[INFO] fetching crate orx-concurrent-iter 3.3.0... [INFO] checking orx-concurrent-iter-3.3.0 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf-spurious [INFO] extracting crate orx-concurrent-iter 3.3.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate orx-concurrent-iter 3.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate orx-concurrent-iter 3.3.0 [INFO] tweaked toml for crates.io crate orx-concurrent-iter 3.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate orx-concurrent-iter 3.3.0 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate orx-concurrent-iter 3.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a944afeae91b398940c486a525c3b03a8e4744b4c5a86f4c740c7e79ac9a405 [INFO] running `Command { std: "docker" "start" "-a" "2a944afeae91b398940c486a525c3b03a8e4744b4c5a86f4c740c7e79ac9a405", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a944afeae91b398940c486a525c3b03a8e4744b4c5a86f4c740c7e79ac9a405", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a944afeae91b398940c486a525c3b03a8e4744b4c5a86f4c740c7e79ac9a405", kill_on_drop: false }` [INFO] [stdout] 2a944afeae91b398940c486a525c3b03a8e4744b4c5a86f4c740c7e79ac9a405 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72e495183191ac153e9931d6f0f1ff22a8b7c239f0b93b79a798d9de4552a46a [INFO] running `Command { std: "docker" "start" "-a" "72e495183191ac153e9931d6f0f1ff22a8b7c239f0b93b79a798d9de4552a46a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking orx-self-or v1.2.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking orx-pseudo-default v2.1.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking orx-iterable v1.3.0 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking clap_builder v4.5.49 [INFO] [stderr] Checking orx-concurrent-iter v3.2.0 [INFO] [stderr] Checking orx-pinned-vec v3.21.0 [INFO] [stderr] Checking orx-concurrent-iter v3.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/cloned/con_iter.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 14 | T: Clone + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/cloned/con_iter.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 23 | T: Clone + Send + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/cloned/con_iter.rs:31:23 [INFO] [stdout] | [INFO] [stdout] 31 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 30 | T: Clone + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/cloned/con_iter.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 43 | T: Clone + Send + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/cloned/con_iter.rs:87:32 [INFO] [stdout] | [INFO] [stdout] 87 | I: ExactSizeConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 86 | T: Clone + Send + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/copied/con_iter.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 14 | T: Copy + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/copied/con_iter.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 23 | T: Copy + Send + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/copied/con_iter.rs:31:23 [INFO] [stdout] | [INFO] [stdout] 31 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 30 | T: Copy + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/copied/con_iter.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | I: ConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 43 | T: Copy + Send + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/copied/con_iter.rs:87:32 [INFO] [stdout] | [INFO] [stdout] 87 | I: ExactSizeConcurrentIter, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 86 | T: Copy + Send + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `::Item` cannot be sent between threads safely [INFO] [stdout] --> src/concurrent_collection_mut.rs:37:38 [INFO] [stdout] | [INFO] [stdout] 37 | type IterMut<'a>: ConcurrentIter [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ `::Item` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `&'a mut ::Item`, the trait `Send` is not implemented for `::Item` [INFO] [stdout] = note: required because it appears within the type `&'a mut ::Item` [INFO] [stdout] help: consider further restricting the associated type [INFO] [stdout] | [INFO] [stdout] 35 | pub trait ConcurrentCollectionMut: ConcurrentCollection where ::Item: Send { [INFO] [stdout] | ++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/concurrent_iter.rs:881:30 [INFO] [stdout] | [INFO] [stdout] 881 | Self: ConcurrentIter + Sized, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 880 | T: Copy + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `&'a T` cannot be sent between threads safely [INFO] [stdout] --> src/concurrent_iter.rs:910:30 [INFO] [stdout] | [INFO] [stdout] 910 | Self: ConcurrentIter + Sized, [INFO] [stdout] | ^^^^^^^^^^^^ `&'a T` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = note: required for `&'a T` to implement `Send` [INFO] [stdout] help: consider further restricting type parameter `T` with trait `Sync` [INFO] [stdout] | [INFO] [stdout] 909 | T: Clone + core::marker::Sync, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.107 [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/implementations/jagged_arrays/reference/raw_jagged_ref.rs:80:43 [INFO] [stdout] | [INFO] [stdout] 80 | self.arrays.slice_at(f).map(|x| x.as_slice().len()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: call with fully qualified syntax `AsSlice::as_slice(...)` to keep using the current method [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::::as_slice` [INFO] [stdout] --> src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 + #![feature(str_as_str)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/implementations/jagged_arrays/reference/raw_jagged_ref.rs:119:31 [INFO] [stdout] | [INFO] [stdout] 119 | let array = array.as_slice(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: call with fully qualified syntax `AsSlice::as_slice(...)` to keep using the current method [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::::as_slice` [INFO] [stdout] --> src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 + #![feature(str_as_str)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking orx-fixed-vec v3.21.0 [INFO] [stderr] Checking orx-split-vec v3.21.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `orx-concurrent-iter` (lib) due to 13 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "72e495183191ac153e9931d6f0f1ff22a8b7c239f0b93b79a798d9de4552a46a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72e495183191ac153e9931d6f0f1ff22a8b7c239f0b93b79a798d9de4552a46a", kill_on_drop: false }` [INFO] [stdout] 72e495183191ac153e9931d6f0f1ff22a8b7c239f0b93b79a798d9de4552a46a