[INFO] fetching crate customizable-buddy 0.0.3...
[INFO] testing customizable-buddy-0.0.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate customizable-buddy 0.0.3 into /workspace/builds/worker-3-tc2/source
[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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate customizable-buddy 0.0.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e3d0da7674f853bbbfc83d218e2f902fc71078504a083115b288319d949a5a8
[INFO] running `Command { std: "docker" "start" "-a" "0e3d0da7674f853bbbfc83d218e2f902fc71078504a083115b288319d949a5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e3d0da7674f853bbbfc83d218e2f902fc71078504a083115b288319d949a5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3d0da7674f853bbbfc83d218e2f902fc71078504a083115b288319d949a5a8", kill_on_drop: false }`
[INFO] [stdout] 0e3d0da7674f853bbbfc83d218e2f902fc71078504a083115b288319d949a5a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b473cb27a65eb2547fb643ab2eadfb3ee89e37759aecf9f36da6e33b51f3ed64
[INFO] running `Command { std: "docker" "start" "-a" "b473cb27a65eb2547fb643ab2eadfb3ee89e37759aecf9f36da6e33b51f3ed64", kill_on_drop: false }`
[INFO] [stderr]    Compiling customizable-buddy v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "b473cb27a65eb2547fb643ab2eadfb3ee89e37759aecf9f36da6e33b51f3ed64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b473cb27a65eb2547fb643ab2eadfb3ee89e37759aecf9f36da6e33b51f3ed64", kill_on_drop: false }`
[INFO] [stdout] b473cb27a65eb2547fb643ab2eadfb3ee89e37759aecf9f36da6e33b51f3ed64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b42939dcd7e679c8d68673340f1ad557edaf263072109aeb9aa1599e065b19d
[INFO] running `Command { std: "docker" "start" "-a" "6b42939dcd7e679c8d68673340f1ad557edaf263072109aeb9aa1599e065b19d", kill_on_drop: false }`
[INFO] [stderr]    Compiling customizable-buddy v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> examples/bitmap.rs:17:37
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let ptr = NonNull::new(unsafe { MEMORY.0.as_mut_ptr() }).unwrap();
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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 shared reference to 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: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let len = core::mem::size_of_val(unsafe { &raw const MEMORY });
[INFO] [stdout]    |                                                +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]   --> examples/bench.rs:22:37
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let ptr = NonNull::new(unsafe { MEMORY.as_mut_ptr() }).unwrap();
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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 shared reference to 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: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let len = core::mem::size_of_val(unsafe { &raw const MEMORY });
[INFO] [stdout]    |                                                +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "6b42939dcd7e679c8d68673340f1ad557edaf263072109aeb9aa1599e065b19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b42939dcd7e679c8d68673340f1ad557edaf263072109aeb9aa1599e065b19d", kill_on_drop: false }`
[INFO] [stdout] 6b42939dcd7e679c8d68673340f1ad557edaf263072109aeb9aa1599e065b19d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b8041b9c7d1d8d4bcd6efb364901915c105e4f509a02ce4374e2c19db0ae86a
[INFO] running `Command { std: "docker" "start" "-a" "0b8041b9c7d1d8d4bcd6efb364901915c105e4f509a02ce4374e2c19db0ae86a", kill_on_drop: false }`
[INFO] [stderr] warning: creating a mutable reference to mutable static
[INFO] [stderr]   --> examples/bitmap.rs:17:37
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let ptr = NonNull::new(unsafe { MEMORY.0.as_mut_ptr() }).unwrap();
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = 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] [stderr]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]   --> examples/bitmap.rs:18:47
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let len = core::mem::size_of_val(unsafe { &MEMORY });
[INFO] [stderr]    |                                               ^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] help: use `&raw const` instead to create a raw pointer
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let len = core::mem::size_of_val(unsafe { &raw const MEMORY });
[INFO] [stderr]    |                                                +++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `customizable-buddy` (example "bitmap") generated 2 warnings
[INFO] [stderr] warning: creating a mutable reference to mutable static
[INFO] [stderr]   --> examples/bench.rs:22:37
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let ptr = NonNull::new(unsafe { MEMORY.as_mut_ptr() }).unwrap();
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = 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] [stderr]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]   --> examples/bench.rs:23:47
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let len = core::mem::size_of_val(unsafe { &MEMORY });
[INFO] [stderr]    |                                               ^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] help: use `&raw const` instead to create a raw pointer
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let len = core::mem::size_of_val(unsafe { &raw const MEMORY });
[INFO] [stderr]    |                                                +++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `customizable-buddy` (example "bench") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/customizable_buddy-baa64faffd274a0e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests customizable_buddy
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b8041b9c7d1d8d4bcd6efb364901915c105e4f509a02ce4374e2c19db0ae86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8041b9c7d1d8d4bcd6efb364901915c105e4f509a02ce4374e2c19db0ae86a", kill_on_drop: false }`
[INFO] [stdout] 0b8041b9c7d1d8d4bcd6efb364901915c105e4f509a02ce4374e2c19db0ae86a
