[INFO] cloning repository https://github.com/raviqqe/flame [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raviqqe/flame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fflame", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fflame'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06170e8e9f5afdf8de25ddae46a728f197494270 [INFO] checking raviqqe/flame against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fflame" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raviqqe/flame on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raviqqe/flame [INFO] finished tweaking git repo https://github.com/raviqqe/flame [INFO] tweaked toml for git repo https://github.com/raviqqe/flame written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/raviqqe/flame already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.14.3 [INFO] [stderr] Downloaded hamt-sync v0.2.5 [INFO] [stderr] Downloaded array-queue v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f6a07016a2ecb9ed1d748329262ab59e74b6ad0be2fb376fc3d47e80b0bb6ecb [INFO] running `Command { std: "docker" "start" "-a" "f6a07016a2ecb9ed1d748329262ab59e74b6ad0be2fb376fc3d47e80b0bb6ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6a07016a2ecb9ed1d748329262ab59e74b6ad0be2fb376fc3d47e80b0bb6ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6a07016a2ecb9ed1d748329262ab59e74b6ad0be2fb376fc3d47e80b0bb6ecb", kill_on_drop: false }` [INFO] [stdout] f6a07016a2ecb9ed1d748329262ab59e74b6ad0be2fb376fc3d47e80b0bb6ecb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaa8fe2afc145e8186dc7158081b95ca5c2a58c375d78b1878e4107973ef09be [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eaa8fe2afc145e8186dc7158081b95ca5c2a58c375d78b1878e4107973ef09be", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking futures-core v0.3.0-alpha (https://github.com/rust-lang-nursery/futures-rs?branch=0.3#d67e2936) [INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/future/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::mem::PinMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/future/option.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use core::mem::PinMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/future/either.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::mem::PinMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/stream/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::mem::PinMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::task::Executor`, `core::task::LocalWaker`, `core::task::UnsafeWake`, `core::task::TaskObj`, `core::task::LocalTaskObj`, `core::task::UnsafeTask`, `core::task::SpawnErrorKind`, `core::task::SpawnObjError`, `core::task::SpawnLocalObjError` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/task/mod.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | Context, Executor, [INFO] [stdout] | ^^^^^^^^ no `Executor` in `task` [INFO] [stdout] 10 | Waker, LocalWaker, UnsafeWake, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ no `UnsafeWake` in `task` [INFO] [stdout] | | [INFO] [stdout] | no `LocalWaker` in `task` [INFO] [stdout] 11 | TaskObj, LocalTaskObj, UnsafeTask, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^ no `UnsafeTask` in `task` [INFO] [stdout] | | | [INFO] [stdout] | | no `LocalTaskObj` in `task` [INFO] [stdout] | no `TaskObj` in `task` [INFO] [stdout] 12 | SpawnErrorKind, SpawnObjError, SpawnLocalObjError, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ no `SpawnLocalObjError` in `task` [INFO] [stdout] | | | [INFO] [stdout] | | no `SpawnObjError` in `task` [INFO] [stdout] | no `SpawnErrorKind` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::task::local_waker`, `std::task::local_waker_from_nonlocal` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/task/mod.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | pub use std::task::{Wake, local_waker, local_waker_from_nonlocal}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ no `local_waker_from_nonlocal` in `task` [INFO] [stdout] | | [INFO] [stdout] | no `local_waker` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::boxed::PinBox` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/stream/mod.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | use std::boxed::{Box, PinBox}; [INFO] [stdout] | ^^^^^^ no `PinBox` in `boxed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::boxed::PinBox` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/task/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | use std::boxed::PinBox; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ no `PinBox` in `boxed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `PinMut` in `mem` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/lib.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | ::core::mem::PinMut::new_unchecked( [INFO] [stdout] | ^^^^^^ could not find `PinMut` in `mem` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/future/option.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | unsafe_pinned!(option -> Option); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `PinMut` in `mem` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/lib.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | &mut ::core::mem::PinMut::get_mut_unchecked($e.reborrow()).$f [INFO] [stdout] | ^^^^^^ could not find `PinMut` in `mem` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/future/option.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | unsafe_pinned!(option -> Option); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `PinMut` in `mem` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/lib.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | ::core::mem::PinMut::new_unchecked( [INFO] [stdout] | ^^^^^^ could not find `PinMut` in `mem` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/stream/mod.rs:98:22 [INFO] [stdout] | [INFO] [stdout] 98 | unsafe { pinned_field!(self, 0).poll_next(cx) } [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `PinMut` in `mem` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/lib.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | &mut ::core::mem::PinMut::get_mut_unchecked($e.reborrow()).$f [INFO] [stdout] | ^^^^^^ could not find `PinMut` in `mem` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/stream/mod.rs:98:22 [INFO] [stdout] | [INFO] [stdout] 98 | unsafe { pinned_field!(self, 0).poll_next(cx) } [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'wake_trait' [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/task/mod.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | pub use std::task::{Wake, local_waker, local_waker_from_nonlocal}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #69912 for more information [INFO] [stdout] = help: add `#![feature(wake_trait)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `executor` found for mutable reference `&mut Context<'a>` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-4ca77cb4f4f05ac4/d67e293/futures-core/src/task/mod.rs:41:18 [INFO] [stdout] | [INFO] [stdout] 41 | self.executor() [INFO] [stdout] | ^^^^^^^^ method not found in `&mut Context<'a>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-core` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "eaa8fe2afc145e8186dc7158081b95ca5c2a58c375d78b1878e4107973ef09be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaa8fe2afc145e8186dc7158081b95ca5c2a58c375d78b1878e4107973ef09be", kill_on_drop: false }` [INFO] [stdout] eaa8fe2afc145e8186dc7158081b95ca5c2a58c375d78b1878e4107973ef09be