: &str, ppid: u32| -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ppid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:172:29 [INFO] [stdout] | [INFO] [stdout] 172 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `buffer` is assigned to, but never used [INFO] [stdout] --> src/server.rs:108:17 [INFO] [stdout] | [INFO] [stdout] 108 | let mut buffer = [0; 4]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_buffer` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `buffer` is never read [INFO] [stdout] --> src/server.rs:270:17 [INFO] [stdout] | [INFO] [stdout] 270 | buffer = [0; 4]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut x25519 = X25519::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:69:21 [INFO] [stdout] | [INFO] [stdout] 69 | let mut shared_secret = Some( [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client.rs:76:21 [INFO] [stdout] | [INFO] [stdout] 76 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `listener` is never read [INFO] [stdout] --> src/server.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct EIPC_Server { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 25 | path: String, [INFO] [stdout] 26 | listener: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | self.send(&init_msg); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = self.send(&init_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | self.send(&secure_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] 84 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 142 | self.send(&secure_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] 142 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/client.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | self.send(&secure_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] 182 | let _ = self.send(&secure_msg); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "94f6dde23778869c05664cefaf0444f41c131c62fc1cea069e5ea555324dc83f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94f6dde23778869c05664cefaf0444f41c131c62fc1cea069e5ea555324dc83f", kill_on_drop: false }` [INFO] [stdout] 94f6dde23778869c05664cefaf0444f41c131c62fc1cea069e5ea555324dc83f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5e22f12ed82fa8c88edf98f57b8323a3978a65d580d63307532652649aea4997 [INFO] running `Command { std: "docker" "start" "-a" "5e22f12ed82fa8c88edf98f57b8323a3978a65d580d63307532652649aea4997", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `decode` and `encode` [INFO] [stderr] --> src/server.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | use base64::{encode, decode}; [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/server.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `EIPC_Server` should have an upper camel case name [INFO] [stderr] --> src/server.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct EIPC_Server { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcServer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/client.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::string::FromUtf8Error` [INFO] [stderr] --> src/client.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::string::FromUtf8Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `flypto::argon2::Argon2Hash` [INFO] [stderr] --> src/client.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use flypto::argon2::Argon2Hash; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `decode` and `encode` [INFO] [stderr] --> src/client.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | use base64::{encode, decode}; [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/client.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `EIPC_Client` should have an upper camel case name [INFO] [stderr] --> src/client.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct EIPC_Client { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcClient` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stderr] --> src/server.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | use base64::{encode, decode}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stderr] --> src/server.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | use base64::{encode, decode}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stderr] --> src/client.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | use base64::{encode, decode}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stderr] --> src/client.rs:14:22 [INFO] [stderr] | [INFO] [stderr] 14 | use base64::{encode, decode}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:172:29 [INFO] [stderr] | [INFO] [stderr] 172 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `buffer` is assigned to, but never used [INFO] [stderr] --> src/server.rs:108:17 [INFO] [stderr] | [INFO] [stderr] 108 | let mut buffer = [0; 4]; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_buffer` instead [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `buffer` is never read [INFO] [stderr] --> src/server.rs:270:17 [INFO] [stderr] | [INFO] [stderr] 270 | buffer = [0; 4]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut x25519 = X25519::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | Ok(mut stream) => { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client.rs:69:21 [INFO] [stderr] | [INFO] [stderr] 69 | let mut shared_secret = Some( [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client.rs:76:21 [INFO] [stderr] | [INFO] [stderr] 76 | let mut tmp_aes = AES::new(Some(derived_key)); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field `listener` is never read [INFO] [stderr] --> src/server.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct EIPC_Server { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 25 | path: String, [INFO] [stderr] 26 | listener: Option, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/client.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | self.send(&init_msg); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 54 | let _ = self.send(&init_msg); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/client.rs:84:25 [INFO] [stderr] | [INFO] [stderr] 84 | self.send(&secure_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] 84 | let _ = self.send(&secure_msg); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/client.rs:142:17 [INFO] [stderr] | [INFO] [stderr] 142 | self.send(&secure_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] 142 | let _ = self.send(&secure_msg); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/client.rs:182:17 [INFO] [stderr] | [INFO] [stderr] 182 | self.send(&secure_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] 182 | let _ = self.send(&secure_msg); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `libeipc` (lib) generated 25 warnings (run `cargo fix --lib -p libeipc` to apply 12 suggestions) [INFO] [stderr] warning: `libeipc` (lib test) generated 25 warnings (25 duplicates) [INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stderr] --> examples/server.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{thread_rng, Rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stderr] --> examples/server.rs:7:19 [INFO] [stderr] | [INFO] [stderr] 7 | let mut rng = thread_rng(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stderr] --> examples/server.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | let idx = rng.gen_range(0..allowed_chars.len()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ppid` [INFO] [stderr] --> examples/server.rs:31:60 [INFO] [stderr] | [INFO] [stderr] 31 | eipc_server.set_handler("update", Box::new(|msg: &str, ppid: u32| -> String { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ppid` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ppid` [INFO] [stderr] --> examples/server.rs:26:58 [INFO] [stderr] | [INFO] [stderr] 26 | eipc_server.set_handler("init", Box::new(|msg: &str, ppid: u32| -> String { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ppid` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ppid` [INFO] [stderr] --> examples/server.rs:21:58 [INFO] [stderr] | [INFO] [stderr] 21 | eipc_server.set_message_handler(Box::new(|msg: &str, ppid: u32| -> String { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ppid` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/client.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | eipc_client.connect(); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 8 | let _ = eipc_client.connect(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `libeipc` (example "server") generated 6 warnings (run `cargo fix --example "server" -p libeipc` to apply 3 suggestions) [INFO] [stderr] warning: `libeipc` (example "client") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libeipc-2376b85da0a27dee) [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 libeipc [INFO] [stderr] warning: type `EIPC_Server` should have an upper camel case name [INFO] [stderr] --> src/server.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct EIPC_Server { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcServer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: type `EIPC_Client` should have an upper camel case name [INFO] [stderr] --> src/client.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct EIPC_Client { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EipcClient` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [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" "5e22f12ed82fa8c88edf98f57b8323a3978a65d580d63307532652649aea4997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e22f12ed82fa8c88edf98f57b8323a3978a65d580d63307532652649aea4997", kill_on_drop: false }` [INFO] [stdout] 5e22f12ed82fa8c88edf98f57b8323a3978a65d580d63307532652649aea4997