[INFO] updating cached repository kubo39/QueuePerformance [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/kubo39/QueuePerformance [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/kubo39/QueuePerformance" "work/ex/clippy-test-run/sources/stable/gh/kubo39/QueuePerformance"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/kubo39/QueuePerformance'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kubo39/QueuePerformance" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kubo39/QueuePerformance"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kubo39/QueuePerformance'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 92d2401fa70857f993cc1c3b01dfd6fc60d553d0 [INFO] sha for GitHub repo kubo39/QueuePerformance: 92d2401fa70857f993cc1c3b01dfd6fc60d553d0 [INFO] validating manifest of kubo39/QueuePerformance on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kubo39/QueuePerformance on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kubo39/QueuePerformance [INFO] finished frobbing kubo39/QueuePerformance [INFO] frobbed toml for kubo39/QueuePerformance written to work/ex/clippy-test-run/sources/stable/gh/kubo39/QueuePerformance/Cargo.toml [INFO] started frobbing kubo39/QueuePerformance [INFO] finished frobbing kubo39/QueuePerformance [INFO] frobbed toml for kubo39/QueuePerformance written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kubo39/QueuePerformance/Cargo.toml [INFO] crate kubo39/QueuePerformance has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting kubo39/QueuePerformance against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kubo39/QueuePerformance:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dclippy::into_iter_on_array" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c41d0e55ceef304bfe2321831531bfb5b3d9fb68152267c95dcd938de81c0118 [INFO] running `"docker" "start" "-a" "c41d0e55ceef304bfe2321831531bfb5b3d9fb68152267c95dcd938de81c0118"` [INFO] [stderr] Checking smallvec v0.6.1 [INFO] [stderr] Checking crossbeam-utils v0.4.0 [INFO] [stderr] Checking rand v0.3.20 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking crossbeam-epoch v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.2.10 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking crossbeam-channel v0.2.1 [INFO] [stderr] Checking benchmark v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | let j = ((x as u64 * n as u64) >> 32) as u32 as usize; [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(x)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] error: casting from `*const u8` to a more-strictly-aligned pointer (`*const channel::Receiver`) [INFO] [stderr] --> crossbeam-channel.rs:142:13 [INFO] [stderr] | [INFO] [stderr] 142 | / select! { [INFO] [stderr] 143 | | recv(chans.iter().map(|c| &c.1), msg, _) => assert!(msg.is_some()), [INFO] [stderr] 144 | | } [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::cast_ptr_alignment)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_ptr_alignment [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: casting from `*const u8` to a more-strictly-aligned pointer (`*const channel::Sender`) [INFO] [stderr] --> crossbeam-channel.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | / select! { [INFO] [stderr] 157 | | send(chans.iter().map(|c| &c.0), message(i), _) => {} [INFO] [stderr] 158 | | } [INFO] [stderr] | |_____________________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_ptr_alignment [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: casting from `*const u8` to a more-strictly-aligned pointer (`*const channel::Receiver`) [INFO] [stderr] --> crossbeam-channel.rs:166:21 [INFO] [stderr] | [INFO] [stderr] 166 | / select! { [INFO] [stderr] 167 | | recv(chans.iter().map(|c| &c.1), msg) => assert!(msg.is_some()), [INFO] [stderr] 168 | | } [INFO] [stderr] | |_____________________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_ptr_alignment [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 190 | run!("bounded0_mpmc", mpmc(Some(0))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 191 | run!("bounded0_mpsc", mpsc(Some(0))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 192 | run!("bounded0_select_both", select_both(Some(0))); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 193 | run!("bounded0_select_rx", select_rx(Some(0))); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 194 | run!("bounded0_spsc", spsc(Some(0))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 196 | run!("bounded1_mpmc", mpmc(Some(1))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 197 | run!("bounded1_mpsc", mpsc(Some(1))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 198 | run!("bounded1_select_both", select_both(Some(1))); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 199 | run!("bounded1_select_rx", select_rx(Some(1))); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 200 | run!("bounded1_spsc", spsc(Some(1))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 202 | run!("bounded_mpmc", mpmc(Some(MESSAGES))); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 203 | run!("bounded_mpsc", mpsc(Some(MESSAGES))); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 204 | run!("bounded_select_both", select_both(Some(MESSAGES))); [INFO] [stderr] | --------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 205 | run!("bounded_select_rx", select_rx(Some(MESSAGES))); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 206 | run!("bounded_seq", seq(Some(MESSAGES))); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 207 | run!("bounded_spsc", spsc(Some(MESSAGES))); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 209 | run!("unbounded_mpmc", mpmc(None)); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 210 | run!("unbounded_mpsc", mpsc(None)); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 211 | run!("unbounded_select_both", select_both(None)); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 212 | run!("unbounded_select_rx", select_rx(None)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 213 | run!("unbounded_seq", seq(None)); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 214 | run!("unbounded_spsc", spsc(None)); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `benchmark`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | let j = ((x as u64 * n as u64) >> 32) as u32 as usize; [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(x)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] error: casting from `*const u8` to a more-strictly-aligned pointer (`*const channel::Receiver`) [INFO] [stderr] --> crossbeam-channel.rs:142:13 [INFO] [stderr] | [INFO] [stderr] 142 | / select! { [INFO] [stderr] 143 | | recv(chans.iter().map(|c| &c.1), msg, _) => assert!(msg.is_some()), [INFO] [stderr] 144 | | } [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::cast_ptr_alignment)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_ptr_alignment [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: casting from `*const u8` to a more-strictly-aligned pointer (`*const channel::Sender`) [INFO] [stderr] --> crossbeam-channel.rs:156:21 [INFO] [stderr] | [INFO] [stderr] 156 | / select! { [INFO] [stderr] 157 | | send(chans.iter().map(|c| &c.0), message(i), _) => {} [INFO] [stderr] 158 | | } [INFO] [stderr] | |_____________________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_ptr_alignment [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: casting from `*const u8` to a more-strictly-aligned pointer (`*const channel::Receiver`) [INFO] [stderr] --> crossbeam-channel.rs:166:21 [INFO] [stderr] | [INFO] [stderr] 166 | / select! { [INFO] [stderr] 167 | | recv(chans.iter().map(|c| &c.1), msg) => assert!(msg.is_some()), [INFO] [stderr] 168 | | } [INFO] [stderr] | |_____________________^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_ptr_alignment [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 190 | run!("bounded0_mpmc", mpmc(Some(0))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 191 | run!("bounded0_mpsc", mpsc(Some(0))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 192 | run!("bounded0_select_both", select_both(Some(0))); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 193 | run!("bounded0_select_rx", select_rx(Some(0))); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 194 | run!("bounded0_spsc", spsc(Some(0))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 196 | run!("bounded1_mpmc", mpmc(Some(1))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 197 | run!("bounded1_mpsc", mpsc(Some(1))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 198 | run!("bounded1_select_both", select_both(Some(1))); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 199 | run!("bounded1_select_rx", select_rx(Some(1))); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 200 | run!("bounded1_spsc", spsc(Some(1))); [INFO] [stderr] | ------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 202 | run!("bounded_mpmc", mpmc(Some(MESSAGES))); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 203 | run!("bounded_mpsc", mpsc(Some(MESSAGES))); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 204 | run!("bounded_select_both", select_both(Some(MESSAGES))); [INFO] [stderr] | --------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 205 | run!("bounded_select_rx", select_rx(Some(MESSAGES))); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 206 | run!("bounded_seq", seq(Some(MESSAGES))); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 207 | run!("bounded_spsc", spsc(Some(MESSAGES))); [INFO] [stderr] | ------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 209 | run!("unbounded_mpmc", mpmc(None)); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 210 | run!("unbounded_mpsc", mpsc(None)); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 211 | run!("unbounded_select_both", select_both(None)); [INFO] [stderr] | ------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 212 | run!("unbounded_select_rx", select_rx(None)); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 213 | run!("unbounded_seq", seq(None)); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change [INFO] [stderr] --> crossbeam-channel.rs:185:44 [INFO] [stderr] | [INFO] [stderr] 185 | elapsed.as_secs() as f64 + elapsed.subsec_nanos() as f64 / 1e9 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(elapsed.subsec_nanos())` [INFO] [stderr] ... [INFO] [stderr] 214 | run!("unbounded_spsc", spsc(None)); [INFO] [stderr] | ----------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `benchmark`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c41d0e55ceef304bfe2321831531bfb5b3d9fb68152267c95dcd938de81c0118"` [INFO] running `"docker" "rm" "-f" "c41d0e55ceef304bfe2321831531bfb5b3d9fb68152267c95dcd938de81c0118"` [INFO] [stdout] c41d0e55ceef304bfe2321831531bfb5b3d9fb68152267c95dcd938de81c0118