[INFO] fetching crate flat_bit_set 0.1.0... [INFO] checking flat_bit_set-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate flat_bit_set 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate flat_bit_set 0.1.0 [INFO] finished tweaking crates.io crate flat_bit_set 0.1.0 [INFO] tweaked toml for crates.io crate flat_bit_set 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flat_bit_set 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] Updating crates.io index [INFO] [stderr] Locking 123 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.6.0) [INFO] [stderr] Adding imbl v3.0.0 (available: v5.0.0) [INFO] [stderr] Adding litemap v0.7.5 (available: v0.8.0) [INFO] [stderr] Adding proptest-state-machine v0.3.1 (available: v0.4.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding roaring v0.10.12 (available: v0.11.0) [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] 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] 5e8f1fa4a594d00736a6290a4c4fdfdd2f7c9fc95698de317637633805610bdd [INFO] running `Command { std: "docker" "start" "-a" "5e8f1fa4a594d00736a6290a4c4fdfdd2f7c9fc95698de317637633805610bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e8f1fa4a594d00736a6290a4c4fdfdd2f7c9fc95698de317637633805610bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e8f1fa4a594d00736a6290a4c4fdfdd2f7c9fc95698de317637633805610bdd", kill_on_drop: false }` [INFO] [stdout] 5e8f1fa4a594d00736a6290a4c4fdfdd2f7c9fc95698de317637633805610bdd [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] a13d2791c01e131c8928a191a56cdea7dd53251f787bc63251b8d0288feb6663 [INFO] running `Command { std: "docker" "start" "-a" "a13d2791c01e131c8928a191a56cdea7dd53251f787bc63251b8d0288feb6663", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bitmaps v3.2.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking clap_builder v4.5.40 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking litemap v0.7.5 [INFO] [stderr] Checking flat_bit_set v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/inner/mod.rs:577:15 [INFO] [stdout] | [INFO] [stdout] 577 | fn chunks(&self) -> IterChunk { [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] 577 | fn chunks(&self) -> IterChunk<'_, K, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/inner/mod.rs:590:17 [INFO] [stdout] | [INFO] [stdout] 590 | pub fn iter(&self) -> Iter { [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] 590 | pub fn iter(&self) -> Iter<'_, K, C> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/inner/mod.rs:597:18 [INFO] [stdout] | [INFO] [stdout] 597 | pub fn thunk(&self) -> Thunk> { [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] 597 | pub fn thunk(&self) -> Thunk> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking roaring v0.10.12 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking imbl-sized-chunks v0.1.3 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking clap v4.5.40 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.7.0 [INFO] [stderr] Checking hi_sparse_bitset v0.6.1 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking imbl v3.0.0 [INFO] [stderr] Checking proptest-state-machine v0.3.1 [INFO] [stdout] warning: use of deprecated method `proptest::prelude::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/inner/proptest.rs:29:31 [INFO] [stdout] | [INFO] [stdout] 29 | cur: runner.rng().gen(), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `rand::distr::StandardUniform: rand::distr::distribution::Distribution` is not satisfied [INFO] [stdout] --> src/inner/proptest.rs:29:31 [INFO] [stdout] | [INFO] [stdout] 29 | cur: runner.rng().gen(), [INFO] [stdout] | ^^^ the trait `rand::distr::distribution::Distribution` is not implemented for `rand::distr::StandardUniform` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `proptest::prelude::Rng::gen` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.9.1/src/rng.rs:326:26 [INFO] [stdout] | [INFO] [stdout] 324 | fn r#gen(&mut self) -> T [INFO] [stdout] | ----- required by a bound in this associated function [INFO] [stdout] 325 | where [INFO] [stdout] 326 | StandardUniform: Distribution, [INFO] [stdout] | ^^^^^^^^^^^^^^^ required by this bound in `Rng::gen` [INFO] [stdout] help: consider extending the `where` clause, but there might be an alternative better way to express this requirement [INFO] [stdout] | [INFO] [stdout] 18 | Standard: Distribution, rand::distr::StandardUniform: rand::distr::distribution::Distribution [INFO] [stdout] | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flat_bit_set` (lib test) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "a13d2791c01e131c8928a191a56cdea7dd53251f787bc63251b8d0288feb6663", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a13d2791c01e131c8928a191a56cdea7dd53251f787bc63251b8d0288feb6663", kill_on_drop: false }` [INFO] [stdout] a13d2791c01e131c8928a191a56cdea7dd53251f787bc63251b8d0288feb6663