[INFO] cloning repository https://github.com/werdl/opentalk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/werdl/opentalk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Fopentalk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Fopentalk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06d905a8a1281ab092e1b6700a6532eabda644f4 [INFO] testing werdl/opentalk against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwerdl%2Fopentalk" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/werdl/opentalk on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/werdl/opentalk [INFO] finished tweaking git repo https://github.com/werdl/opentalk [INFO] tweaked toml for git repo https://github.com/werdl/opentalk written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/werdl/opentalk 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.5.10 [INFO] [stderr] Downloaded const-oid v0.9.6 [INFO] [stderr] Downloaded signature v2.2.0 [INFO] [stderr] Downloaded rsa v0.9.7 [INFO] [stderr] Downloaded rustversion v1.0.19 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.100 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.100 [INFO] [stderr] Downloaded js-sys v0.3.77 [INFO] [stderr] Downloaded log v0.4.26 [INFO] [stderr] Downloaded openssl-sys v0.9.104 [INFO] [stderr] Downloaded bumpalo v3.17.0 [INFO] [stderr] Downloaded cc v1.2.10 [INFO] [stderr] Downloaded der v0.7.9 [INFO] [stderr] Downloaded clap_builder v4.5.31 [INFO] [stderr] Downloaded num-bigint-dig v0.8.4 [INFO] [stderr] Downloaded libm v0.2.11 [INFO] [stderr] Downloaded serde_json v1.0.136 [INFO] [stderr] Downloaded wasm-bindgen v0.2.100 [INFO] [stderr] Downloaded openssl v0.10.68 [INFO] [stderr] Downloaded clap v4.5.31 [INFO] [stderr] Downloaded clap_derive v4.5.28 [INFO] [stderr] Downloaded pkg-config v0.3.31 [INFO] [stderr] Downloaded pkcs1 v0.7.5 [INFO] [stderr] Downloaded pkcs8 v0.10.2 [INFO] [stderr] Downloaded base64ct v1.6.0 [INFO] [stderr] Downloaded pem-rfc7468 v0.7.0 [INFO] [stderr] Downloaded spki v0.7.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.100 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Downloaded anstyle-wincon v3.0.7 [INFO] [stderr] Downloaded num-iter v0.1.45 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f986a71d98a74185589fd6ea47ac37d6b26075fbd27e692380bcb632481737c6 [INFO] running `Command { std: "docker" "start" "-a" "f986a71d98a74185589fd6ea47ac37d6b26075fbd27e692380bcb632481737c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f986a71d98a74185589fd6ea47ac37d6b26075fbd27e692380bcb632481737c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f986a71d98a74185589fd6ea47ac37d6b26075fbd27e692380bcb632481737c6", kill_on_drop: false }` [INFO] [stdout] f986a71d98a74185589fd6ea47ac37d6b26075fbd27e692380bcb632481737c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12ac2d233aa7a0f47c2d8cb33ad008d862bddf65327f777a2e2fb6c78dee9fd9 [INFO] running `Command { std: "docker" "start" "-a" "12ac2d233aa7a0f47c2d8cb33ad008d862bddf65327f777a2e2fb6c78dee9fd9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling serde_json v1.0.136 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling cpufeatures v0.2.16 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling clap_builder v4.5.31 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling clap v4.5.31 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rsa v0.9.7 [INFO] [stderr] Compiling opentalk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpListener` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::net::TcpListener; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net.rs:132:19 [INFO] [stdout] | [INFO] [stdout] 132 | let (key, mut stream) = server_handshake(stream); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | let mut to_send_queue = Arc::new(Mutex::new(Vec::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/main.rs:56:33 [INFO] [stdout] | [INFO] [stdout] 56 | Command::Server { port, key } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/main.rs:67:33 [INFO] [stdout] | [INFO] [stdout] 67 | Command::Client { port, key } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | / listen( [INFO] [stdout] 59 | | format!("localhost:{}", port), [INFO] [stdout] 60 | | (public, private_clone), [INFO] [stdout] 61 | | "hello".to_string(), [INFO] [stdout] 62 | | "ot_test.json", [INFO] [stdout] 63 | | rx, [INFO] [stdout] 64 | | ); [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] 58 | let _ = listen( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | / client( [INFO] [stdout] 70 | | TcpStream::connect(format!("localhost:{}", port)).unwrap(), [INFO] [stdout] 71 | | (public, private_clone), [INFO] [stdout] 72 | | "hello".to_string(), [INFO] [stdout] 73 | | "ot_test.json", [INFO] [stdout] 74 | | rx, [INFO] [stdout] 75 | | ); [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] 69 | let _ = client( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.59s [INFO] running `Command { std: "docker" "inspect" "12ac2d233aa7a0f47c2d8cb33ad008d862bddf65327f777a2e2fb6c78dee9fd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12ac2d233aa7a0f47c2d8cb33ad008d862bddf65327f777a2e2fb6c78dee9fd9", kill_on_drop: false }` [INFO] [stdout] 12ac2d233aa7a0f47c2d8cb33ad008d862bddf65327f777a2e2fb6c78dee9fd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c78fffd9603f17a6a55e1f5506e4e0b7c357757e841f8be4003cdb939d3e42ba [INFO] running `Command { std: "docker" "start" "-a" "c78fffd9603f17a6a55e1f5506e4e0b7c357757e841f8be4003cdb939d3e42ba", kill_on_drop: false }` [INFO] [stderr] Compiling opentalk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpListener` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::net::TcpListener; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net.rs:132:19 [INFO] [stdout] | [INFO] [stdout] 132 | let (key, mut stream) = server_handshake(stream); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/net.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | let mut to_send_queue = Arc::new(Mutex::new(Vec::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/main.rs:56:33 [INFO] [stdout] | [INFO] [stdout] 56 | Command::Server { port, key } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/main.rs:67:33 [INFO] [stdout] | [INFO] [stdout] 67 | Command::Client { port, key } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `key: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | / listen( [INFO] [stdout] 59 | | format!("localhost:{}", port), [INFO] [stdout] 60 | | (public, private_clone), [INFO] [stdout] 61 | | "hello".to_string(), [INFO] [stdout] 62 | | "ot_test.json", [INFO] [stdout] 63 | | rx, [INFO] [stdout] 64 | | ); [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] 58 | let _ = listen( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | / client( [INFO] [stdout] 70 | | TcpStream::connect(format!("localhost:{}", port)).unwrap(), [INFO] [stdout] 71 | | (public, private_clone), [INFO] [stdout] 72 | | "hello".to_string(), [INFO] [stdout] 73 | | "ot_test.json", [INFO] [stdout] 74 | | rx, [INFO] [stdout] 75 | | ); [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] 69 | let _ = client( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "c78fffd9603f17a6a55e1f5506e4e0b7c357757e841f8be4003cdb939d3e42ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c78fffd9603f17a6a55e1f5506e4e0b7c357757e841f8be4003cdb939d3e42ba", kill_on_drop: false }` [INFO] [stdout] c78fffd9603f17a6a55e1f5506e4e0b7c357757e841f8be4003cdb939d3e42ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0db673dc29b30c396e3af542eb3c592a8540bfe44df970bc7e092927147d727b [INFO] running `Command { std: "docker" "start" "-a" "0db673dc29b30c396e3af542eb3c592a8540bfe44df970bc7e092927147d727b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::TcpListener` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::net::TcpListener; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/net.rs:132:19 [INFO] [stderr] | [INFO] [stderr] 132 | let (key, mut stream) = server_handshake(stream); [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/net.rs:163:9 [INFO] [stderr] | [INFO] [stderr] 163 | let mut to_send_queue = Arc::new(Mutex::new(Vec::new())); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/main.rs:56:33 [INFO] [stderr] | [INFO] [stderr] 56 | Command::Server { port, key } => { [INFO] [stderr] | ^^^ help: try ignoring the field: `key: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/main.rs:67:33 [INFO] [stderr] | [INFO] [stderr] 67 | Command::Client { port, key } => { [INFO] [stderr] | ^^^ help: try ignoring the field: `key: _` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | / listen( [INFO] [stderr] 59 | | format!("localhost:{}", port), [INFO] [stderr] 60 | | (public, private_clone), [INFO] [stderr] 61 | | "hello".to_string(), [INFO] [stderr] 62 | | "ot_test.json", [INFO] [stderr] 63 | | rx, [INFO] [stderr] 64 | | ); [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] 58 | let _ = listen( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:69:13 [INFO] [stderr] | [INFO] [stderr] 69 | / client( [INFO] [stderr] 70 | | TcpStream::connect(format!("localhost:{}", port)).unwrap(), [INFO] [stderr] 71 | | (public, private_clone), [INFO] [stderr] 72 | | "hello".to_string(), [INFO] [stderr] 73 | | "ot_test.json", [INFO] [stderr] 74 | | rx, [INFO] [stderr] 75 | | ); [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] 69 | let _ = client( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `opentalk` (bin "opentalk" test) generated 8 warnings (run `cargo fix --bin "opentalk" --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/opentalk-76b9dbdfc9e9b566) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::net::handshake ... ok [INFO] [stdout] test tests::test_encryption_decryption ... ok [INFO] [stdout] test tests::chain::basic_data ... ok [INFO] [stdout] test tests::test_signing_verification ... ok [INFO] [stdout] test tests::keys::new_pubkey ... ok [INFO] [stdout] test tests::chain::chain_continuation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 24.36s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0db673dc29b30c396e3af542eb3c592a8540bfe44df970bc7e092927147d727b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db673dc29b30c396e3af542eb3c592a8540bfe44df970bc7e092927147d727b", kill_on_drop: false }` [INFO] [stdout] 0db673dc29b30c396e3af542eb3c592a8540bfe44df970bc7e092927147d727b