[INFO] cloning repository https://github.com/mbilarusdev/quick_sort_io
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbilarusdev/quick_sort_io" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbilarusdev%2Fquick_sort_io", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbilarusdev%2Fquick_sort_io'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07bc1cb9c1758422d32eb0f376b62688e1f5d1e4
[INFO] checking mbilarusdev/quick_sort_io against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbilarusdev%2Fquick_sort_io" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mbilarusdev/quick_sort_io
[INFO] finished tweaking git repo https://github.com/mbilarusdev/quick_sort_io
[INFO] tweaked toml for git repo https://github.com/mbilarusdev/quick_sort_io written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mbilarusdev/quick_sort_io on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mbilarusdev/quick_sort_io 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826
[INFO] running `Command { std: "docker" "start" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling build-target v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling delegate-attr v0.3.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling flutter_rust_bridge v2.11.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling dart-sys v4.1.5
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling flutter_rust_bridge_macros v2.11.1
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking allo-isolate v0.1.27
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking quick_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `F` cannot be sent between threads safely
[INFO] [stdout]   --> src/quick_sort/parallel.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |     rayon::join(|| quick_sort(left, compare), || quick_sort(right, compare));
[INFO] [stdout]    |     ----------- --^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |           |
[INFO] [stdout]    |     |           `F` cannot be sent between threads safely
[INFO] [stdout]    |     |           within this `{closure@src/quick_sort/parallel.rs:24:17: 24:19}`
[INFO] [stdout]    |     required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required because `compare` is used within this closure
[INFO] [stdout]   --> src/quick_sort/parallel.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 |     rayon::join(|| quick_sort(left, compare), || quick_sort(right, compare));
[INFO] [stdout]    |                                     ^^^^^^^
[INFO] [stdout] note: required by a bound in `rayon::join`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.13.0/src/join/mod.rs:95:25
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn join<A, B, RA, RB>(oper_a: A, oper_b: B) -> (RA, RB)
[INFO] [stdout] 94 | where
[INFO] [stdout] 95 |     A: FnOnce() -> RA + Send,
[INFO] [stdout]    |                         ^^^^ required by this bound in `join`
[INFO] [stdout] help: use parentheses to call this type parameter
[INFO] [stdout]    |
[INFO] [stdout] 24 |     rayon::join((|| quick_sort(left, compare))(/* &T */, /* &T */), || quick_sort(right, compare));
[INFO] [stdout]    |                 +                            +++++++++++++++++++++
[INFO] [stdout] help: consider further restricting type parameter `F` with trait `Send`
[INFO] [stdout]    |
[INFO] [stdout]  9 |     F: Fn(&T, &T) -> Ordering + Copy + Sync + std::marker::Send,
[INFO] [stdout]    |                                             +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `F` cannot be sent between threads safely
[INFO] [stdout]   --> src/quick_sort/parallel.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |     rayon::join(|| quick_sort(left, compare), || quick_sort(right, compare));
[INFO] [stdout]    |     ----------- --^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |           |
[INFO] [stdout]    |     |           `F` cannot be sent between threads safely
[INFO] [stdout]    |     |           within this `{closure@src/quick_sort/parallel.rs:24:17: 24:19}`
[INFO] [stdout]    |     required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required because `compare` is used within this closure
[INFO] [stdout]   --> src/quick_sort/parallel.rs:24:37
[INFO] [stdout]    |
[INFO] [stdout] 24 |     rayon::join(|| quick_sort(left, compare), || quick_sort(right, compare));
[INFO] [stdout]    |                                     ^^^^^^^
[INFO] [stdout] note: required by a bound in `rayon::join`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.13.0/src/join/mod.rs:95:25
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn join<A, B, RA, RB>(oper_a: A, oper_b: B) -> (RA, RB)
[INFO] [stdout] 94 | where
[INFO] [stdout] 95 |     A: FnOnce() -> RA + Send,
[INFO] [stdout]    |                         ^^^^ required by this bound in `join`
[INFO] [stdout] help: use parentheses to call this type parameter
[INFO] [stdout]    |
[INFO] [stdout] 24 |     rayon::join((|| quick_sort(left, compare))(/* &T */, /* &T */), || quick_sort(right, compare));
[INFO] [stdout]    |                 +                            +++++++++++++++++++++
[INFO] [stdout] help: consider further restricting type parameter `F` with trait `Send`
[INFO] [stdout]    |
[INFO] [stdout]  9 |     F: Fn(&T, &T) -> Ordering + Copy + Sync + std::marker::Send,
[INFO] [stdout]    |                                             +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quick_sort` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `quick_sort` (lib) due to 1 previous error
[INFO] [stderr] warning: unused dependency `flutter_rust_bridge`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | flutter_rust_bridge = "2.11.1"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `flutter_rust_bridge`
[INFO] [stderr] warning: `quick_sort` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826", kill_on_drop: false }`
[INFO] [stdout] 2a707fe38b303854888960d11e15497a8b4a3d2dfa7a85eea6c56fb03f85f826
