[INFO] fetching crate vinezombie 0.3.1... [INFO] testing vinezombie-0.3.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate vinezombie 0.3.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate vinezombie 0.3.1 [INFO] finished tweaking crates.io crate vinezombie 0.3.1 [INFO] tweaked toml for crates.io crate vinezombie 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vinezombie 0.3.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vinezombie 0.3.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ac95de99a1605a027fe705091e8926df25d72b5ac34bb4814d87c6e3e6cb134 [INFO] running `Command { std: "docker" "start" "-a" "7ac95de99a1605a027fe705091e8926df25d72b5ac34bb4814d87c6e3e6cb134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ac95de99a1605a027fe705091e8926df25d72b5ac34bb4814d87c6e3e6cb134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ac95de99a1605a027fe705091e8926df25d72b5ac34bb4814d87c6e3e6cb134", kill_on_drop: false }` [INFO] [stdout] 7ac95de99a1605a027fe705091e8926df25d72b5ac34bb4814d87c6e3e6cb134 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65b8e7b9de52f97cfc564bfdcbb03dece0fcc40778c38a77c747eb73ba8e1e52 [INFO] running `Command { std: "docker" "start" "-a" "65b8e7b9de52f97cfc564bfdcbb03dece0fcc40778c38a77c747eb73ba8e1e52", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Compiling rustls-pki-types v1.5.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling rustls v0.23.5 [INFO] [stderr] Compiling socket2 v0.5.3 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.12 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling base64 v0.22.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling rustls-native-certs v0.7.0 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling rustls-webpki v0.102.3 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling vinezombie v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_unstable` [INFO] [stdout] --> src/lib.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | #![cfg_attr(doc_unstable, feature(doc_auto_cfg))] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `make_ref_mut` is never used [INFO] [stdout] --> src/util/dynsized.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub unsafe trait DynSized { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 20 | unsafe fn make_ref_mut(ptr: NonNull, meta: &Self::Metadata) -> Self::RefMut<'_>; [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 `ControlFlow` that must be used [INFO] [stdout] --> src/client/auth/handler.rs:261:17 [INFO] [stdout] | [INFO] [stdout] 261 | channel.send(v.and(Ok(()))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 261 | let _ = channel.send(v.and(Ok(()))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:52:40 [INFO] [stdout] | [INFO] [stdout] 52 | let ptr = self.1.swap(unsafe { SKIP_PARKING.as_mut_ptr() }, Ordering::AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/handlers/ping.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | channel.send((source, duration)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = channel.send((source, duration)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/register/handler.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | channel.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 540 | let _ = channel.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/register/handler.rs:545:17 [INFO] [stdout] | [INFO] [stdout] 545 | channel.send(Err(e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 545 | let _ = channel.send(Err(e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.70s [INFO] running `Command { std: "docker" "inspect" "65b8e7b9de52f97cfc564bfdcbb03dece0fcc40778c38a77c747eb73ba8e1e52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65b8e7b9de52f97cfc564bfdcbb03dece0fcc40778c38a77c747eb73ba8e1e52", kill_on_drop: false }` [INFO] [stdout] 65b8e7b9de52f97cfc564bfdcbb03dece0fcc40778c38a77c747eb73ba8e1e52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57f32e445f3283898487d43a594627ab01296af4df1507f06deff53932599dbe [INFO] running `Command { std: "docker" "start" "-a" "57f32e445f3283898487d43a594627ab01296af4df1507f06deff53932599dbe", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling serde v1.0.198 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling rustls v0.23.5 [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling vinezombie v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_unstable` [INFO] [stdout] --> src/lib.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | #![cfg_attr(doc_unstable, feature(doc_auto_cfg))] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `doc_unstable` [INFO] [stdout] --> src/lib.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | #![cfg_attr(doc_unstable, feature(doc_auto_cfg))] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `make_ref_mut` is never used [INFO] [stdout] --> src/util/dynsized.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub unsafe trait DynSized { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 20 | unsafe fn make_ref_mut(ptr: NonNull, meta: &Self::Metadata) -> Self::RefMut<'_>; [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 `ControlFlow` that must be used [INFO] [stdout] --> src/client/auth/handler.rs:261:17 [INFO] [stdout] | [INFO] [stdout] 261 | channel.send(v.and(Ok(()))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 261 | let _ = channel.send(v.and(Ok(()))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:52:40 [INFO] [stdout] | [INFO] [stdout] 52 | let ptr = self.1.swap(unsafe { SKIP_PARKING.as_mut_ptr() }, Ordering::AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/handlers/ping.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | channel.send((source, duration)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = channel.send((source, duration)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/register/handler.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | channel.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 540 | let _ = channel.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/register/handler.rs:545:17 [INFO] [stdout] | [INFO] [stdout] 545 | channel.send(Err(e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 545 | let _ = channel.send(Err(e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `make_ref_mut` is never used [INFO] [stdout] --> src/util/dynsized.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub unsafe trait DynSized { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 20 | unsafe fn make_ref_mut(ptr: NonNull, meta: &Self::Metadata) -> Self::RefMut<'_>; [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 `ControlFlow` that must be used [INFO] [stdout] --> src/client/auth/handler.rs:261:17 [INFO] [stdout] | [INFO] [stdout] 261 | channel.send(v.and(Ok(()))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 261 | let _ = channel.send(v.and(Ok(()))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:38:28 [INFO] [stdout] | [INFO] [stdout] 38 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:52:40 [INFO] [stdout] | [INFO] [stdout] 52 | let ptr = self.1.swap(unsafe { SKIP_PARKING.as_mut_ptr() }, Ordering::AcqRel); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/client/handler/channel/parker.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/handler/channel/tests.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | send.send(string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = send.send(string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/handler/channel/tests.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | send.send(string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = send.send(string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/handlers/ping.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | channel.send((source, duration)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = channel.send((source, duration)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/register/handler.rs:540:17 [INFO] [stdout] | [INFO] [stdout] 540 | channel.send(Ok(())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 540 | let _ = channel.send(Ok(())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `ControlFlow` that must be used [INFO] [stdout] --> src/client/register/handler.rs:545:17 [INFO] [stdout] | [INFO] [stdout] 545 | channel.send(Err(e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 545 | let _ = channel.send(Err(e)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.89s [INFO] running `Command { std: "docker" "inspect" "57f32e445f3283898487d43a594627ab01296af4df1507f06deff53932599dbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f32e445f3283898487d43a594627ab01296af4df1507f06deff53932599dbe", kill_on_drop: false }` [INFO] [stdout] 57f32e445f3283898487d43a594627ab01296af4df1507f06deff53932599dbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6191dab20d22342abbe071b7633fd9e3d3963a26346a063d34dab1b389a59b53 [INFO] running `Command { std: "docker" "start" "-a" "6191dab20d22342abbe071b7633fd9e3d3963a26346a063d34dab1b389a59b53", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `doc_unstable` [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:19:13 [INFO] [stdout] running 48 tests [INFO] [stderr] | [INFO] [stdout] test client::cap::tests::ls_reply ... ok [INFO] [stderr] 19 | #![cfg_attr(doc_unstable, feature(doc_auto_cfg))] [INFO] [stdout] test client::nick::tests::suffix_rng ... ok [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] test client::register::tests::bounce ... ok [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_unstable)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_unstable)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `make_ref_mut` is never used [INFO] [stderr] --> src/util/dynsized.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 9 | pub unsafe trait DynSized { [INFO] [stderr] | -------- associated function in this trait [INFO] [stderr] ... [INFO] [stderr] 20 | unsafe fn make_ref_mut(ptr: NonNull, meta: &Self::Metadata) -> Self::RefMut<'_>; [INFO] [stdout] test client::register::tests::ircv2_reg ... ok [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] test client::register::tests::ircv3_reg_simple ... ok [INFO] [stderr] | [INFO] [stdout] test ircmsg::tests::parse_cmd ... ok [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] test ircmsg::tests::parse_source_full ... ok [INFO] [stderr] [INFO] [stdout] test ircmsg::tests::parse_source_nickonly ... ok [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stdout] test ircmsg::tests::parse_tag_any ... ok [INFO] [stderr] --> src/client/auth/handler.rs:261:17 [INFO] [stdout] test ircmsg::tests::parse_tag_keys ... ok [INFO] [stderr] | [INFO] [stdout] test ircmsg::tests::parse_tag_keyvalues ... ok [INFO] [stderr] 261 | channel.send(v.and(Ok(()))); [INFO] [stdout] test ircmsg::tests::to_string ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test state::tests::mode_basic ... ok [INFO] [stderr] | [INFO] [stdout] test state::tests::modeset_basic ... ok [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] test state::tests::modeset_iter ... ok [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] test state::tests::modeset_iter_rev ... ok [INFO] [stderr] | [INFO] [stdout] test state::tests::modetypes_basic ... ok [INFO] [stderr] 261 | let _ = channel.send(v.and(Ok(()))); [INFO] [stdout] test state::tests::statusmodes_basic ... ok [INFO] [stderr] | +++++++ [INFO] [stdout] test string::subtypes::tests::arg ... ok [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/client/handler/channel/parker.rs:38:28 [INFO] [stdout] test string::subtypes::tests::line ... ok [INFO] [stderr] | [INFO] [stdout] test string::subtypes::tests::word ... ok [INFO] [stderr] 38 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stdout] test string::tests::base64::chunk_decoder ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/client/handler/channel/parker.rs:52:40 [INFO] [stderr] | [INFO] [stderr] 52 | let ptr = self.1.swap(unsafe { SKIP_PARKING.as_mut_ptr() }, Ordering::AcqRel); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/client/handler/channel/parker.rs:53:28 [INFO] [stderr] | [INFO] [stderr] 53 | if ptr != unsafe { SKIP_PARKING.as_mut_ptr() } { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/client/handlers/ping.rs:48:21 [INFO] [stderr] | [INFO] [stderr] 48 | channel.send((source, duration)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 48 | let _ = channel.send((source, duration)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/client/register/handler.rs:540:17 [INFO] [stdout] test string::tests::builder ... ok [INFO] [stderr] | [INFO] [stderr] 540 | channel.send(Ok(())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 540 | let _ = channel.send(Ok(())); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/client/register/handler.rs:545:17 [INFO] [stderr] | [INFO] [stderr] 545 | channel.send(Err(e)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 545 | let _ = channel.send(Err(e)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/client/handler/channel/tests.rs:83:9 [INFO] [stderr] | [INFO] [stdout] test string::tests::kind_from_word ... ok [INFO] [stderr] 83 | send.send(string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = send.send(string); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `ControlFlow` that must be used [INFO] [stderr] --> src/client/handler/channel/tests.rs:95:9 [INFO] [stderr] | [INFO] [stderr] 95 | send.send(string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = send.send(string); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `vinezombie` (lib) generated 9 warnings [INFO] [stderr] warning: `vinezombie` (lib test) generated 11 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vinezombie-261cbfa511024187) [INFO] [stdout] test string::tests::map_bytes ... ok [INFO] [stdout] test string::tests::secrecy ... ok [INFO] [stdout] test string::tests::secrecy_empty ... ok [INFO] [stdout] test string::tests::splitter_basic ... ok [INFO] [stdout] test string::tests::splitter_until ... ok [INFO] [stdout] test util::tests::flatmap_dedup ... ok [INFO] [stdout] test util::tests::flatmap_guard_forget ... ok [INFO] [stdout] test string::tests::base64::chunk_encoder ... ok [INFO] [stdout] test client::auth::tests::sasl_plain ... ok [INFO] [stdout] test util::tests::flatmap_guard_insert ... ok [INFO] [stdout] test util::tests::thinarc_basic ... ok [INFO] [stdout] test client::nick::tests::suffix_seq ... ok [INFO] [stdout] test ircmsg::tests::bytes_left ... ok [INFO] [stdout] test ircmsg::tests::ctcp ... ok [INFO] [stdout] test ircmsg::tests::parse_arg ... ok [INFO] [stdout] test ircmsg::tests::parse_args ... ok [INFO] [stdout] test ircmsg::tests::parse_args_long ... ok [INFO] [stdout] test string::tests::base64::chunk_encoder_empty ... ok [INFO] [stdout] test client::handler::channel::tests::oneshot_slow_recv ... ok [INFO] [stdout] test client::handler::channel::tests::unparker_drop_slow_unpark ... ok [INFO] [stdout] test client::handler::channel::tests::oneshot_slow_send ... ok [INFO] [stdout] test client::handler::channel::tests::unparker_drop_slow_park ... ok [INFO] [stderr] Doc-tests vinezombie [INFO] [stdout] test client::handler::channel::tests::parker_slow_unpark ... ok [INFO] [stdout] test client::handler::channel::tests::parker_slow_park ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6191dab20d22342abbe071b7633fd9e3d3963a26346a063d34dab1b389a59b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6191dab20d22342abbe071b7633fd9e3d3963a26346a063d34dab1b389a59b53", kill_on_drop: false }` [INFO] [stdout] 6191dab20d22342abbe071b7633fd9e3d3963a26346a063d34dab1b389a59b53