[INFO] cloning repository https://github.com/molyee/common [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/molyee/common" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmolyee%2Fcommon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmolyee%2Fcommon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca3b0665c975848ddc1424f57de181afae1ef201 [INFO] checking molyee/common against try#3c75d5844aa65b4aa19243ac44ceda49fe4e61ca for pr-143545 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmolyee%2Fcommon" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/molyee/common [INFO] finished tweaking git repo https://github.com/molyee/common [INFO] tweaked toml for git repo https://github.com/molyee/common written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/molyee/common on toolchain 3c75d5844aa65b4aa19243ac44ceda49fe4e61ca [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 81 packages to latest compatible versions [INFO] [stderr] Adding proc-macro2 v0.4.30 (available: v1.0.95) [INFO] [stderr] Adding quote v0.6.13 (available: v1.0.40) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding syn v0.15.44 (available: v2.0.104) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.104) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.46.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/dawg/Cargo.toml: unused manifest key: dev [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc686e19061add393ade12563bf38c4c67eca7d928950db3319070ae531a9beb [INFO] running `Command { std: "docker" "start" "-a" "fc686e19061add393ade12563bf38c4c67eca7d928950db3319070ae531a9beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc686e19061add393ade12563bf38c4c67eca7d928950db3319070ae531a9beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc686e19061add393ade12563bf38c4c67eca7d928950db3319070ae531a9beb", kill_on_drop: false }` [INFO] [stdout] fc686e19061add393ade12563bf38c4c67eca7d928950db3319070ae531a9beb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+3c75d5844aa65b4aa19243ac44ceda49fe4e61ca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04f31b1c7d7643c5755bdfcd67e1c5f933b21508679b79dd1a20afe267fce2b5 [INFO] running `Command { std: "docker" "start" "-a" "04f31b1c7d7643c5755bdfcd67e1c5f933b21508679b79dd1a20afe267fce2b5", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: /opt/rustwide/workdir/dawg/Cargo.toml: unused manifest key: dev [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking shared v0.1.0 (/opt/rustwide/workdir/shared) [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> shared/src/ptr.rs:49:32 [INFO] [stdout] | [INFO] [stdout] 49 | while stored == self.0.compare_and_swap(cur, p, Ordering::Release) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `put` is never used [INFO] [stdout] --> shared/src/ptr.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Ptr { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | fn put(&self, p: &mut T) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> shared/src/link.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lock(&self) -> MutexGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> shared/src/link.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn lock(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn lock(&self) -> MutexGuard<'_, RefCell> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking rand_pcg v0.9.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking rand v0.1.0 (/opt/rustwide/workdir/rand) [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking builder v0.1.0 (/opt/rustwide/workdir/builder) [INFO] [stderr] Checking verify v0.1.0 (/opt/rustwide/workdir/verify) [INFO] [stderr] Checking email v0.1.0 (/opt/rustwide/workdir/email) [INFO] [stderr] Checking pool v0.1.0 (/opt/rustwide/workdir/pool) [INFO] [stderr] Checking quote v0.6.13 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> pool/src/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | &self.pool.release(entry); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = &self.pool.release(entry); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj` [INFO] [stdout] --> email/src/lib.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | fn verify(&self, obj: &Self::Obj) -> Result<(), Self::Err> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> pool/src/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | &self.pool.release(entry); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = &self.pool.release(entry); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `obj` [INFO] [stdout] --> email/src/lib.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | fn verify(&self, obj: &Self::Obj) -> Result<(), Self::Err> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_obj` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking timer v0.1.0 (/opt/rustwide/workdir/timer) [INFO] [stderr] Checking dawg v0.1.0 (/opt/rustwide/workdir/dawg) [INFO] [stdout] warning: unused import: `core::mem` [INFO] [stdout] --> dawg/src/pool.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::mem; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mem::size_of` [INFO] [stdout] --> dawg/src/bitpool.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> dawg/src/custom.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> dawg/src/pool.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn swap(&mut self, other: &mut Self) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn insert(&mut self, keys: I, value: V) -> Option [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> dawg/src/custom.rs:37:42 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn insert(&mut self, keys: I, value: V) -> Option [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn remove(&mut self, keys: I) -> Option [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:49:27 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn find(&self, keys: I) -> Option [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:55:35 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> dawg/src/custom.rs:65:24 [INFO] [stdout] | [INFO] [stdout] 65 | fn children(&self, idx: usize, k: K) -> &[Edge] { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> dawg/src/custom.rs:65:36 [INFO] [stdout] | [INFO] [stdout] 65 | fn children(&self, idx: usize, k: K) -> &[Edge] { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Node` is more private than the item `Dawg::::root` [INFO] [stdout] --> dawg/src/custom.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn root(&self) -> &Node { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Dawg::::root` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Node` is only usable at visibility `pub(self)` [INFO] [stdout] --> dawg/src/custom.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | struct Node { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pool` is never constructed [INFO] [stdout] --> dawg/src/pool.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pool { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `BLOCK_SIZE`, `size`, `swap`, `clear`, and `allocate` are never used [INFO] [stdout] --> dawg/src/pool.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 17 | impl Pool { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 18 | pub const BLOCK_SIZE: usize = 1 << 9; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | [INFO] [stdout] 20 | pub fn size(&self) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn swap(&mut self, other: &mut Self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn allocate(&mut self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Int` is never used [INFO] [stdout] --> dawg/src/bitpool.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | type Int = usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BitPool` is never constructed [INFO] [stdout] --> dawg/src/bitpool.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct BitPool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `BLOCK_SIZE` and `get` are never used [INFO] [stdout] --> dawg/src/bitpool.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 13 | impl BitPool { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 14 | pub const BLOCK_SIZE: usize = 1 << 9; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | [INFO] [stdout] 16 | pub fn get(&self, index: usize) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Dawg` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Dawg { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `empty` are never used [INFO] [stdout] --> dawg/src/custom.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Node { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 11 | pub fn new(value: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Edge` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct Edge { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> dawg/src/custom.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Dawg { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 27 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn root(&self) -> &Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn insert(&mut self, keys: I, value: V) -> Option [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn remove(&mut self, keys: I) -> Option [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn find(&self, keys: I) -> Option [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn node(&self, idx: usize) -> &Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn children(&self, idx: usize, k: K) -> &[Edge] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Traverse` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct Traverse<'d, K, V, I> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TEXTS` is never used [INFO] [stdout] --> dawg/src/custom.rs:80:11 [INFO] [stdout] | [INFO] [stdout] 80 | const TEXTS: Vec<&'static str> = vec![ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> dawg/src/custom.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse [INFO] [stdout] | ^^^^^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse<'_, K, V, I> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::mem` [INFO] [stdout] --> dawg/src/pool.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::mem; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mem::size_of` [INFO] [stdout] --> dawg/src/bitpool.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking merge v0.1.0 (/opt/rustwide/workdir/merge) [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> dawg/src/pool.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn swap(&mut self, other: &mut Self) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn insert(&mut self, keys: I, value: V) -> Option [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> dawg/src/custom.rs:37:42 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn insert(&mut self, keys: I, value: V) -> Option [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn remove(&mut self, keys: I) -> Option [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:49:27 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn find(&self, keys: I) -> Option [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> dawg/src/custom.rs:55:35 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> dawg/src/custom.rs:65:24 [INFO] [stdout] | [INFO] [stdout] 65 | fn children(&self, idx: usize, k: K) -> &[Edge] { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> dawg/src/custom.rs:65:36 [INFO] [stdout] | [INFO] [stdout] 65 | fn children(&self, idx: usize, k: K) -> &[Edge] { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Node` is more private than the item `Dawg::::root` [INFO] [stdout] --> dawg/src/custom.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn root(&self) -> &Node { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Dawg::::root` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Node` is only usable at visibility `pub(self)` [INFO] [stdout] --> dawg/src/custom.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | struct Node { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pool` is never constructed [INFO] [stdout] --> dawg/src/pool.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Pool { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `BLOCK_SIZE`, `size`, `swap`, `clear`, and `allocate` are never used [INFO] [stdout] --> dawg/src/pool.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 17 | impl Pool { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 18 | pub const BLOCK_SIZE: usize = 1 << 9; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 19 | [INFO] [stdout] 20 | pub fn size(&self) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn swap(&mut self, other: &mut Self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn allocate(&mut self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Int` is never used [INFO] [stdout] --> dawg/src/bitpool.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | type Int = usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BitPool` is never constructed [INFO] [stdout] --> dawg/src/bitpool.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct BitPool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `BLOCK_SIZE` and `get` are never used [INFO] [stdout] --> dawg/src/bitpool.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 13 | impl BitPool { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 14 | pub const BLOCK_SIZE: usize = 1 << 9; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | [INFO] [stdout] 16 | pub fn get(&self, index: usize) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Dawg` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Dawg { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `empty` are never used [INFO] [stdout] --> dawg/src/custom.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Node { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 11 | pub fn new(value: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Edge` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct Edge { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> dawg/src/custom.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Dawg { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 27 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn root(&self) -> &Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn insert(&mut self, keys: I, value: V) -> Option [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn remove(&mut self, keys: I) -> Option [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn find(&self, keys: I) -> Option [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn node(&self, idx: usize) -> &Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn children(&self, idx: usize, k: K) -> &[Edge] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Traverse` is never constructed [INFO] [stdout] --> dawg/src/custom.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct Traverse<'d, K, V, I> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> dawg/src/custom.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse [INFO] [stdout] | ^^^^^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 55 | pub fn traverse(&mut self, keys: I) -> Traverse<'_, K, V, I> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> shared/src/ptr.rs:49:32 [INFO] [stdout] | [INFO] [stdout] 49 | while stored == self.0.compare_and_swap(cur, p, Ordering::Release) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `put` is never used [INFO] [stdout] --> shared/src/ptr.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Ptr { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | fn put(&self, p: &mut T) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> shared/src/link.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 27 | pub fn lock(&self) -> MutexGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> shared/src/link.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn lock(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ ---------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn lock(&self) -> MutexGuard<'_, RefCell> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking time v0.1.0 (/opt/rustwide/workdir/time) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> time/src/lib.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Date(u16); [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> time/src/lib.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct DateTime(u32); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking combinatorics v0.1.0 (/opt/rustwide/workdir/combinatorics) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> time/src/lib.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Date(u16); [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> time/src/lib.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct DateTime(u32); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking merge_derive v0.1.0 (/opt/rustwide/workdir/merge_derive) [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking convert_derive v0.1.0 (/opt/rustwide/workdir/convert/derive) [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking aio v0.1.0 (/opt/rustwide/workdir/aio) [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking convert v0.1.0 (/opt/rustwide/workdir/convert) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u128::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | impl_transmute!(u128, [u8; 16]); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | impl_transmute!(u64, [u8; 8]); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | impl_transmute!(u32, [u8; 4]); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | impl_transmute!(u16, [u8; 2]); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u128::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | impl_transmute!([u8; 16], u128); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | impl_transmute!([u8; 8], u64); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | impl_transmute!([u8; 4], u32); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | impl_transmute!([u8; 2], u16); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u128::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | impl_transmute!(u128, [u8; 16]); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | impl_transmute!(u64, [u8; 8]); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | impl_transmute!(u32, [u8; 4]); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | impl_transmute!(u16, [u8; 2]); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u128::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | impl_transmute!([u8; 16], u128); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | impl_transmute!([u8; 8], u64); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | impl_transmute!([u8; 4], u32); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> convert/src/transmute.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | unsafe { core::mem::transmute(self) } [INFO] [stdout] | --------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] ::: convert/src/integer.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | impl_transmute!([u8; 2], u16); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_transmute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking uuid v0.1.0 (/opt/rustwide/workdir/uuid) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> uuid/src/v1.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct NodeId([u8; 6]); [INFO] [stdout] | ------ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaNG4ylC" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zerofrom-derive` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `displaydoc` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/3c75d5844aa65b4aa19243ac44ceda49fe4e61ca/bin/rustc --crate-name displaydoc --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/displaydoc-0.2.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=0f39e884cbf96d2f -C extra-filename=-dd914b764e8480b6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-03a10d391cb0970f.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `yoke-derive` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/3c75d5844aa65b4aa19243ac44ceda49fe4e61ca/bin/rustc --crate-name yoke_derive --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/yoke-derive-0.8.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=bc635e612832f5af -C extra-filename=-c9fff6e3c6e0898c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-03a10d391cb0970f.rlib --extern synstructure=/opt/rustwide/target/debug/deps/libsynstructure-cc72b4ef3aa82679.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetagOOlcX" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zerovec-derive` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "04f31b1c7d7643c5755bdfcd67e1c5f933b21508679b79dd1a20afe267fce2b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04f31b1c7d7643c5755bdfcd67e1c5f933b21508679b79dd1a20afe267fce2b5", kill_on_drop: false }` [INFO] [stdout] 04f31b1c7d7643c5755bdfcd67e1c5f933b21508679b79dd1a20afe267fce2b5