[INFO] fetching crate matio-sys 0.1.2... [INFO] testing matio-sys-0.1.2 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate matio-sys 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate matio-sys 0.1.2 [INFO] finished tweaking crates.io crate matio-sys 0.1.2 [INFO] tweaked toml for crates.io crate matio-sys 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate matio-sys 0.1.2 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.32.3 (available: v0.72.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 587636db042756818d491633315ddc124c28042fdf25ac10a0e353b884ab81b3 [INFO] running `Command { std: "docker" "start" "-a" "587636db042756818d491633315ddc124c28042fdf25ac10a0e353b884ab81b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "587636db042756818d491633315ddc124c28042fdf25ac10a0e353b884ab81b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "587636db042756818d491633315ddc124c28042fdf25ac10a0e353b884ab81b3", kill_on_drop: false }` [INFO] [stdout] 587636db042756818d491633315ddc124c28042fdf25ac10a0e353b884ab81b3 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afd421ab8c17fde3a128baebb420dbb9ce33ee4a6e181294a4613714ecf1bf7d [INFO] running `Command { std: "docker" "start" "-a" "afd421ab8c17fde3a128baebb420dbb9ce33ee4a6e181294a4613714ecf1bf7d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling bindgen v0.32.3 [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling matio-sys v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "afd421ab8c17fde3a128baebb420dbb9ce33ee4a6e181294a4613714ecf1bf7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afd421ab8c17fde3a128baebb420dbb9ce33ee4a6e181294a4613714ecf1bf7d", kill_on_drop: false }` [INFO] [stdout] afd421ab8c17fde3a128baebb420dbb9ce33ee4a6e181294a4613714ecf1bf7d [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7305f4fe3ed7165c21a2632b66b088fa16c73ea73131912f66223a97b41edb39 [INFO] running `Command { std: "docker" "start" "-a" "7305f4fe3ed7165c21a2632b66b088fa16c73ea73131912f66223a97b41edb39", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling matio-sys v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3602 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . nbytes as * const _ as usize } , 0usize , concat ! ( "Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3819 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . rank as * const _ as usize } , 8usize , concat ! ( "Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4032 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . data_type as * const _ as usize } , 12usize , concat ! ( "Offset... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4256 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . data_size as * const _ as usize } , 16usize , concat ! ( "Offset... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4480 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . class_type as * const _ as usize } , 20usize , concat ! ( "Offse... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4706 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . isComplex as * const _ as usize } , 24usize , concat ! ( "Offset... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4930 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . isGlobal as * const _ as usize } , 28usize , concat ! ( "Offset ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5152 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . isLogical as * const _ as usize } , 32usize , concat ! ( "Offset... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5376 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . dims as * const _ as usize } , 40usize , concat ! ( "Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5590 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . name as * const _ as usize } , 48usize , concat ! ( "Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5804 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . data as * const _ as usize } , 56usize , concat ! ( "Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:6018 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . mem_conserve as * const _ as usize } , 64usize , concat ! ( "Off... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:6248 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . compression as * const _ as usize } , 68usize , concat ! ( "Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:6476 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . internal as * const _ as usize } , 72usize , concat ! ( "Offset ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "7305f4fe3ed7165c21a2632b66b088fa16c73ea73131912f66223a97b41edb39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7305f4fe3ed7165c21a2632b66b088fa16c73ea73131912f66223a97b41edb39", kill_on_drop: false }` [INFO] [stdout] 7305f4fe3ed7165c21a2632b66b088fa16c73ea73131912f66223a97b41edb39 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f4655047e1a67c4d8f319bdca535ddad59cc43d5996c45bff3e0ba908fa732ba [INFO] running `Command { std: "docker" "start" "-a" "f4655047e1a67c4d8f319bdca535ddad59cc43d5996c45bff3e0ba908fa732ba", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3602 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . nbytes as * const _ as usize } , 0usize , concat ! ( "Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3819 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . rank as * const _ as usize } , 8usize , concat ! ( "Offset of fi... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4032 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . data_type as * const _ as usize } , 12usize , concat ! ( "Offset... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4256 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . data_size as * const _ as usize } , 16usize , concat ! ( "Offset... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4480 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . class_type as * const _ as usize } , 20usize , concat ! ( "Offse... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4706 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . isComplex as * const _ as usize } , 24usize , concat ! ( "Offset... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:4930 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . isGlobal as * const _ as usize } , 28usize , concat ! ( "Offset ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5152 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . isLogical as * const _ as usize } , 32usize , concat ! ( "Offset... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5376 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . dims as * const _ as usize } , 40usize , concat ! ( "Offset of f... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5590 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . name as * const _ as usize } , 48usize , concat ! ( "Offset of f... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:5804 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . data as * const _ as usize } , 56usize , concat ! ( "Offset of f... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:6018 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . mem_conserve as * const _ as usize } , 64usize , concat ! ( "Off... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:6248 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . compression as * const _ as usize } , 68usize , concat ! ( "Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:6476 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! ( unsafe { & ( * ( :: std :: ptr :: null :: < matvar_t > ( ) ) ) . internal as * const _ as usize } , 72usize , concat ! ( "Offset ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `matio-sys` (lib test) generated 14 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matio_sys-cfd193478b80547e) [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 1 test [INFO] [stderr] thread 'bindgen_test_layout_matvar_t' (25) panicked at /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3600: [INFO] [stderr] null pointer dereference occurred [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x63a0fe1d0b32 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x63a0fe1d0b32 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x63a0fe1d0b32 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x63a0fe1d0b32 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x63a0fe1e0aef - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x63a0fe1e0aef - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x63a0fe19e3e3 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x63a0fe19e3e3 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x63a0fe1aa4a2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x63a0fe1aef3f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x63a0fe1aed99 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x63a0fe1715ae - as core::ops::function::Fn>::call::h3f5a16438cee2b4e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 12: 0x63a0fe1715ae - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x63a0fe1af54f - as core::ops::function::Fn>::call::hdb18da3e68df7464 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stderr] 14: 0x63a0fe1af54f - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x63a0fe1af376 - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x63a0fe1aa5d9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x63a0fe192cbd - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x63a0fe1e808d - core::panicking::panic_nounwind_fmt::runtime::hd5eea0fd564156db [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x63a0fe1e808d - core::panicking::panic_nounwind_fmt::hd9aca48f58eaf762 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x63a0fe1e826d - core::panicking::panic_null_pointer_dereference::h45129d05704e33a8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:307:5 [INFO] [stderr] 21: 0x63a0fe1500ff - matio_sys::bindgen_test_layout_matvar_t::h522fe2c0c33a0ea1 [INFO] [stderr] at /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3600 [INFO] [stderr] 22: 0x63a0fe150d17 - matio_sys::bindgen_test_layout_matvar_t::{{closure}}::h8c00cf02ec52645c [INFO] [stderr] at /opt/rustwide/target/debug/build/matio-sys-7ca2b81fd17fdac4/out/bindings.rs:3:3316 [INFO] [stderr] 23: 0x63a0fe14f346 - core::ops::function::FnOnce::call_once::h6fdabd6659fed346 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 24: 0x63a0fe1713fb - core::ops::function::FnOnce::call_once::h43f43c5185cf39c2 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 25: 0x63a0fe1713fb - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:663:18 [INFO] [stderr] 26: 0x63a0fe185a18 - test::run_test_in_process::{{closure}}::h9f4b799a5211b72a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:74 [INFO] [stderr] 27: 0x63a0fe185a18 - as core::ops::function::FnOnce<()>>::call_once::ha572bf7dc5230a8f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 28: 0x63a0fe185a18 - std::panicking::catch_unwind::do_call::hfd6ff51f25dd177b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x63a0fe185a18 - std::panicking::catch_unwind::h8609b446221def5f [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x63a0fe185a18 - std::panic::catch_unwind::h362f73cc48531e26 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x63a0fe185a18 - test::run_test_in_process::hf52fd21d696aae67 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:27 [INFO] [stderr] 32: 0x63a0fe185a18 - test::run_test::{{closure}}::h7e780b8354e6d007 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:607:43 [INFO] [stderr] 33: 0x63a0fe15e7e4 - test::run_test::{{closure}}::hdc2695f2276aad3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:637:41 [INFO] [stderr] 34: 0x63a0fe15e7e4 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 35: 0x63a0fe16211a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h99800d480987dfb6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 36: 0x63a0fe16211a - as core::ops::function::FnOnce<()>>::call_once::hbbb69b5294b2221b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 37: 0x63a0fe16211a - std::panicking::catch_unwind::do_call::h495689350c27df20 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 38: 0x63a0fe16211a - std::panicking::catch_unwind::hf22437c51d1b3740 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 39: 0x63a0fe16211a - std::panic::catch_unwind::habda1a57de8231f8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 40: 0x63a0fe16211a - std::thread::Builder::spawn_unchecked_::{{closure}}::h5833d8dda8c7e80b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 41: 0x63a0fe16211a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 42: 0x63a0fe1a58cf - as core::ops::function::FnOnce>::call_once::he4d85cb537521972 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2005:9 [INFO] [stderr] 43: 0x63a0fe1a58cf - std::sys::thread::unix::Thread::new::thread_start::hbaf586a9e50a98cd [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stderr] 44: 0x7e6482f42aa4 - [INFO] [stderr] 45: 0x7e6482fcfa64 - clone [INFO] [stderr] 46: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/matio_sys-cfd193478b80547e` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "f4655047e1a67c4d8f319bdca535ddad59cc43d5996c45bff3e0ba908fa732ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4655047e1a67c4d8f319bdca535ddad59cc43d5996c45bff3e0ba908fa732ba", kill_on_drop: false }` [INFO] [stdout] f4655047e1a67c4d8f319bdca535ddad59cc43d5996c45bff3e0ba908fa732ba