[INFO] fetching crate customizable-buddy 0.0.3... [INFO] checking customizable-buddy-0.0.3 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate customizable-buddy 0.0.3 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate customizable-buddy 0.0.3 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate customizable-buddy 0.0.3 [INFO] finished tweaking crates.io crate customizable-buddy 0.0.3 [INFO] tweaked toml for crates.io crate customizable-buddy 0.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate customizable-buddy 0.0.3 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5efa9daa8fa554518e91a8265ba08ae456ae52125538f8ca612c4d27ed797bcb [INFO] running `Command { std: "docker" "start" "-a" "5efa9daa8fa554518e91a8265ba08ae456ae52125538f8ca612c4d27ed797bcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5efa9daa8fa554518e91a8265ba08ae456ae52125538f8ca612c4d27ed797bcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5efa9daa8fa554518e91a8265ba08ae456ae52125538f8ca612c4d27ed797bcb", kill_on_drop: false }` [INFO] [stdout] 5efa9daa8fa554518e91a8265ba08ae456ae52125538f8ca612c4d27ed797bcb [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d64ab4e78ef7424db5a12c160456b2287c209814f99ab84837fbe13cbeb1b5f [INFO] running `Command { std: "docker" "start" "-a" "1d64ab4e78ef7424db5a12c160456b2287c209814f99ab84837fbe13cbeb1b5f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Checking customizable-buddy v0.0.3 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/lib.rs (1 fix) [INFO] [stderr] Migrating examples/debug.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/bench.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/bitmap.rs from 2021 edition to 2024 [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> examples/bench.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | let len = core::mem::size_of_val(unsafe { &MEMORY }); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 23 | let len = core::mem::size_of_val(unsafe { addr_of!(MEMORY) }); [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> examples/bitmap.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | let len = core::mem::size_of_val(unsafe { &MEMORY }); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 18 | let len = core::mem::size_of_val(unsafe { addr_of!(MEMORY) }); [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking customizable-buddy v0.0.3 (/tmp/fixit) [INFO] [stdout] error[E0796]: creating a shared reference to a mutable static [INFO] [stdout] --> examples/bitmap.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | let len = core::mem::size_of_val(unsafe { &MEMORY }); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 18 | let len = core::mem::size_of_val(unsafe { addr_of!(MEMORY) }); [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0796`. [INFO] [stdout] [INFO] [stderr] error: could not compile `customizable-buddy` (example "bitmap") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0796]: creating a shared reference to a mutable static [INFO] [stdout] --> examples/bench.rs:23:47 [INFO] [stdout] | [INFO] [stdout] 23 | let len = core::mem::size_of_val(unsafe { &MEMORY }); [INFO] [stdout] | ^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 23 | let len = core::mem::size_of_val(unsafe { addr_of!(MEMORY) }); [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0796`. [INFO] [stdout] [INFO] [stderr] error: could not compile `customizable-buddy` (example "bench") due to 2 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "1d64ab4e78ef7424db5a12c160456b2287c209814f99ab84837fbe13cbeb1b5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d64ab4e78ef7424db5a12c160456b2287c209814f99ab84837fbe13cbeb1b5f", kill_on_drop: false }` [INFO] [stdout] 1d64ab4e78ef7424db5a12c160456b2287c209814f99ab84837fbe13cbeb1b5f