[INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch/objects/pack: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch/config.lock [INFO] [stderr] fatal: could not set 'core.filemode' to 'true' [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-rebase.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch/hooks/pre-rebase.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/eholk/async-iteration-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eholk/async-iteration-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba3c11d26c6410ad198617a9a600088fc4b7d38b [INFO] checking eholk/async-iteration-scratch against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eholk/async-iteration-scratch on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/eholk/async-iteration-scratch [INFO] finished tweaking git repo https://github.com/eholk/async-iteration-scratch [INFO] tweaked toml for git repo https://github.com/eholk/async-iteration-scratch written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eholk/async-iteration-scratch 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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2024` has been stabilized in the 1.85 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/5d90f70f7a8a8472ed43a51a6329200c557ad85412176697043a893850791c63/diff: no space left on device [INFO] checking eholk/async-iteration-scratch against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] error: unable to write file src/push/mod.rs [INFO] [stderr] fatal: unable to checkout working tree [INFO] [stderr] warning: Clone succeeded, but checkout failed. [INFO] [stderr] You can inspect what was checked out with 'git status' [INFO] [stderr] and retry with 'git restore --source=HEAD :/' [INFO] [stderr] [INFO] checking eholk/async-iteration-scratch against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feholk%2Fasync-iteration-scratch" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eholk/async-iteration-scratch on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/eholk/async-iteration-scratch [INFO] finished tweaking git repo https://github.com/eholk/async-iteration-scratch [INFO] tweaked toml for git repo https://github.com/eholk/async-iteration-scratch written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eholk/async-iteration-scratch 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" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2024` has been stabilized in the 1.85 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a65957e707c5c1e0c74e5d70d300a3e2491473bafa5e655c06f94d44145e38b [INFO] running `Command { std: "docker" "start" "-a" "5a65957e707c5c1e0c74e5d70d300a3e2491473bafa5e655c06f94d44145e38b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a65957e707c5c1e0c74e5d70d300a3e2491473bafa5e655c06f94d44145e38b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a65957e707c5c1e0c74e5d70d300a3e2491473bafa5e655c06f94d44145e38b", kill_on_drop: false }` [INFO] [stdout] 5a65957e707c5c1e0c74e5d70d300a3e2491473bafa5e655c06f94d44145e38b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43b37c7aff4c894726a91d56abbaaa02214d9e937a468bcd7858fc022384048a [INFO] running `Command { std: "docker" "start" "-a" "43b37c7aff4c894726a91d56abbaaa02214d9e937a468bcd7858fc022384048a", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2024` has been stabilized in the 1.85 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Checking async-iteration-scratch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/mod.rs:12:45 [INFO] [stdout] | [INFO] [stdout] 12 | async fn for_each(mut self, mut f: impl async FnMut(Self::Item)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/map.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn map U, U>( [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/map.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | F: async Fn(Iter::Item) -> U, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/map.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | F: async Fn(Iter::Item) -> U, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | async fn exec(self, f: impl async FnMut(Option) -> ControlFlow<()>); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:15:41 [INFO] [stdout] | [INFO] [stdout] 15 | async fn for_each(self, mut f: impl async FnMut(Self::Item)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 36 | async fn exec(self, mut f: impl async FnMut(Option) -> ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:64:41 [INFO] [stdout] | [INFO] [stdout] 64 | async fn exec(self, mut f: impl async FnMut(Option) -> ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | F: async FnMut(&S::Item) -> bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | F: async FnMut(&S::Item) -> bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | async fn exec(mut self, mut f: impl async FnMut(Option) -> ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | F: async FnMut(&S::Item) -> bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/merge.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | F: async FnOnce(SendPipe, ReceivePipe) -> U, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/merge.rs:103:37 [INFO] [stdout] | [INFO] [stdout] 103 | async fn exec(self, mut f: impl async FnMut(Option) -> std::ops::ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `JoinRoot` and `JoinWith` [INFO] [stdout] --> src/future_combinators/mod.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | pub use join::{join, JoinFuture, JoinRoot, JoinWith}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/mod.rs:12:45 [INFO] [stdout] | [INFO] [stdout] 12 | async fn for_each(mut self, mut f: impl async FnMut(Self::Item)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/map.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn map U, U>( [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/map.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | F: async Fn(Iter::Item) -> U, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/afit/map.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | F: async Fn(Iter::Item) -> U, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | async fn exec(self, f: impl async FnMut(Option) -> ControlFlow<()>); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:15:41 [INFO] [stdout] | [INFO] [stdout] 15 | async fn for_each(self, mut f: impl async FnMut(Self::Item)) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:36:41 [INFO] [stdout] | [INFO] [stdout] 36 | async fn exec(self, mut f: impl async FnMut(Option) -> ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/mod.rs:64:41 [INFO] [stdout] | [INFO] [stdout] 64 | async fn exec(self, mut f: impl async FnMut(Option) -> ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | F: async FnMut(&S::Item) -> bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | F: async FnMut(&S::Item) -> bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | async fn exec(mut self, mut f: impl async FnMut(Option) -> ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/filter.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | F: async FnMut(&S::Item) -> bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/merge.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | F: async FnOnce(SendPipe, ReceivePipe) -> U, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `async` trait bounds are unstable [INFO] [stdout] --> src/push/merge.rs:103:37 [INFO] [stdout] | [INFO] [stdout] 103 | async fn exec(self, mut f: impl async FnMut(Option) -> std::ops::ControlFlow<()>) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #62290 for more information [INFO] [stdout] = help: add `#![feature(async_trait_bounds)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-04-11; consider upgrading it if it is out of date [INFO] [stdout] = help: use the desugared name of the async trait, such as `AsyncFn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `JoinRoot` and `JoinWith` [INFO] [stdout] --> src/future_combinators/mod.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | pub use join::{join, JoinFuture, JoinRoot, JoinWith}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `async_closure` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | async_closure, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `noop_waker` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | noop_waker, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `async_closure` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | async_closure, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `noop_waker` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | noop_waker, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `async-iteration-scratch` (lib) due to 14 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `async-iteration-scratch` (lib test) due to 14 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "43b37c7aff4c894726a91d56abbaaa02214d9e937a468bcd7858fc022384048a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b37c7aff4c894726a91d56abbaaa02214d9e937a468bcd7858fc022384048a", kill_on_drop: false }` [INFO] [stdout] 43b37c7aff4c894726a91d56abbaaa02214d9e937a468bcd7858fc022384048a