[INFO] fetching crate tibitset 0.1.0... [INFO] checking tibitset-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate tibitset 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate tibitset 0.1.0 [INFO] finished tweaking crates.io crate tibitset 0.1.0 [INFO] tweaked toml for crates.io crate tibitset 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tibitset 0.1.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0330d34978791f7f19f8dedc999d5f5ac732e1cf956633c79a294dde270434d8 [INFO] running `Command { std: "docker" "start" "-a" "0330d34978791f7f19f8dedc999d5f5ac732e1cf956633c79a294dde270434d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0330d34978791f7f19f8dedc999d5f5ac732e1cf956633c79a294dde270434d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0330d34978791f7f19f8dedc999d5f5ac732e1cf956633c79a294dde270434d8", kill_on_drop: false }` [INFO] [stdout] 0330d34978791f7f19f8dedc999d5f5ac732e1cf956633c79a294dde270434d8 [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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1628084148e3de7a49f459fbc84c469a3f4a1e4eb3dd7b2028659bcef64ebda [INFO] running `Command { std: "docker" "start" "-a" "b1628084148e3de7a49f459fbc84c469a3f4a1e4eb3dd7b2028659bcef64ebda", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking tibitset v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:341:17 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [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] 341 | pub fn ones(&self) -> Ones<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^ -------------------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::with_capacity` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::with_capacity` [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn with_capacity(bits: usize) -> Self { [INFO] [stdout] | ------------- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 87 | let fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^ -------------------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::with_capacity` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::with_capacity` [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn with_capacity(bits: usize) -> Self { [INFO] [stdout] | ------------- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 87 | let fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 91 | for _ in fb.ones() { [INFO] [stdout] | -- ---- required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::ones` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::ones` [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ---- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 87 | let fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 91 | for _ in fb.ones() { [INFO] [stdout] | -- ---- required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::ones` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::ones` [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ---- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 87 | let fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 91 | for _ in fb.ones() { [INFO] [stdout] | --------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `Iterator` [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `IntoIterator` [INFO] [stdout] help: consider giving `fb` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 87 | let fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 91 | for _ in fb.ones() { [INFO] [stdout] | --------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `Iterator` [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `IntoIterator` [INFO] [stdout] help: consider giving `fb` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 87 | let fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ -------------------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::with_capacity` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::with_capacity` [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn with_capacity(bits: usize) -> Self { [INFO] [stdout] | ------------- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ -------------------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::with_capacity` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::with_capacity` [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn with_capacity(bits: usize) -> Self { [INFO] [stdout] | ------------- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 102 | fb.insert_range(..); [INFO] [stdout] | -- ------------ required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::insert_range` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::insert_range` [INFO] [stdout] ... [INFO] [stdout] 306 | pub fn insert_range(&mut self, range: T) { [INFO] [stdout] | ------------ required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 102 | fb.insert_range(..); [INFO] [stdout] | -- ------------ required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::insert_range` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::insert_range` [INFO] [stdout] ... [INFO] [stdout] 306 | pub fn insert_range(&mut self, range: T) { [INFO] [stdout] | ------------ required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | for _ in fb.ones() { [INFO] [stdout] | -- ---- required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::ones` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::ones` [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ---- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | for _ in fb.ones() { [INFO] [stdout] | -- ---- required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::ones` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::ones` [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ---- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | for _ in fb.ones() { [INFO] [stdout] | --------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `Iterator` [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `IntoIterator` [INFO] [stdout] help: consider giving `fb` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | for _ in fb.ones() { [INFO] [stdout] | --------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `Iterator` [INFO] [stdout] = note: required for `Ones<'_, _>` to implement `IntoIterator` [INFO] [stdout] help: consider giving `fb` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 101 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ -------------------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::with_capacity` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::with_capacity` [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn with_capacity(bits: usize) -> Self { [INFO] [stdout] | ------------- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ -------------------------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::with_capacity` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::with_capacity` [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn with_capacity(bits: usize) -> Self { [INFO] [stdout] | ------------- required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 117 | [INFO] [stdout] 118 | b.iter(|| fb.insert_range(..)); [INFO] [stdout] | -- ------------ required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: From` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From for AtomicUsize; [INFO] [stdout] - impl From for mpmc::select::Selected; [INFO] [stdout] note: required by a bound in `TiBitSet::::insert_range` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::insert_range` [INFO] [stdout] ... [INFO] [stdout] 306 | pub fn insert_range(&mut self, range: T) { [INFO] [stdout] | ------------ required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<_>` [INFO] [stdout] --> benches/benches.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb = TiBitSet::with_capacity(N); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 117 | [INFO] [stdout] 118 | b.iter(|| fb.insert_range(..)); [INFO] [stdout] | -- ------------ required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: Into` found in the following crates: `core`, `std`: [INFO] [stdout] - impl Into for mpmc::select::Selected; [INFO] [stdout] - impl Into for T [INFO] [stdout] where U: From; [INFO] [stdout] note: required by a bound in `TiBitSet::::insert_range` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | K: From + Into, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `TiBitSet::::insert_range` [INFO] [stdout] ... [INFO] [stdout] 306 | pub fn insert_range(&mut self, range: T) { [INFO] [stdout] | ------------ required by a bound in this associated function [INFO] [stdout] help: consider giving `fb` an explicit type, where the type for type parameter `K` is specified [INFO] [stdout] | [INFO] [stdout] 116 | let mut fb: TiBitSet = TiBitSet::with_capacity(N); [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tibitset` (bench "benches") due to 18 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:341:17 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [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] 341 | pub fn ones(&self) -> Ones<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b1628084148e3de7a49f459fbc84c469a3f4a1e4eb3dd7b2028659bcef64ebda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1628084148e3de7a49f459fbc84c469a3f4a1e4eb3dd7b2028659bcef64ebda", kill_on_drop: false }` [INFO] [stdout] b1628084148e3de7a49f459fbc84c469a3f4a1e4eb3dd7b2028659bcef64ebda