[INFO] fetching crate alligator 0.1.0... [INFO] checking alligator-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate alligator 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate alligator 0.1.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alligator 0.1.0 [INFO] finished tweaking crates.io crate alligator 0.1.0 [INFO] tweaked toml for crates.io crate alligator 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d081eea928d1a5bf16343b932914dde97c3f2910653724d04753a1e6ea6556ae [INFO] running `Command { std: "docker" "start" "-a" "d081eea928d1a5bf16343b932914dde97c3f2910653724d04753a1e6ea6556ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d081eea928d1a5bf16343b932914dde97c3f2910653724d04753a1e6ea6556ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d081eea928d1a5bf16343b932914dde97c3f2910653724d04753a1e6ea6556ae", kill_on_drop: false }` [INFO] [stdout] d081eea928d1a5bf16343b932914dde97c3f2910653724d04753a1e6ea6556ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5f91f0d9f219ebd13e2f6570f979fa8359ae6f97b4b3a1e3845f1b95ad23956 [INFO] running `Command { std: "docker" "start" "-a" "e5f91f0d9f219ebd13e2f6570f979fa8359ae6f97b4b3a1e3845f1b95ad23956", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking alligator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(await_macro)] [INFO] [stdout] | ^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: subsumed by `.await` syntax [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(await_macro)] [INFO] [stdout] | ^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: subsumed by `.await` syntax [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `local_waker_from_nonlocal` in module `std::task` [INFO] [stdout] --> src/lib.rs:83:22 [INFO] [stdout] | [INFO] [stdout] 83 | ::std::task::local_waker_from_nonlocal(self.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `std::task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `local_waker_from_nonlocal` in module `std::task` [INFO] [stdout] --> src/lib.rs:83:22 [INFO] [stdout] | [INFO] [stdout] 83 | ::std::task::local_waker_from_nonlocal(self.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `std::task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `local_waker` [INFO] [stdout] --> src/lib.rs:66:29 [INFO] [stdout] | [INFO] [stdout] 66 | use std::task::{Wake, Poll, LocalWaker}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #118959 for more information [INFO] [stdout] = help: add `#![feature(local_waker)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-11-23; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `local_waker` [INFO] [stdout] --> src/lib.rs:82:35 [INFO] [stdout] | [INFO] [stdout] 82 | fn local(self: &Arc) -> LocalWaker { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #118959 for more information [INFO] [stdout] = help: add `#![feature(local_waker)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-11-23; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `local_waker` [INFO] [stdout] --> src/lib.rs:66:29 [INFO] [stdout] | [INFO] [stdout] 66 | use std::task::{Wake, Poll, LocalWaker}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #118959 for more information [INFO] [stdout] = help: add `#![feature(local_waker)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-11-23; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `local_waker` [INFO] [stdout] --> src/lib.rs:82:35 [INFO] [stdout] | [INFO] [stdout] 82 | fn local(self: &Arc) -> LocalWaker { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #118959 for more information [INFO] [stdout] = help: add `#![feature(local_waker)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-11-23; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0186]: method `wake` has a `self: Arc` declaration in the trait, but not in the impl [INFO] [stdout] --> src/lib.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | fn wake(arc_self: &Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `self: Arc` in impl [INFO] [stdout] | [INFO] [stdout] = note: `wake` from trait: `fn(Arc)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0186]: method `wake` has a `self: Arc` declaration in the trait, but not in the impl [INFO] [stdout] --> src/lib.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | fn wake(arc_self: &Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `self: Arc` in impl [INFO] [stdout] | [INFO] [stdout] = note: `wake` from trait: `fn(Arc)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:128:68 [INFO] [stdout] | [INFO] [stdout] 128 | match unsafe { Pin::new_unchecked(&mut self.future) }.poll(&self.waker.local()) { [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^ types differ in mutability [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Context<'_>` [INFO] [stdout] found reference `&LocalWaker` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/future/future.rs:104:8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:128:68 [INFO] [stdout] | [INFO] [stdout] 128 | match unsafe { Pin::new_unchecked(&mut self.future) }.poll(&self.waker.local()) { [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^ types differ in mutability [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Context<'_>` [INFO] [stdout] found reference `&LocalWaker` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/future/future.rs:104:8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:136:72 [INFO] [stdout] | [INFO] [stdout] 136 | match unsafe { Pin::new_unchecked(&mut self.future) }.poll(&self.waker.local()) { [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^ types differ in mutability [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Context<'_>` [INFO] [stdout] found reference `&LocalWaker` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/future/future.rs:104:8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:136:72 [INFO] [stdout] | [INFO] [stdout] 136 | match unsafe { Pin::new_unchecked(&mut self.future) }.poll(&self.waker.local()) { [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^^^ types differ in mutability [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Context<'_>` [INFO] [stdout] found reference `&LocalWaker` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/future/future.rs:104:8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0186, E0308, E0425, E0557, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0186`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0186, E0308, E0425, E0557, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0186`. [INFO] [stdout] [INFO] [stderr] error: could not compile `alligator` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `alligator` (lib test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "e5f91f0d9f219ebd13e2f6570f979fa8359ae6f97b4b3a1e3845f1b95ad23956", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5f91f0d9f219ebd13e2f6570f979fa8359ae6f97b4b3a1e3845f1b95ad23956", kill_on_drop: false }` [INFO] [stdout] e5f91f0d9f219ebd13e2f6570f979fa8359ae6f97b4b3a1e3845f1b95ad23956