[INFO] fetching crate sdl2-sys 0.34.3... [INFO] checking sdl2-sys-0.34.3 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] extracting crate sdl2-sys 0.34.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate sdl2-sys 0.34.3 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sdl2-sys 0.34.3 [INFO] finished tweaking crates.io crate sdl2-sys 0.34.3 [INFO] tweaked toml for crates.io crate sdl2-sys 0.34.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate sdl2-sys 0.34.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded wincolor v1.0.1 [INFO] [stderr] Downloaded termcolor v1.0.4 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded unicode-width v0.1.4 [INFO] [stderr] Downloaded clang-sys v0.29.2 [INFO] [stderr] Downloaded vec_map v0.8.0 [INFO] [stderr] Downloaded redox_syscall v0.1.31 [INFO] [stderr] Downloaded libloading v0.5.0 [INFO] [stderr] Downloaded bitflags v1.0.4 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded winapi-util v0.1.1 [INFO] [stderr] Downloaded bindgen v0.53.2 [INFO] [stderr] Downloaded cc v1.0.3 [INFO] [stderr] Downloaded regex v1.3.5 [INFO] [stderr] Downloaded pkg-config v0.3.11 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded textwrap v0.9.0 [INFO] [stderr] Downloaded miniz-sys v0.1.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded lazy_static v1.0.1 [INFO] [stderr] Downloaded xattr v0.1.11 [INFO] [stderr] Downloaded filetime v0.1.14 [INFO] [stderr] Downloaded encoding_rs v0.8.10 [INFO] [stderr] Downloaded cmake v0.1.26 [INFO] [stderr] Downloaded tar v0.4.13 [INFO] [stderr] Downloaded unidiff v0.3.1 [INFO] [stderr] Downloaded flate2 v1.0.3 [INFO] [stderr] Downloaded clap v2.27.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8262414d9daf9a72bb7e98a3ea1df0272e6ad79221b86ccf0f37631798746b0d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8262414d9daf9a72bb7e98a3ea1df0272e6ad79221b86ccf0f37631798746b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8262414d9daf9a72bb7e98a3ea1df0272e6ad79221b86ccf0f37631798746b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8262414d9daf9a72bb7e98a3ea1df0272e6ad79221b86ccf0f37631798746b0d", kill_on_drop: false }` [INFO] [stdout] 8262414d9daf9a72bb7e98a3ea1df0272e6ad79221b86ccf0f37631798746b0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 641221157f17b9247614ce2ab5344994e95a7718c3be02f5605d066166048459 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "641221157f17b9247614ce2ab5344994e95a7718c3be02f5605d066166048459", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling sdl2-sys v0.34.3 (/opt/rustwide/workdir) [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[panic_handler]` function required, but not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2-sys` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2871:18 [INFO] [stdout] | [INFO] [stdout] 2871 | unsafe { &(*(::core::ptr::null::())).needed as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2881:18 [INFO] [stdout] | [INFO] [stdout] 2881 | unsafe { &(*(::core::ptr::null::())).src_format as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2891:18 [INFO] [stdout] | [INFO] [stdout] 2891 | unsafe { &(*(::core::ptr::null::())).dst_format as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2901:18 [INFO] [stdout] | [INFO] [stdout] 2901 | unsafe { &(*(::core::ptr::null::())).rate_incr as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2911:18 [INFO] [stdout] | [INFO] [stdout] 2911 | unsafe { &(*(::core::ptr::null::())).buf as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2921:18 [INFO] [stdout] | [INFO] [stdout] 2921 | unsafe { &(*(::core::ptr::null::())).len as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2931:18 [INFO] [stdout] | [INFO] [stdout] 2931 | unsafe { &(*(::core::ptr::null::())).len_cvt as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2941:18 [INFO] [stdout] | [INFO] [stdout] 2941 | unsafe { &(*(::core::ptr::null::())).len_mult as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2951:18 [INFO] [stdout] | [INFO] [stdout] 2951 | unsafe { &(*(::core::ptr::null::())).len_ratio as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2961:18 [INFO] [stdout] | [INFO] [stdout] 2961 | unsafe { &(*(::core::ptr::null::())).filters as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> /opt/rustwide/target/debug/build/sdl2-sys-deef4f9422517ded/out/sdl_bindings.rs:2971:18 [INFO] [stdout] | [INFO] [stdout] 2971 | unsafe { &(*(::core::ptr::null::())).filter_index as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "641221157f17b9247614ce2ab5344994e95a7718c3be02f5605d066166048459", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "641221157f17b9247614ce2ab5344994e95a7718c3be02f5605d066166048459", kill_on_drop: false }` [INFO] [stdout] 641221157f17b9247614ce2ab5344994e95a7718c3be02f5605d066166048459