[INFO] fetching crate tibitset 0.1.0...
[INFO] checking tibitset-0.1.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate tibitset 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tibitset 0.1.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 934689f707a1cf55d437a9647a2af583f04d6e84433b427ebdacb598bad3f09e
[INFO] running `Command { std: "docker" "start" "-a" "934689f707a1cf55d437a9647a2af583f04d6e84433b427ebdacb598bad3f09e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "934689f707a1cf55d437a9647a2af583f04d6e84433b427ebdacb598bad3f09e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934689f707a1cf55d437a9647a2af583f04d6e84433b427ebdacb598bad3f09e", kill_on_drop: false }`
[INFO] [stdout] 934689f707a1cf55d437a9647a2af583f04d6e84433b427ebdacb598bad3f09e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc49602b294819abe130e87023b5226abf00ef3922ecf172582c97d7b713e4a7
[INFO] running `Command { std: "docker" "start" "-a" "bc49602b294819abe130e87023b5226abf00ef3922ecf172582c97d7b713e4a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]     Checking tibitset v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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: cannot satisfy `_: From<usize>`
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::with_capacity`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     K: From<usize> + Into<usize>,
[INFO] [stdout]    |        ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]    |           +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]            - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]            - impl<T, U> Into<U> for T
[INFO] [stdout]              where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::with_capacity`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     K: From<usize> + Into<usize>,
[INFO] [stdout]    |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]    |           +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::ones`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::ones`
[INFO] [stdout] ...
[INFO] [stdout] 341 |     pub fn ones(&self) -> Ones<K> {
[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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |           +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]            - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]            - impl<T, U> Into<U> for T
[INFO] [stdout]              where U: From<T>;
[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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]    |           +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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: cannot satisfy `_: From<usize>`
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::with_capacity`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:8
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |        ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::with_capacity`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::insert_range`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::insert_range`
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub fn insert_range<T: IndexRange>(&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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::ones`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::ones`
[INFO] [stdout] ...
[INFO] [stdout] 341 |     pub fn ones(&self) -> Ones<K> {
[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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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: cannot satisfy `_: From<usize>`
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::with_capacity`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:8
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |        ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::with_capacity`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `TiBitSet<K>`
[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<usize>` found in the following crates: `core`, `std`:
[INFO] [stdout]             - impl Into<usize> for sync::mpmc::select::Selected;
[INFO] [stdout]             - impl<T, U> Into<U> for T
[INFO] [stdout]               where U: From<T>;
[INFO] [stdout] note: required by a bound in `TiBitSet::<K>::insert_range`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:62:22
[INFO] [stdout]     |
[INFO] [stdout] 62  |     K: From<usize> + Into<usize>,
[INFO] [stdout]     |                      ^^^^^^^^^^^ required by this bound in `TiBitSet::<K>::insert_range`
[INFO] [stdout] ...
[INFO] [stdout] 306 |     pub fn insert_range<T: IndexRange>(&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<K> = TiBitSet::with_capacity(N);
[INFO] [stdout]     |               +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[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 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bc49602b294819abe130e87023b5226abf00ef3922ecf172582c97d7b713e4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc49602b294819abe130e87023b5226abf00ef3922ecf172582c97d7b713e4a7", kill_on_drop: false }`
[INFO] [stdout] bc49602b294819abe130e87023b5226abf00ef3922ecf172582c97d7b713e4a7
