[INFO] fetching crate gidle_future 0.2.0... [INFO] testing gidle_future-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate gidle_future 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate gidle_future 0.2.0 [INFO] finished tweaking crates.io crate gidle_future 0.2.0 [INFO] tweaked toml for crates.io crate gidle_future 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gidle_future 0.2.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 45 packages to latest compatible versions [INFO] [stderr] Adding glib v0.10.3 (available: v0.21.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-compare v0.0.10 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded gobject-sys v0.10.0 [INFO] [stderr] Downloaded glib v0.10.3 [INFO] [stderr] Downloaded glib-sys v0.10.1 [INFO] [stderr] Downloaded itertools v0.9.0 [INFO] [stderr] Downloaded strum v0.18.0 [INFO] [stderr] Downloaded glib-macros v0.10.1 [INFO] [stderr] Downloaded system-deps v1.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d132575c2ad79a1584d8abe50581cd6081dbff99b79e9e72f3de6877a0499f45 [INFO] running `Command { std: "docker" "start" "-a" "d132575c2ad79a1584d8abe50581cd6081dbff99b79e9e72f3de6877a0499f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d132575c2ad79a1584d8abe50581cd6081dbff99b79e9e72f3de6877a0499f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d132575c2ad79a1584d8abe50581cd6081dbff99b79e9e72f3de6877a0499f45", kill_on_drop: false }` [INFO] [stdout] d132575c2ad79a1584d8abe50581cd6081dbff99b79e9e72f3de6877a0499f45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fe843b3ea989276d35f49cd3ca4c328547f101c988245129eadbeff4b04d601 [INFO] running `Command { std: "docker" "start" "-a" "4fe843b3ea989276d35f49cd3ca4c328547f101c988245129eadbeff4b04d601", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling glib v0.10.3 [INFO] [stderr] Compiling gidle_future v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.58s [INFO] running `Command { std: "docker" "inspect" "4fe843b3ea989276d35f49cd3ca4c328547f101c988245129eadbeff4b04d601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fe843b3ea989276d35f49cd3ca4c328547f101c988245129eadbeff4b04d601", kill_on_drop: false }` [INFO] [stdout] 4fe843b3ea989276d35f49cd3ca4c328547f101c988245129eadbeff4b04d601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2adb737ca6f1034f871426825ee6792a2b8b39b1078dd0f07464b2dad0529b12 [INFO] running `Command { std: "docker" "start" "-a" "2adb737ca6f1034f871426825ee6792a2b8b39b1078dd0f07464b2dad0529b12", kill_on_drop: false }` [INFO] [stderr] Compiling gidle_future v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "2adb737ca6f1034f871426825ee6792a2b8b39b1078dd0f07464b2dad0529b12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2adb737ca6f1034f871426825ee6792a2b8b39b1078dd0f07464b2dad0529b12", kill_on_drop: false }` [INFO] [stdout] 2adb737ca6f1034f871426825ee6792a2b8b39b1078dd0f07464b2dad0529b12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f285c6704d1352aa370010200a3ca869f656022afb6c4b62e8140c67616fae41 [INFO] running `Command { std: "docker" "start" "-a" "f285c6704d1352aa370010200a3ca869f656022afb6c4b62e8140c67616fae41", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gidle_future-550cc94947a63f5c) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests gidle_future [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 26) ... FAILED [INFO] [stdout] test src/lib.rs - (line 52) ... FAILED [INFO] [stdout] test src/lib.rs - (line 70) ... FAILED [INFO] [stdout] test src/lib.rs - (line 60) ... FAILED [INFO] [stdout] test src/lib.rs - (line 44) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 26) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `async_std` [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 3 | async_std::task::yield_now().await; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `async_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `async_std`, use `cargo add async_std` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:27:30 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_26_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] 3 | async_std::task::yield_now().await; [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 52) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `smol` [INFO] [stdout] --> src/lib.rs:53:23 [INFO] [stdout] | [INFO] [stdout] 3 | std::thread::spawn(|| smol::run(futures::future::pending::<()>())); [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `smol` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `smol`, use `cargo add smol` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 70) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio` [INFO] [stdout] --> src/lib.rs:71:3 [INFO] [stdout] | [INFO] [stdout] 2 | #[tokio::main] [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:72:59 [INFO] [stdout] | [INFO] [stdout] 3 | async fn main() -> Result<(), Box> { [INFO] [stdout] | ___________________________________________________________^ [INFO] [stdout] 4 | | //... [INFO] [stdout] 5 | | } [INFO] [stdout] | |_^ expected `Result<(), Box>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), Box<(dyn std::error::Error + 'static)>>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> src/lib.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 3 | async fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433, E0752. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 60) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio` [INFO] [stdout] --> src/lib.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut rt = tokio::runtime::Builder::new() [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use std::thread::Builder; [INFO] [stdout] | [INFO] [stdout] help: if you import `Builder`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 3 - let mut rt = tokio::runtime::Builder::new() [INFO] [stdout] 3 + let mut rt = Builder::new() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `gtk` [INFO] [stdout] --> src/lib.rs:66:24 [INFO] [stdout] | [INFO] [stdout] 8 | rt.block_on(async { gtk::main() }); [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `gtk` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `gtk`, use `cargo add gtk` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 44) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `async_std` [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 3 | async_std::task::spawn(async {}); [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `async_std` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `async_std`, use `cargo add async_std` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 2 + use futures::task; [INFO] [stdout] | [INFO] [stdout] help: if you import `task`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 3 - async_std::task::spawn(async {}); [INFO] [stdout] 3 + task::spawn(async {}); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 26) [INFO] [stdout] src/lib.rs - (line 44) [INFO] [stdout] src/lib.rs - (line 52) [INFO] [stdout] src/lib.rs - (line 60) [INFO] [stdout] src/lib.rs - (line 70) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "f285c6704d1352aa370010200a3ca869f656022afb6c4b62e8140c67616fae41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f285c6704d1352aa370010200a3ca869f656022afb6c4b62e8140c67616fae41", kill_on_drop: false }` [INFO] [stdout] f285c6704d1352aa370010200a3ca869f656022afb6c4b62e8140c67616fae41