[INFO] cloning repository https://github.com/2qif49lt/rustl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2qif49lt/rustl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2qif49lt%2Frustl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2qif49lt%2Frustl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da053f60189f6758d194a88bf69d2049ca1643f5 [INFO] testing 2qif49lt/rustl 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%2F2qif49lt%2Frustl" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/2qif49lt/rustl [INFO] finished tweaking git repo https://github.com/2qif49lt/rustl [INFO] tweaked toml for git repo https://github.com/2qif49lt/rustl written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/2qif49lt/rustl 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/2qif49lt/rustl 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded log v0.4.16 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded once_cell v1.10.0 [INFO] [stderr] Downloaded multimap v0.8.3 [INFO] [stderr] Downloaded async-trait v0.1.53 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded which v4.2.5 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded itertools v0.10.3 [INFO] [stderr] Downloaded petgraph v0.6.0 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded chrono v0.4.19 [INFO] [stderr] Downloaded tokio-util v0.7.0 [INFO] [stderr] Downloaded tracing-subscriber v0.3.9 [INFO] [stderr] Downloaded syn v1.0.89 [INFO] [stderr] Downloaded indexmap v1.8.0 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded socket2 v0.4.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [INFO] [stderr] Downloaded mio v0.8.2 [INFO] [stderr] Downloaded redox_syscall v0.2.11 [INFO] [stderr] Downloaded parking_lot v0.12.0 [INFO] [stderr] Downloaded tokio-macros v1.7.0 [INFO] [stderr] Downloaded quote v1.0.16 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded futures-task v0.3.21 [INFO] [stderr] Downloaded slab v0.4.5 [INFO] [stderr] Downloaded tokio v1.17.0 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded fixedbitset v0.4.1 [INFO] [stderr] Downloaded anyhow v1.0.56 [INFO] [stderr] Downloaded prost-derive v0.9.0 [INFO] [stderr] Downloaded fastrand v1.7.0 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded prost v0.9.0 [INFO] [stderr] Downloaded lock_api v0.4.6 [INFO] [stderr] Downloaded parking_lot_core v0.9.1 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.32.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.8 [INFO] [stderr] Downloaded tracing v0.1.32 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.32.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.32.0 [INFO] [stderr] Downloaded prost-types v0.9.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.32.0 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded tracing-core v0.1.23 [INFO] [stderr] Downloaded tracing-attributes v0.1.20 [INFO] [stderr] Downloaded tracing-log v0.1.2 [INFO] [stderr] Downloaded windows-sys v0.32.0 [INFO] [stderr] Downloaded prost-build v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d2e8910cc22c786e1cd0e9c6597d20a8437e16c40e1b17e9b19a56f2735de824 [INFO] running `Command { std: "docker" "start" "-a" "d2e8910cc22c786e1cd0e9c6597d20a8437e16c40e1b17e9b19a56f2735de824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2e8910cc22c786e1cd0e9c6597d20a8437e16c40e1b17e9b19a56f2735de824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e8910cc22c786e1cd0e9c6597d20a8437e16c40e1b17e9b19a56f2735de824", kill_on_drop: false }` [INFO] [stdout] d2e8910cc22c786e1cd0e9c6597d20a8437e16c40e1b17e9b19a56f2735de824 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 836859cd8949dfc81ad752d5ad0f1b207d47fe77aafaa8706b4e5cd21aa49776 [INFO] running `Command { std: "docker" "start" "-a" "836859cd8949dfc81ad752d5ad0f1b207d47fe77aafaa8706b4e5cd21aa49776", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling tracing-core v0.1.23 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tracing-subscriber v0.3.9 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tracing v0.1.32 [INFO] [stderr] Compiling prost v0.9.0 [INFO] [stderr] Compiling prost-types v0.9.0 [INFO] [stderr] Compiling tcpsrv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-util v0.7.0 [INFO] [stdout] warning: glob import doesn't reexport anything with visibility `pub` because no imported item is public enough [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the most public imported item is `pub(crate)` [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = help: reduce the glob import's visibility or increase visibility of imported items [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 61 | CMD_BYE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 65 | CMD_EXAMPLE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 69 | _ => Err(std::io::Error::new(std::io::ErrorKind::InvalidData, "cmd invalid"))? [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_ALIVE_REQ` [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_ALIVE_REQ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_HELLO_REQ` [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_HELLO_REQ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 25 | / loop { [INFO] [stdout] 26 | | let (conn, remote) = listener.accept().await?; [INFO] [stdout] 27 | | info!("client connected {}", remote); [INFO] [stdout] 28 | | let mut transport = bind_transport(conn); [INFO] [stdout] ... | [INFO] [stdout] 40 | | }); [INFO] [stdout] 41 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 42 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hdr` is never read [INFO] [stdout] --> src/service/mod.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct ServiceInner { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 47 | hdr: Hdr, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | transport.into_inner().shutdown().await; [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] 39 | let _ = transport.into_inner().shutdown().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_ALIVE_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_alive_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_HELLO_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_hello_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.02s [INFO] running `Command { std: "docker" "inspect" "836859cd8949dfc81ad752d5ad0f1b207d47fe77aafaa8706b4e5cd21aa49776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "836859cd8949dfc81ad752d5ad0f1b207d47fe77aafaa8706b4e5cd21aa49776", kill_on_drop: false }` [INFO] [stdout] 836859cd8949dfc81ad752d5ad0f1b207d47fe77aafaa8706b4e5cd21aa49776 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 60c363457a0a51966db8f8936ca112304faa671b4ec27feb71cf81f1b44166b6 [INFO] running `Command { std: "docker" "start" "-a" "60c363457a0a51966db8f8936ca112304faa671b4ec27feb71cf81f1b44166b6", kill_on_drop: false }` [INFO] [stderr] Compiling tcpsrv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: glob import doesn't reexport anything with visibility `pub` because no imported item is public enough [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the most public imported item is `pub(crate)` [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = help: reduce the glob import's visibility or increase visibility of imported items [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 61 | CMD_BYE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 65 | CMD_EXAMPLE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 69 | _ => Err(std::io::Error::new(std::io::ErrorKind::InvalidData, "cmd invalid"))? [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stdout] | [INFO] [stdout] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_ALIVE_REQ` [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_ALIVE_REQ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_HELLO_REQ` [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_HELLO_REQ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 25 | / loop { [INFO] [stdout] 26 | | let (conn, remote) = listener.accept().await?; [INFO] [stdout] 27 | | info!("client connected {}", remote); [INFO] [stdout] 28 | | let mut transport = bind_transport(conn); [INFO] [stdout] ... | [INFO] [stdout] 40 | | }); [INFO] [stdout] 41 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 42 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hdr` is never read [INFO] [stdout] --> src/service/mod.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct ServiceInner { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 47 | hdr: Hdr, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | transport.into_inner().shutdown().await; [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] 39 | let _ = transport.into_inner().shutdown().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_ALIVE_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_alive_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_HELLO_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_hello_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `Command { std: "docker" "inspect" "60c363457a0a51966db8f8936ca112304faa671b4ec27feb71cf81f1b44166b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60c363457a0a51966db8f8936ca112304faa671b4ec27feb71cf81f1b44166b6", kill_on_drop: false }` [INFO] [stdout] 60c363457a0a51966db8f8936ca112304faa671b4ec27feb71cf81f1b44166b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 41ddeb9a178019b9c77da6c0e90db40527dda170fabc1ff6c6236c251d7fb449 [INFO] running `Command { std: "docker" "start" "-a" "41ddeb9a178019b9c77da6c0e90db40527dda170fabc1ff6c6236c251d7fb449", kill_on_drop: false }` [INFO] [stderr] warning: glob import doesn't reexport anything with visibility `pub` because no imported item is public enough [INFO] [stderr] --> src/utils/mod.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use mem::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the most public imported item is `pub(crate)` [INFO] [stderr] --> src/utils/mod.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use mem::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = help: reduce the glob import's visibility or increase visibility of imported items [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `bytes::Bytes` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use bytes::Bytes; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SinkExt` [INFO] [stderr] --> src/main.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | use futures::{SinkExt, StreamExt}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/service/mod.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 53 | CMD_ALIVE_REQ => { [INFO] [stderr] | ------------- matches any value [INFO] [stderr] ... [INFO] [stderr] 57 | CMD_HELLO_REQ => { [INFO] [stderr] | ^^^^^^^^^^^^^ no value can reach this [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stderr] | [INFO] [stderr] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stderr] | +++++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/service/mod.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 53 | CMD_ALIVE_REQ => { [INFO] [stderr] | ------------- matches any value [INFO] [stderr] ... [INFO] [stderr] 61 | CMD_BYE_REQ => { [INFO] [stderr] | ^^^^^^^^^^^ no value can reach this [INFO] [stderr] | [INFO] [stderr] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stderr] | [INFO] [stderr] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stderr] | +++++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/service/mod.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 53 | CMD_ALIVE_REQ => { [INFO] [stderr] | ------------- matches any value [INFO] [stderr] ... [INFO] [stderr] 65 | CMD_EXAMPLE_REQ => { [INFO] [stderr] | ^^^^^^^^^^^^^^^ no value can reach this [INFO] [stderr] | [INFO] [stderr] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stderr] | [INFO] [stderr] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stderr] | +++++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/service/mod.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 53 | CMD_ALIVE_REQ => { [INFO] [stderr] | ------------- matches any value [INFO] [stderr] ... [INFO] [stderr] 69 | _ => Err(std::io::Error::new(std::io::ErrorKind::InvalidData, "cmd invalid"))? [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] help: you might have meant to pattern match against the value of constant `CMD_ALIVE_REQ` instead of introducing a new catch-all binding [INFO] [stderr] | [INFO] [stderr] 53 | protocol::cmd::CMD_ALIVE_REQ => { [INFO] [stderr] | +++++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `CMD_ALIVE_REQ` [INFO] [stderr] --> src/service/mod.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | CMD_ALIVE_REQ => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_ALIVE_REQ` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `CMD_HELLO_REQ` [INFO] [stderr] --> src/service/mod.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | CMD_HELLO_REQ => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_HELLO_REQ` [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 25 | / loop { [INFO] [stderr] 26 | | let (conn, remote) = listener.accept().await?; [INFO] [stderr] 27 | | info!("client connected {}", remote); [INFO] [stderr] 28 | | let mut transport = bind_transport(conn); [INFO] [stderr] ... | [INFO] [stderr] 40 | | }); [INFO] [stderr] 41 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 42 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt` [INFO] [stderr] --> src/service/proc.rs:28:26 [INFO] [stderr] | [INFO] [stderr] 28 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt` [INFO] [stderr] --> src/service/proc.rs:38:26 [INFO] [stderr] | [INFO] [stderr] 38 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt` [INFO] [stderr] --> src/service/proc.rs:48:26 [INFO] [stderr] | [INFO] [stderr] 48 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opt` [INFO] [stderr] --> src/service/proc.rs:58:26 [INFO] [stderr] | [INFO] [stderr] 58 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stderr] [INFO] [stderr] warning: field `hdr` is never read [INFO] [stderr] --> src/service/mod.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 46 | pub struct ServiceInner { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] 47 | hdr: Hdr, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | transport.into_inner().shutdown().await; [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] 39 | let _ = transport.into_inner().shutdown().await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: variable `CMD_ALIVE_REQ` should have a snake case name [INFO] [stderr] --> src/service/mod.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | CMD_ALIVE_REQ => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_alive_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `CMD_HELLO_REQ` should have a snake case name [INFO] [stderr] --> src/service/mod.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | CMD_HELLO_REQ => { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_hello_req` [INFO] [stderr] [INFO] [stderr] warning: `tcpsrv` (bin "tcpsrv" test) generated 18 warnings (run `cargo fix --bin "tcpsrv" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tcpsrv-482283723a71551b) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] [INFO] [stderr] thread 'protocol::header::tests::header_asbytes' panicked at src/protocol/header.rs:38:16: [INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x4 but is 0x764c822020ab [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x764c82813ed2 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x764c82813ed2 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x764c82813ed2 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x764c82813ed2 - ::fmt::hb62c8ed31943daa5 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x764c8284dfc3 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x764c8284dfc3 - core::fmt::write::h375399f8cb90b45a [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stderr] 6: 0x764c82811333 - std::io::default_write_fmt::h5b62fa6c96f0f73d [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x764c82811333 - std::io::Write::write_fmt::h8399aff377841b1f [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x764c82813d22 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x764c8281549c - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x764c8281529f - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x764c827df294 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stderr] 12: 0x764c827df294 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x764c82815e23 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stderr] 14: 0x764c82815e23 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stderr] 15: 0x764c82815bea - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:706:13 [INFO] [stderr] 16: 0x764c828143c9 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 17: 0x764c8281587d - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stderr] 18: 0x764c827a4e1d - core::panicking::panic_nounwind_fmt::runtime::h4165f4309fca3550 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x764c827a4e1d - core::panicking::panic_nounwind_fmt::h4e78be162f75f82d [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/intrinsics/mod.rs:2340:9 [INFO] [stderr] 20: 0x764c827a4fc5 - core::panicking::panic_misaligned_pointer_dereference::h91883ee939578cb0 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:293:5 [INFO] [stderr] 21: 0x764c827a648f - tcpsrv::protocol::header::Header::from_bytes::hd9cf5c8279dded6e [INFO] [stderr] at /opt/rustwide/workdir/src/protocol/header.rs:38:16 [INFO] [stderr] 22: 0x764c827a6ae2 - tcpsrv::protocol::header::tests::header_asbytes::hb2819f2a0813e07a [INFO] [stderr] at /opt/rustwide/workdir/src/protocol/header.rs:98:17 [INFO] [stderr] 23: 0x764c827a6a07 - tcpsrv::protocol::header::tests::header_asbytes::{{closure}}::h8e8a634737d4f801 [INFO] [stderr] at /opt/rustwide/workdir/src/protocol/header.rs:88:24 [INFO] [stderr] 24: 0x764c827a5ca6 - core::ops::function::FnOnce::call_once::h625acf0f18cc4269 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 25: 0x764c827e498b - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 26: 0x764c827e498b - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stderr] 27: 0x764c827e3bfe - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stderr] 28: 0x764c827e3bfe - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 29: 0x764c827e3bfe - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 30: 0x764c827e3bfe - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 31: 0x764c827e3bfe - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x764c827e3bfe - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stderr] 33: 0x764c827e3bfe - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stderr] 34: 0x764c827a8a84 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stderr] 35: 0x764c827a8a84 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stderr] 36: 0x764c827ac27a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 37: 0x764c827ac27a - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 38: 0x764c827ac27a - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 39: 0x764c827ac27a - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 40: 0x764c827ac27a - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stderr] 41: 0x764c827ac27a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 42: 0x764c827ac27a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 43: 0x764c82818877 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stderr] 44: 0x764c82818877 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stderr] 45: 0x764c82818877 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--bin tcpsrv` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tcpsrv-482283723a71551b` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "41ddeb9a178019b9c77da6c0e90db40527dda170fabc1ff6c6236c251d7fb449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41ddeb9a178019b9c77da6c0e90db40527dda170fabc1ff6c6236c251d7fb449", kill_on_drop: false }` [INFO] [stdout] 41ddeb9a178019b9c77da6c0e90db40527dda170fabc1ff6c6236c251d7fb449