[INFO] fetching crate thruster-core-async-await 0.7.3... [INFO] extracting crate thruster-core-async-await 0.7.3 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/thruster-core-async-await/0.7.3 [INFO] extracting crate thruster-core-async-await 0.7.3 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/thruster-core-async-await/0.7.3 [INFO] validating manifest of thruster-core-async-await-0.7.3 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of thruster-core-async-await-0.7.3 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing thruster-core-async-await-0.7.3 [INFO] finished frobbing thruster-core-async-await-0.7.3 [INFO] frobbed toml for thruster-core-async-await-0.7.3 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/thruster-core-async-await/0.7.3/Cargo.toml [INFO] started frobbing thruster-core-async-await-0.7.3 [INFO] finished frobbing thruster-core-async-await-0.7.3 [INFO] frobbed toml for thruster-core-async-await-0.7.3 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/thruster-core-async-await/0.7.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing thruster-core-async-await-0.7.3 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/thruster-core-async-await/0.7.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] eb016f83a50151e5025691a263668f98e179791af0566592781381b42568eeb7 [INFO] running `"docker" "start" "-a" "eb016f83a50151e5025691a263668f98e179791af0566592781381b42568eeb7"` [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.16 [INFO] [stderr] Compiling thruster-core-async-await v0.7.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:5:45 [INFO] [stderr] | [INFO] [stderr] 5 | pub type MiddlewareReturnValue = Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:6:34 [INFO] [stderr] | [INFO] [stderr] 6 | pub type MiddlewareNext = Box Pin + Send + Sync>> + Send + Sync>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(C) -> Pin + Send + Sync>> + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:6:51 [INFO] [stderr] | [INFO] [stderr] 6 | pub type MiddlewareNext = Box Pin + Send + Sync>> + Send + Sync>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:8:35 [INFO] [stderr] | [INFO] [stderr] 8 | type MiddlewareFn = fn(C, Box<((Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync)>) -> Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:8:53 [INFO] [stderr] | [INFO] [stderr] 8 | type MiddlewareFn = fn(C, Box<((Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync)>) -> Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:8:125 [INFO] [stderr] | [INFO] [stderr] 8 | type MiddlewareFn = fn(C, Box<((Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync)>) -> Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | fn chained_run(&self, i: usize, j: usize) -> Box Pin + Send + Sync>> + Send + Sync> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(C) -> Pin + Send + Sync>> + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:43:69 [INFO] [stderr] | [INFO] [stderr] 43 | fn chained_run(&self, i: usize, j: usize) -> Box Pin + Send + Sync>> + Send + Sync> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:51:40 [INFO] [stderr] | [INFO] [stderr] 51 | fn run(&self, context: C) -> Pin + Send + Sync>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:100:44 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn run(&self, context: T) -> Pin + Send + Sync>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: the feature `futures_api` has been stable since 1.36.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.64s [INFO] running `"docker" "inspect" "eb016f83a50151e5025691a263668f98e179791af0566592781381b42568eeb7"` [INFO] running `"docker" "rm" "-f" "eb016f83a50151e5025691a263668f98e179791af0566592781381b42568eeb7"` [INFO] [stdout] eb016f83a50151e5025691a263668f98e179791af0566592781381b42568eeb7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/thruster-core-async-await/0.7.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] d9cd03e7573a419831503260a8a2ad5db170c8b196ef08e90fcc2091f94acf79 [INFO] running `"docker" "start" "-a" "d9cd03e7573a419831503260a8a2ad5db170c8b196ef08e90fcc2091f94acf79"` [INFO] [stderr] Compiling thruster-core-async-await v0.7.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:5:45 [INFO] [stderr] | [INFO] [stderr] 5 | pub type MiddlewareReturnValue = Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:6:34 [INFO] [stderr] | [INFO] [stderr] 6 | pub type MiddlewareNext = Box Pin + Send + Sync>> + Send + Sync>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(C) -> Pin + Send + Sync>> + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:6:51 [INFO] [stderr] | [INFO] [stderr] 6 | pub type MiddlewareNext = Box Pin + Send + Sync>> + Send + Sync>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:8:35 [INFO] [stderr] | [INFO] [stderr] 8 | type MiddlewareFn = fn(C, Box<((Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync)>) -> Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:8:53 [INFO] [stderr] | [INFO] [stderr] 8 | type MiddlewareFn = fn(C, Box<((Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync)>) -> Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:8:125 [INFO] [stderr] | [INFO] [stderr] 8 | type MiddlewareFn = fn(C, Box<((Fn(C) -> Pin + Send + Sync>>) + 'static + Send + Sync)>) -> Pin + Send + Sync>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | fn chained_run(&self, i: usize, j: usize) -> Box Pin + Send + Sync>> + Send + Sync> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(C) -> Pin + Send + Sync>> + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:43:69 [INFO] [stderr] | [INFO] [stderr] 43 | fn chained_run(&self, i: usize, j: usize) -> Box Pin + Send + Sync>> + Send + Sync> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:51:40 [INFO] [stderr] | [INFO] [stderr] 51 | fn run(&self, context: C) -> Pin + Send + Sync>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/middleware.rs:100:44 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn run(&self, context: T) -> Pin + Send + Sync>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: the feature `futures_api` has been stable since 1.36.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `"docker" "inspect" "d9cd03e7573a419831503260a8a2ad5db170c8b196ef08e90fcc2091f94acf79"` [INFO] running `"docker" "rm" "-f" "d9cd03e7573a419831503260a8a2ad5db170c8b196ef08e90fcc2091f94acf79"` [INFO] [stdout] d9cd03e7573a419831503260a8a2ad5db170c8b196ef08e90fcc2091f94acf79 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/thruster-core-async-await/0.7.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] f1f742a6af248dbd1a0a1ae195c1ddbe9a23ded897ab476e80b000047bcbfe48 [INFO] running `"docker" "start" "-a" "f1f742a6af248dbd1a0a1ae195c1ddbe9a23ded897ab476e80b000047bcbfe48"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/thruster_core_async_await-bf23661511baf791 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests thruster-core-async-await [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f1f742a6af248dbd1a0a1ae195c1ddbe9a23ded897ab476e80b000047bcbfe48"` [INFO] running `"docker" "rm" "-f" "f1f742a6af248dbd1a0a1ae195c1ddbe9a23ded897ab476e80b000047bcbfe48"` [INFO] [stdout] f1f742a6af248dbd1a0a1ae195c1ddbe9a23ded897ab476e80b000047bcbfe48