[INFO] cloning repository https://github.com/MCorange99/mcmp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MCorange99/mcmp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMCorange99%2Fmcmp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMCorange99%2Fmcmp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6868079a4f98220f6d5a71e50dbde1dad0ac0375 [INFO] checking MCorange99/mcmp/6868079a4f98220f6d5a71e50dbde1dad0ac0375 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMCorange99%2Fmcmp" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MCorange99/mcmp on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MCorange99/mcmp [INFO] finished tweaking git repo https://github.com/MCorange99/mcmp [INFO] tweaked toml for git repo https://github.com/MCorange99/mcmp written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MCorange99/mcmp 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e53bb0d0051c7142b927095a1adb8e5532dffa5f7b59898e4928afe23d7c4f97 [INFO] running `Command { std: "docker" "start" "-a" "e53bb0d0051c7142b927095a1adb8e5532dffa5f7b59898e4928afe23d7c4f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e53bb0d0051c7142b927095a1adb8e5532dffa5f7b59898e4928afe23d7c4f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e53bb0d0051c7142b927095a1adb8e5532dffa5f7b59898e4928afe23d7c4f97", kill_on_drop: false }` [INFO] [stdout] e53bb0d0051c7142b927095a1adb8e5532dffa5f7b59898e4928afe23d7c4f97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a16b5f1554d0e1d135090b8eeb2303fedc1236fe33b7e5f7ac7f139aa079aff5 [INFO] running `Command { std: "docker" "start" "-a" "a16b5f1554d0e1d135090b8eeb2303fedc1236fe33b7e5f7ac7f139aa079aff5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking blowfish v0.7.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking pwhash v1.0.0 [INFO] [stderr] Checking chrono v0.4.35 [INFO] [stderr] Checking ws v0.9.2 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking mcmp-client v0.1.0 (/opt/rustwide/workdir/mcmp-client) [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking clap v4.5.3 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking h2 v0.3.25 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking mcmp-common v0.1.0 (/opt/rustwide/workdir/mcmp-common) [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml_edit v0.22.8 [INFO] [stderr] Checking mcmp-client-lib v0.1.0 (/opt/rustwide/workdir/mcmp-client-lib) [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> mcmp-client-lib/src/client.rs:30:67 [INFO] [stdout] | [INFO] [stdout] 30 | ws::listen(self.host.as_deref().expect("Set your host"), |a| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> mcmp-client-lib/src/client.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | move |msg| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> mcmp-client-lib/src/client.rs:30:67 [INFO] [stdout] | [INFO] [stdout] 30 | ws::listen(self.host.as_deref().expect("Set your host"), |a| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> mcmp-client-lib/src/client.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | move |msg| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking warp v0.3.6 [INFO] [stderr] Checking mcmp-server v0.1.0 (/opt/rustwide/workdir/mcmp-server) [INFO] [stdout] warning: field `authed` is never read [INFO] [stdout] --> mcmp-server/src/server/data.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 13 | pub ws: mpsc::UnboundedSender, [INFO] [stdout] 14 | pub authed: bool [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> mcmp-server/src/server/data.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ServerData { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | pub users: HashMap, [INFO] [stdout] 21 | pub config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `new_user` is never used [INFO] [stdout] --> mcmp-server/src/database/data/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl DbData { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 19 | pub fn new_user(&mut self, username: String, pw_hash: String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_passwd` is never used [INFO] [stdout] --> mcmp-server/src/database/data/mod.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl DbUser { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 28 | pub fn set_passwd(&mut self, pw: String) -> anyhow::Result<()>{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `authed` is never read [INFO] [stdout] --> mcmp-server/src/server/data.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 13 | pub ws: mpsc::UnboundedSender, [INFO] [stdout] 14 | pub authed: bool [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> mcmp-server/src/server/data.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct ServerData { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | pub users: HashMap, [INFO] [stdout] 21 | pub config: Config, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `new_user` is never used [INFO] [stdout] --> mcmp-server/src/database/data/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl DbData { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 19 | pub fn new_user(&mut self, username: String, pw_hash: String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_passwd` is never used [INFO] [stdout] --> mcmp-server/src/database/data/mod.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl DbUser { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 28 | pub fn set_passwd(&mut self, pw: String) -> anyhow::Result<()>{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "a16b5f1554d0e1d135090b8eeb2303fedc1236fe33b7e5f7ac7f139aa079aff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a16b5f1554d0e1d135090b8eeb2303fedc1236fe33b7e5f7ac7f139aa079aff5", kill_on_drop: false }` [INFO] [stdout] a16b5f1554d0e1d135090b8eeb2303fedc1236fe33b7e5f7ac7f139aa079aff5