[INFO] fetching crate imagezero-sys 0.1.1... [INFO] testing imagezero-sys-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate imagezero-sys 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate imagezero-sys 0.1.1 [INFO] finished tweaking crates.io crate imagezero-sys 0.1.1 [INFO] tweaked toml for crates.io crate imagezero-sys 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate imagezero-sys 0.1.1 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 imagezero-sys 0.1.1 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c9cdac0dbe7e6514a26ec4b2b3cd48dc9eb8c724fadde0d8d1fb58458292f376 [INFO] running `Command { std: "docker" "start" "-a" "c9cdac0dbe7e6514a26ec4b2b3cd48dc9eb8c724fadde0d8d1fb58458292f376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9cdac0dbe7e6514a26ec4b2b3cd48dc9eb8c724fadde0d8d1fb58458292f376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9cdac0dbe7e6514a26ec4b2b3cd48dc9eb8c724fadde0d8d1fb58458292f376", kill_on_drop: false }` [INFO] [stdout] c9cdac0dbe7e6514a26ec4b2b3cd48dc9eb8c724fadde0d8d1fb58458292f376 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a21d18986d23e73a638b0e6eed8a46dee39134ef14a58ef9a5221a11506d2e31 [INFO] running `Command { std: "docker" "start" "-a" "a21d18986d23e73a638b0e6eed8a46dee39134ef14a58ef9a5221a11506d2e31", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling spin v0.9.5 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling simd-adler32 v0.3.4 [INFO] [stderr] Compiling clang-sys v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.26 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling zune-inflate v0.2.50 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling bytemuck v1.13.0 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rayon v1.6.1 [INFO] [stderr] Compiling is-terminal v0.4.3 [INFO] [stderr] Compiling clap v4.1.6 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling exr v1.5.3 [INFO] [stderr] Compiling image v0.24.5 [INFO] [stderr] Compiling imagezero-sys v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: a dangling pointer will be produced because the temporary `Vec` will be dropped [INFO] [stdout] --> src/bin/iz-sys.rs:59:40 [INFO] [stdout] | [INFO] [stdout] 59 | m_data: rgb.into_raw().as_mut_ptr(), [INFO] [stdout] | -------------- ^^^^^^^^^^ this pointer will immediately be invalid [INFO] [stdout] | | [INFO] [stdout] | this `Vec` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_mut_ptr` the `Vec` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: you must make sure that the variable you bind the `Vec` to lives at least as long as the pointer returned by the call to `as_mut_ptr` [INFO] [stdout] = help: in particular, if this pointer is returned from the current function, binding the `Vec` inside the function will not suffice [INFO] [stdout] = help: for more information, see [INFO] [stdout] = note: `#[warn(dangling_pointers_from_temporaries)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.16s [INFO] running `Command { std: "docker" "inspect" "a21d18986d23e73a638b0e6eed8a46dee39134ef14a58ef9a5221a11506d2e31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a21d18986d23e73a638b0e6eed8a46dee39134ef14a58ef9a5221a11506d2e31", kill_on_drop: false }` [INFO] [stdout] a21d18986d23e73a638b0e6eed8a46dee39134ef14a58ef9a5221a11506d2e31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 780304c5feb0fedf3c1f7329caa3355199a20c7cc9976b80affbaf9b7312fb0a [INFO] running `Command { std: "docker" "start" "-a" "780304c5feb0fedf3c1f7329caa3355199a20c7cc9976b80affbaf9b7312fb0a", kill_on_drop: false }` [INFO] [stderr] Compiling imagezero-sys v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: a dangling pointer will be produced because the temporary `Vec` will be dropped [INFO] [stdout] --> src/bin/iz-sys.rs:59:40 [INFO] [stdout] | [INFO] [stdout] 59 | m_data: rgb.into_raw().as_mut_ptr(), [INFO] [stdout] | -------------- ^^^^^^^^^^ this pointer will immediately be invalid [INFO] [stdout] | | [INFO] [stdout] | this `Vec` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_mut_ptr` the `Vec` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: you must make sure that the variable you bind the `Vec` to lives at least as long as the pointer returned by the call to `as_mut_ptr` [INFO] [stdout] = help: in particular, if this pointer is returned from the current function, binding the `Vec` inside the function will not suffice [INFO] [stdout] = help: for more information, see [INFO] [stdout] = note: `#[warn(dangling_pointers_from_temporaries)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "780304c5feb0fedf3c1f7329caa3355199a20c7cc9976b80affbaf9b7312fb0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "780304c5feb0fedf3c1f7329caa3355199a20c7cc9976b80affbaf9b7312fb0a", kill_on_drop: false }` [INFO] [stdout] 780304c5feb0fedf3c1f7329caa3355199a20c7cc9976b80affbaf9b7312fb0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ca75a2a02914b74fc7f8c9944896b5471fae69d028d7d04bbef8ba23077a47d9 [INFO] running `Command { std: "docker" "start" "-a" "ca75a2a02914b74fc7f8c9944896b5471fae69d028d7d04bbef8ba23077a47d9", kill_on_drop: false }` [INFO] [stderr] warning: a dangling pointer will be produced because the temporary `Vec` will be dropped [INFO] [stderr] --> src/bin/iz-sys.rs:59:40 [INFO] [stderr] | [INFO] [stderr] 59 | m_data: rgb.into_raw().as_mut_ptr(), [INFO] [stderr] | -------------- ^^^^^^^^^^ this pointer will immediately be invalid [INFO] [stderr] | | [INFO] [stderr] | this `Vec` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_mut_ptr` the `Vec` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: you must make sure that the variable you bind the `Vec` to lives at least as long as the pointer returned by the call to `as_mut_ptr` [INFO] [stderr] = help: in particular, if this pointer is returned from the current function, binding the `Vec` inside the function will not suffice [INFO] [stderr] = help: for more information, see [INFO] [stderr] = note: `#[warn(dangling_pointers_from_temporaries)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `imagezero-sys` (bin "iz-sys" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/imagezero_sys-d2497202f3e4360d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test bindgen_test_layout_IZ_Image ... ok [INFO] [stdout] test bindgen_test_layout_max_align_t ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/iz-sys.rs (/opt/rustwide/target/debug/deps/iz_sys-55133ab0db41f55e) [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 imagezero_sys [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" "ca75a2a02914b74fc7f8c9944896b5471fae69d028d7d04bbef8ba23077a47d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca75a2a02914b74fc7f8c9944896b5471fae69d028d7d04bbef8ba23077a47d9", kill_on_drop: false }` [INFO] [stdout] ca75a2a02914b74fc7f8c9944896b5471fae69d028d7d04bbef8ba23077a47d9