[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] testing raviqqe/flame against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraviqqe%2Fflame" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[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-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/raviqqe/flame on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/raviqqe/flame 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rust-lang-nursery/futures-rs`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_derive v1.0.7
[INFO] [stderr]   Downloaded serde_derive v1.0.68
[INFO] [stderr]   Downloaded nodrop v0.1.12
[INFO] [stderr]   Downloaded hamt-sync v0.2.5
[INFO] [stderr]   Downloaded pest v1.0.6
[INFO] [stderr]   Downloaded aho-corasick v0.6.5
[INFO] [stderr]   Downloaded syn v0.14.3
[INFO] [stderr]   Downloaded arrayvec v0.4.7
[INFO] [stderr]   Downloaded serde v1.0.68
[INFO] [stderr]   Downloaded array-queue v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fe4fb8bf0f916895ab1507bbf1116a0b625f33f784f2b70972787699e9fc9bd
[INFO] running `Command { std: "docker" "start" "-a" "9fe4fb8bf0f916895ab1507bbf1116a0b625f33f784f2b70972787699e9fc9bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fe4fb8bf0f916895ab1507bbf1116a0b625f33f784f2b70972787699e9fc9bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe4fb8bf0f916895ab1507bbf1116a0b625f33f784f2b70972787699e9fc9bd", kill_on_drop: false }`
[INFO] [stdout] 9fe4fb8bf0f916895ab1507bbf1116a0b625f33f784f2b70972787699e9fc9bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25597cea691579a77da782ec8ae169849afbf9866bb4d68de822865f634094d4
[INFO] running `Command { std: "docker" "start" "-a" "25597cea691579a77da782ec8ae169849afbf9866bb4d68de822865f634094d4", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling lazy_static v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling serde v1.0.68
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling arrayvec v0.4.7
[INFO] [stderr]    Compiling futures-core v0.3.0-alpha (https://github.com/rust-lang-nursery/futures-rs?branch=0.3#d67e2936)
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling array-queue v0.3.3
[INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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-afc9a037a3e59831/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] help: consider importing this unresolved item through its public re-export instead
[INFO] [stdout]   |
[INFO] [stdout] 5 - use core::mem::PinMut;
[INFO] [stdout] 5 + use future::PinMut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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] help: consider importing this unresolved item through its public re-export instead
[INFO] [stdout]   |
[INFO] [stdout] 3 - use core::mem::PinMut;
[INFO] [stdout] 3 + use future::PinMut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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::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-afc9a037a3e59831/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] 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-afc9a037a3e59831/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] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use std::task::{Wake, local_waker_fn, local_waker_from_nonlocal};
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::boxed::PinBox`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 75 -     use std::boxed::{Box, PinBox};
[INFO] [stdout] 75 +     use std::boxed::{Box, ThinBox};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::boxed::PinBox`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 24 -     use std::boxed::PinBox;
[INFO] [stdout] 24 +     use std::boxed::ThinBox;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `PinMut` in `mem`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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-afc9a037a3e59831/d67e293/futures-core/src/future/option.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     unsafe_pinned!(option -> Option<F>);
[INFO] [stdout]    |     ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `pinned_field` which comes from the expansion of the macro `unsafe_pinned` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `PinMut` in `mem`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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-afc9a037a3e59831/d67e293/futures-core/src/future/option.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     unsafe_pinned!(option -> Option<F>);
[INFO] [stdout]    |     ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `pinned_field` which comes from the expansion of the macro `unsafe_pinned` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `PinMut` in `mem`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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-afc9a037a3e59831/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 the macro `pinned_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `PinMut` in `mem`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/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-afc9a037a3e59831/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 the macro `pinned_field` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `local_waker`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/d67e293/futures-core/src/task/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Waker, LocalWaker, UnsafeWake,
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #118959 <https://github.com/rust-lang/rust/issues/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 2026-03-19; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling rand v0.4.2
[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-afc9a037a3e59831/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[E0507]: cannot move out of `*waker` which is behind a shared reference
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/futures-rs-afc9a037a3e59831/d67e293/futures-core/src/task/atomic_waker.rs:256:17
[INFO] [stdout]     |
[INFO] [stdout] 256 |                 waker.wake();
[INFO] [stdout]     |                 ^^^^^ ------ `*waker` moved due to this method call
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 move occurs because `*waker` has type `Waker`, which does not implement the `Copy` trait
[INFO] [stdout]     |
[INFO] [stdout] note: `Waker::wake` takes ownership of the receiver `self`, which moves `*waker`
[INFO] [stdout]    --> /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/task/wake.rs:438:16
[INFO] [stdout] help: you can `clone` the value and consume it, but this might not be your desired behavior
[INFO] [stdout]     |
[INFO] [stdout] 256 |                 <Waker as Clone>::clone(&waker).wake();
[INFO] [stdout]     |                 +++++++++++++++++++++++++     +
[INFO] [stdout] help: consider cloning the value if the performance cost is acceptable
[INFO] [stdout]     |
[INFO] [stdout] 256 |                 waker.clone().wake();
[INFO] [stdout]     |                      ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0507, 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` (lib) due to 15 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "25597cea691579a77da782ec8ae169849afbf9866bb4d68de822865f634094d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25597cea691579a77da782ec8ae169849afbf9866bb4d68de822865f634094d4", kill_on_drop: false }`
[INFO] [stdout] 25597cea691579a77da782ec8ae169849afbf9866bb4d68de822865f634094d4
