[INFO] fetching crate playdate-system 0.3.16... [INFO] building playdate-system-0.3.16 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate playdate-system 0.3.16 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate playdate-system 0.3.16 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate playdate-system 0.3.16 [INFO] tweaked toml for crates.io crate playdate-system 0.3.16 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate playdate-system 0.3.16 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate playdate-system 0.3.16 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ddd2dce61a6b10825dd6fa19c94ca62279095680a8ca2ea01bfb621d92fd924a [INFO] running `Command { std: "docker" "start" "-a" "ddd2dce61a6b10825dd6fa19c94ca62279095680a8ca2ea01bfb621d92fd924a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ddd2dce61a6b10825dd6fa19c94ca62279095680a8ca2ea01bfb621d92fd924a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddd2dce61a6b10825dd6fa19c94ca62279095680a8ca2ea01bfb621d92fd924a", kill_on_drop: false }` [INFO] [stdout] ddd2dce61a6b10825dd6fa19c94ca62279095680a8ca2ea01bfb621d92fd924a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b0e8df919c607e07b3c7b087224263b85bfcb92e754bd68a424efd262007ae9 [INFO] running `Command { std: "docker" "start" "-a" "8b0e8df919c607e07b3c7b087224263b85bfcb92e754bd68a424efd262007ae9", kill_on_drop: false }` [INFO] [stderr] Compiling playdate-bindgen-cfg v0.3.0 [INFO] [stderr] Compiling playdate-sys v0.5.5 [INFO] [stderr] Compiling playdate-system v0.3.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:267:29 [INFO] [stdout] | [INFO] [stdout] 267 | if let Some(ref mut f) = STORE.as_mut() { [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s [INFO] running `Command { std: "docker" "inspect" "8b0e8df919c607e07b3c7b087224263b85bfcb92e754bd68a424efd262007ae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b0e8df919c607e07b3c7b087224263b85bfcb92e754bd68a424efd262007ae9", kill_on_drop: false }` [INFO] [stdout] 8b0e8df919c607e07b3c7b087224263b85bfcb92e754bd68a424efd262007ae9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9abddfe420af09a3f78204d5db3fc33290ee30fe419387fd3ed67293d115b39b [INFO] running `Command { std: "docker" "start" "-a" "9abddfe420af09a3f78204d5db3fc33290ee30fe419387fd3ed67293d115b39b", kill_on_drop: false }` [INFO] [stderr] Compiling playdate-system v0.3.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:267:29 [INFO] [stdout] | [INFO] [stdout] 267 | if let Some(ref mut f) = STORE.as_mut() { [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/lib.rs:267:29 [INFO] [stdout] | [INFO] [stdout] 267 | if let Some(ref mut f) = STORE.as_mut() { [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sys::EventLoopCtrl` [INFO] [stdout] --> examples/set-serial-message-callback.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use sys::EventLoopCtrl; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ no `EventLoopCtrl` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no global memory allocator found but one is required; link to std or add `#[global_allocator]` to a static item that implements the GlobalAlloc trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[panic_handler]` function required, but not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `playdate-system` (example "set-serial-message-callback") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9abddfe420af09a3f78204d5db3fc33290ee30fe419387fd3ed67293d115b39b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9abddfe420af09a3f78204d5db3fc33290ee30fe419387fd3ed67293d115b39b", kill_on_drop: false }` [INFO] [stdout] 9abddfe420af09a3f78204d5db3fc33290ee30fe419387fd3ed67293d115b39b