[INFO] cloning repository https://github.com/whatisaphone/genawaiter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whatisaphone/genawaiter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatisaphone%2Fgenawaiter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatisaphone%2Fgenawaiter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45c10c223b92da215e182bc3eff0d5e09bf813f4 [INFO] testing whatisaphone/genawaiter against 1.86.0 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatisaphone%2Fgenawaiter" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/whatisaphone/genawaiter on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/whatisaphone/genawaiter [INFO] finished tweaking git repo https://github.com/whatisaphone/genawaiter [INFO] tweaked toml for git repo https://github.com/whatisaphone/genawaiter written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/whatisaphone/genawaiter 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8a978546a7775407107fae45a926a80a58e1984ee30495c20ab8ac321356c92 [INFO] running `Command { std: "docker" "start" "-a" "e8a978546a7775407107fae45a926a80a58e1984ee30495c20ab8ac321356c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8a978546a7775407107fae45a926a80a58e1984ee30495c20ab8ac321356c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8a978546a7775407107fae45a926a80a58e1984ee30495c20ab8ac321356c92", kill_on_drop: false }` [INFO] [stdout] e8a978546a7775407107fae45a926a80a58e1984ee30495c20ab8ac321356c92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] baf417d28e062e8265fe8e4959ee571703d4b20cbf48f278923e771c09ede77e [INFO] running `Command { std: "docker" "start" "-a" "baf417d28e062e8265fe8e4959ee571703d4b20cbf48f278923e771c09ede77e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling genawaiter-macro v0.99.1 (/opt/rustwide/workdir/genawaiter-macro) [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling proc-macro-error v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.3 [INFO] [stderr] Compiling genawaiter-proc-macro v0.99.1 (/opt/rustwide/workdir/genawaiter-proc-macro) [INFO] [stdout] warning: unused extern crate [INFO] [stdout] --> genawaiter-proc-macro/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> genawaiter-proc-macro/src/lib.rs:1:73 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling genawaiter v0.99.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `assume_init_get_mut` is never used [INFO] [stdout] --> src/ext.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait MaybeUninitExt { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:260:73 [INFO] [stdout] | [INFO] [stdout] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.42s [INFO] running `Command { std: "docker" "inspect" "baf417d28e062e8265fe8e4959ee571703d4b20cbf48f278923e771c09ede77e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baf417d28e062e8265fe8e4959ee571703d4b20cbf48f278923e771c09ede77e", kill_on_drop: false }` [INFO] [stdout] baf417d28e062e8265fe8e4959ee571703d4b20cbf48f278923e771c09ede77e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d56cffa01e3ac9a159003d942a3de7b6a04691e92ecc4a47de1ef8b69529e7c6 [INFO] running `Command { std: "docker" "start" "-a" "d56cffa01e3ac9a159003d942a3de7b6a04691e92ecc4a47de1ef8b69529e7c6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stdout] warning: unused extern crate [INFO] [stdout] --> genawaiter-proc-macro/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> genawaiter-proc-macro/src/lib.rs:1:73 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `assume_init_get_mut` is never used [INFO] [stdout] --> src/ext.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait MaybeUninitExt { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:260:73 [INFO] [stdout] | [INFO] [stdout] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling trybuild v1.0.23 [INFO] [stderr] Compiling genawaiter v0.99.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `assume_init_get_mut` is never used [INFO] [stdout] --> src/ext.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait MaybeUninitExt { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:260:73 [INFO] [stdout] | [INFO] [stdout] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/stack/mod.rs:468:13 [INFO] [stdout] | [INFO] [stdout] 468 | drop(gen); [INFO] [stdout] | ^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut stack::generator::Gen<'_, i32, (), {async block@src/stack/mod.rs:456:17: 456:27}>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 468 - drop(gen); [INFO] [stdout] 468 + let _ = gen; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.15s [INFO] running `Command { std: "docker" "inspect" "d56cffa01e3ac9a159003d942a3de7b6a04691e92ecc4a47de1ef8b69529e7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d56cffa01e3ac9a159003d942a3de7b6a04691e92ecc4a47de1ef8b69529e7c6", kill_on_drop: false }` [INFO] [stdout] d56cffa01e3ac9a159003d942a3de7b6a04691e92ecc4a47de1ef8b69529e7c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ebada39b3adebf1e3ab5b098775560b8728d582059b3ffbaa8c3ad2b950287ab [INFO] running `Command { std: "docker" "start" "-a" "ebada39b3adebf1e3ab5b098775560b8728d582059b3ffbaa8c3ad2b950287ab", kill_on_drop: false }` [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> genawaiter-proc-macro/src/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> genawaiter-proc-macro/src/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: `genawaiter-proc-macro` (lib) generated 1 warning (run `cargo fix --lib -p genawaiter-proc-macro` to apply 1 suggestion) [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> src/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: `genawaiter` (lib) generated 1 warning [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/stack/mod.rs:468:13 [INFO] [stderr] | [INFO] [stderr] 468 | drop(gen); [INFO] [stderr] | ^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut stack::generator::Gen<'_, i32, (), {async block@src/stack/mod.rs:456:17: 456:27}>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 468 - drop(gen); [INFO] [stderr] 468 + let _ = gen; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `genawaiter` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genawaiter-28057b52daa9693b) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test rc::iterator::tests::for_loop ... ok [INFO] [stdout] test rc::iterator::tests::into_iter ... ok [INFO] [stdout] test rc::tests::function ... ok [INFO] [stdout] test rc::tests::simple_closure ... ok [INFO] [stdout] test rc::tests::gen_is_movable ... ok [INFO] [stdout] test stack::iterator::tests::let_gen_using_for_loop ... ok [INFO] [stdout] test stack::macros::tests::unsafety ... ignored, compile-only test [INFO] [stdout] test stack::iterator::tests::shelf_generator_into_iter ... ok [INFO] [stdout] test stack::iterator::tests::shelf_generator_for_loop ... ok [INFO] [stdout] test stack::tests::resume_args ... ok [INFO] [stdout] test sync::iterator::tests::for_loop ... ok [INFO] [stdout] test sync::iterator::tests::into_iter ... ok [INFO] [stdout] test sync::tests::async_resume ... ok [INFO] [stdout] test sync::boxed::tests::can_be_stored_in_static ... ok [INFO] [stdout] test stack::iterator::tests::let_gen_using_into_iter ... ok [INFO] [stdout] test stack::tests::test_gen_drop ... ok [INFO] [stdout] test stack::tests::simple_closure ... ok [INFO] [stdout] test stack::tests::function ... ok [INFO] [stdout] test rc::tests::resume_args ... ok [INFO] [stdout] test sync::tests::function ... ok [INFO] [stdout] test sync::tests::gen_is_movable ... ok [INFO] [stdout] test sync::tests::resume_args ... ok [INFO] [stdout] test sync::tests::simple_closure ... ok [INFO] [stdout] test rc::tests::forbidden_await_helpful_message - should panic ... ok [INFO] [stdout] test rc::tests::escaped_co_helpful_message - should panic ... ok [INFO] [stdout] test rc::tests::multiple_yield_helpful_message - should panic ... ok [INFO] [stdout] test sync::tests::escaped_co_helpful_message - should panic ... ok [INFO] [stdout] test stack::tests::escaped_co_helpful_message - should panic ... ok [INFO] [stdout] test stack::tests::forbidden_await_helpful_message - should panic ... ok [INFO] [stdout] test stack::tests::multiple_yield_helpful_message - should panic ... ok [INFO] [stdout] test sync::tests::forbidden_await_helpful_message - should panic ... ok [INFO] [stdout] test sync::tests::multiple_yield_helpful_message - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/rc.rs (/opt/rustwide/target/debug/deps/rc-8d8a9f591d7da88d) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test rc_proc_macro_closure ... ok [INFO] [stdout] test rc_convenience_macro ... ok [INFO] [stdout] test rc_proc_macro_closure_yield2 ... ok [INFO] [stdout] test rc_convenience_macro_resume ... ok [INFO] [stdout] test rc_proc_macro_fn ... ok [INFO] [stdout] test rc_yield_a_func_method_call ... ok [INFO] [stdout] test test_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/stack.rs (/opt/rustwide/target/debug/deps/stack-3111bff11d2b0e09) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test stack_convenience_macro ... ok [INFO] [stdout] test stack_proc_macro_fn ... ok [INFO] [stdout] test stack_convenience_macro_resume ... ok [INFO] [stdout] test stack_yield_a_func_call ... ok [INFO] [stdout] test stack_yield_closure_no_macro ... ok [INFO] [stdout] test stack_yield_loop_break ... ok [INFO] [stdout] test stack_yield_match ... ok [INFO] [stdout] test test_basic ... ok [INFO] [stdout] test test_shelf ... ok [INFO] [stdout] test stack_yield_closure ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/sync.rs (/opt/rustwide/target/debug/deps/sync-2b6123a8ed3ce7fb) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test sync_proc_macro_fn_method_call ... ok [INFO] [stdout] test sync_convenience_macro_resume ... ok [INFO] [stdout] test sync_proc_macro_closure ... ok [INFO] [stdout] test sync_convenience_macro ... ok [INFO] [stdout] test sync_proc_macro_fn ... ok [INFO] [stdout] test test_basic ... ok [INFO] [stdout] test test_boxed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/ui.rs (/opt/rustwide/target/debug/deps/ui-635664f9c1a24c1d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] warning: `/opt/rustwide/target/tests/genawaiter/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Checking genawaiter-macro v0.99.1 (/opt/rustwide/workdir/genawaiter-macro) [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling syn-mid v0.5.4 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling genawaiter-proc-macro v0.99.1 (/opt/rustwide/workdir/genawaiter-proc-macro) [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> /opt/rustwide/workdir/genawaiter-proc-macro/src/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> /opt/rustwide/workdir/genawaiter-proc-macro/src/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: `genawaiter-proc-macro` (lib) generated 1 warning (run `cargo fix --lib -p genawaiter-proc-macro` to apply 1 suggestion) [INFO] [stderr] Checking genawaiter v0.99.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> /opt/rustwide/workdir/src/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: `genawaiter` (lib) generated 1 warning [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking genawaiter-tests v0.0.0 (/opt/rustwide/target/tests/genawaiter) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.50s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/rc_fail_not_awaiting_yield.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0499]: cannot borrow `co` as mutable more than once at a time [INFO] [stderr] --> $DIR/rc_fail_not_awaiting_yield.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | let foo = co.yield_(10); [INFO] [stderr] | -- first mutable borrow occurs here [INFO] [stderr] 6 | let bar = co.yield_(20); [INFO] [stderr] | ^^ second mutable borrow occurs here [INFO] [stderr] 7 | } [INFO] [stderr] | - first borrow might be used here, when `foo` is dropped and runs the destructor for type `impl std::future::Future` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/genawaiter/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> $DIR/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> $DIR/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] error[E0499]: cannot borrow `co` as mutable more than once at a time [INFO] [stderr] --> $DIR/rc_fail_not_awaiting_yield.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | let foo = co.yield_(10); [INFO] [stderr] | -- first mutable borrow occurs here [INFO] [stderr] 6 | let bar = co.yield_(20); [INFO] [stderr] | ^^ second mutable borrow occurs here [INFO] [stderr] 7 | } [INFO] [stderr] | - first borrow might be used here, when `foo` is dropped and runs the destructor for type `impl Future as genawaiter::core::Airlock>::Resume> + '_` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/ui/stack_fail_not_awaiting_yield.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here [INFO] [stderr] --> $DIR/stack_fail_not_awaiting_yield.rs:4:24 [INFO] [stderr] | [INFO] [stderr] 4 | async fn wrong(mut co: Co) { [INFO] [stderr] | ^^^^^^^ help: indicate the anonymous lifetime: `Co<'_, i32>` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/genawaiter/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> $DIR/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> $DIR/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] error[E0726]: implicit elided lifetime not allowed here [INFO] [stderr] --> $DIR/stack_fail_not_awaiting_yield.rs:4:24 [INFO] [stderr] | [INFO] [stderr] 4 | async fn wrong(mut co: Co) { [INFO] [stderr] | ^^^^^^^ expected lifetime parameter [INFO] [stderr] | [INFO] [stderr] help: indicate the anonymous lifetime [INFO] [stderr] | [INFO] [stderr] 4 | async fn wrong(mut co: Co<'_, i32>) { [INFO] [stderr] | +++ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/ui/sync_fail_not_awaiting_yield.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0499]: cannot borrow `co` as mutable more than once at a time [INFO] [stderr] --> $DIR/sync_fail_not_awaiting_yield.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | let foo = co.yield_(10); [INFO] [stderr] | -- first mutable borrow occurs here [INFO] [stderr] 6 | let bar = co.yield_(20); [INFO] [stderr] | ^^ second mutable borrow occurs here [INFO] [stderr] 7 | } [INFO] [stderr] | - first borrow might be used here, when `foo` is dropped and runs the destructor for type `impl std::future::Future` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/genawaiter/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> $DIR/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> $DIR/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] error[E0499]: cannot borrow `co` as mutable more than once at a time [INFO] [stderr] --> $DIR/sync_fail_not_awaiting_yield.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | let foo = co.yield_(10); [INFO] [stderr] | -- first mutable borrow occurs here [INFO] [stderr] 6 | let bar = co.yield_(20); [INFO] [stderr] | ^^ second mutable borrow occurs here [INFO] [stderr] 7 | } [INFO] [stderr] | - first borrow might be used here, when `foo` is dropped and runs the destructor for type `impl Future as genawaiter::core::Airlock>::Resume> + '_` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/ui/fail_producer_with_argument.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error: A generator producer cannot accept any arguments. Instead, consider using a closure and capturing the values you need. [INFO] [stderr] --> $DIR/fail_producer_with_argument.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | async fn odds(co: Co<'_, u8>) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/genawaiter/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> $DIR/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> $DIR/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] error: A generator producer cannot accept any arguments. Instead, consider using a closure and capturing the values you need. [INFO] [stderr] --> $DIR/fail_producer_with_argument.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | async fn odds(co: Co<'_, u8>) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] test tests/ui/stack_fail_when_co_is_static.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0597]: `shelf` does not live long enough [INFO] [stderr] --> $DIR/stack_fail_when_co_is_static.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | let_gen_using!(gen, producer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | borrowed value does not live long enough [INFO] [stderr] | argument requires that `shelf` is borrowed for `'static` [INFO] [stderr] 9 | let _ = gen; [INFO] [stderr] 10 | } [INFO] [stderr] | - `shelf` dropped here while still borrowed [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: `/opt/rustwide/target/tests/genawaiter/.cargo/config` is deprecated in favor of `config.toml` [INFO] [stderr] note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml` [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> $DIR/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate proc_macro; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:1:73 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(unused_extern_crates)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] warning: method `assume_init_get_mut` is never used [INFO] [stderr] --> $DIR/ext.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait MaybeUninitExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] 6 | unsafe fn assume_init_get_mut(&mut self) -> &mut T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> $DIR/lib.rs:260:73 [INFO] [stderr] | [INFO] [stderr] 260 | #![warn(future_incompatible, rust_2018_compatibility, rust_2018_idioms, unused)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stderr] [INFO] [stderr] error[E0597]: `shelf` does not live long enough [INFO] [stderr] --> $DIR/stack_fail_when_co_is_static.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | let_gen_using!(gen, producer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | borrowed value does not live long enough [INFO] [stderr] | binding `shelf` declared here [INFO] [stderr] | argument requires that `shelf` is borrowed for `'static` [INFO] [stderr] 9 | let _ = gen; [INFO] [stderr] 10 | } [INFO] [stderr] | - `shelf` dropped here while still borrowed [INFO] [stderr] | [INFO] [stderr] = note: this error originates in the macro `let_gen_using` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test ui ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ui stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'ui' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.23/src/run.rs:60:13: [INFO] [stdout] 5 of 5 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x589c9741c490 - std::backtrace_rs::backtrace::libunwind::trace::h2b8934d68a0c74cb [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x589c9741c490 - std::backtrace_rs::backtrace::trace_unsynchronized::h72d137991fa6eab8 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x589c9741c490 - std::sys::backtrace::_print_fmt::h3e831e32e6da920b [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x589c9741c490 - ::fmt::h6d42cc84fc840290 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x589c97444513 - core::fmt::rt::Argument::fmt::h7239af9e2199f2a8 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x589c97444513 - core::fmt::write::h5af61a909e3ec64d [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x589c97418b63 - std::io::Write::write_fmt::h64baa9197d9a3b04 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x589c9741c2e2 - std::sys::backtrace::BacktraceLock::print::h555579e7396c26ac [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x589c9741d8bf - std::panicking::default_hook::{{closure}}::h9128866118196224 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x589c9741d6d8 - std::panicking::default_hook::h52e9e7314e0255f6 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x589c973e54d5 - as core::ops::function::Fn>::call::hb86f691850cc3c26 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/alloc/src/boxed.rs:1990:9 [INFO] [stdout] 11: 0x589c973e54d5 - test::test_main::{{closure}}::h903d8079e3c94d93 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x589c9741e333 - as core::ops::function::Fn>::call::h7c356b28a03897d7 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/alloc/src/boxed.rs:1990:9 [INFO] [stdout] 13: 0x589c9741e333 - std::panicking::rust_panic_with_hook::h541791bcc774ef34 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x589c9741e00a - std::panicking::begin_panic_handler::{{closure}}::h6479a2f0137c7d19 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x589c9741c9a9 - std::sys::backtrace::__rust_end_short_backtrace::ha04e7c0fc61ded91 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x589c9741dc9d - rust_begin_unwind [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x589c9723df30 - core::panicking::panic_fmt::h5764ee7030b7a73d [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x589c9724cac5 - trybuild::run::::run::hf4cb409a5c411a54 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.23/src/run.rs:60:13 [INFO] [stdout] 19: 0x589c972506b8 - ::drop::h245576ed088c8a46 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.23/src/lib.rs:274:13 [INFO] [stdout] 20: 0x589c9723e927 - core::ptr::drop_in_place::h19a2597644feeece [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/ptr/mod.rs:523:1 [INFO] [stdout] 21: 0x589c9723f0a6 - ui::ui::hadf45dba2f52b6b6 [INFO] [stdout] at /opt/rustwide/workdir/tests/ui.rs:12:1 [INFO] [stdout] 22: 0x589c9723efd7 - ui::ui::{{closure}}::h75e87839e1774ec6 [INFO] [stdout] at /opt/rustwide/workdir/tests/ui.rs:4:8 [INFO] [stdout] 23: 0x589c9723e896 - core::ops::function::FnOnce::call_once::hcffaf97f18450427 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x589c973eac5b - core::ops::function::FnOnce::call_once::h1dfa20b1ec1f6e08 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x589c973eac5b - test::__rust_begin_short_backtrace::h7b10906492afc420 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/test/src/lib.rs:637:18 [INFO] [stdout] 26: 0x589c973e9b48 - test::run_test_in_process::{{closure}}::h51c1c0d319f72c0a [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/test/src/lib.rs:660:60 [INFO] [stdout] 27: 0x589c973e9b48 - as core::ops::function::FnOnce<()>>::call_once::h5fadb750f3dbe714 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x589c973e9b48 - std::panicking::try::do_call::h1ca5071cef82bb40 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:587:40 [INFO] [stdout] 29: 0x589c973e9b48 - std::panicking::try::h6931de76fb9a61b1 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:550:19 [INFO] [stdout] 30: 0x589c973e9b48 - std::panic::catch_unwind::h67fc9dccf413f4e5 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panic.rs:358:14 [INFO] [stdout] 31: 0x589c973e9b48 - test::run_test_in_process::ha966dfbb1d048be5 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/test/src/lib.rs:660:27 [INFO] [stdout] 32: 0x589c973e9b48 - test::run_test::{{closure}}::he209928ac5e8a3b8 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/test/src/lib.rs:581:43 [INFO] [stdout] 33: 0x589c973adad5 - test::run_test::{{closure}}::h34c6289e0b5ed5a5 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/test/src/lib.rs:611:41 [INFO] [stdout] 34: 0x589c973adad5 - std::sys::backtrace::__rust_begin_short_backtrace::h365aabf21799e6fc [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x589c973b154a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3d5e582cba74b1c3 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x589c973b154a - as core::ops::function::FnOnce<()>>::call_once::h1214c75c3f73f94f [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x589c973b154a - std::panicking::try::do_call::h73540336a45c0cec [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:587:40 [INFO] [stdout] 38: 0x589c973b154a - std::panicking::try::h428956564307af63 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:550:19 [INFO] [stdout] 39: 0x589c973b154a - std::panic::catch_unwind::h1a53a6ea2f2041e3 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panic.rs:358:14 [INFO] [stdout] 40: 0x589c973b154a - std::thread::Builder::spawn_unchecked_::{{closure}}::hac66cbb88d807e14 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x589c973b154a - core::ops::function::FnOnce::call_once{{vtable.shim}}::had7e2d02878d3212 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x589c974228cb - as core::ops::function::FnOnce>::call_once::h292d1663b0785fda [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/alloc/src/boxed.rs:1976:9 [INFO] [stdout] 43: 0x589c974228cb - as core::ops::function::FnOnce>::call_once::h9d4af7b531852d72 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/alloc/src/boxed.rs:1976:9 [INFO] [stdout] 44: 0x589c974228cb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc5ed016d554f327 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 45: 0x748be3e83aa4 - [INFO] [stdout] 46: 0x748be3f10a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] ui [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.58s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test ui` [INFO] running `Command { std: "docker" "inspect" "ebada39b3adebf1e3ab5b098775560b8728d582059b3ffbaa8c3ad2b950287ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebada39b3adebf1e3ab5b098775560b8728d582059b3ffbaa8c3ad2b950287ab", kill_on_drop: false }` [INFO] [stdout] ebada39b3adebf1e3ab5b098775560b8728d582059b3ffbaa8c3ad2b950287ab