[INFO] fetching crate mpi-sys 0.1.2...
[INFO] testing mpi-sys-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mpi-sys 0.1.2 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate mpi-sys 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpi-sys 0.1.2
[INFO] finished tweaking crates.io crate mpi-sys 0.1.2
[INFO] tweaked toml for crates.io crate mpi-sys 0.1.2 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e22697357839ed6ab08d5673b5767a0f2d956a4516e3dfdcd48783253c15e503
[INFO] running `Command { std: "docker" "start" "-a" "e22697357839ed6ab08d5673b5767a0f2d956a4516e3dfdcd48783253c15e503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e22697357839ed6ab08d5673b5767a0f2d956a4516e3dfdcd48783253c15e503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22697357839ed6ab08d5673b5767a0f2d956a4516e3dfdcd48783253c15e503", kill_on_drop: false }`
[INFO] [stdout] e22697357839ed6ab08d5673b5767a0f2d956a4516e3dfdcd48783253c15e503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a53aef24c9aeb9d00e209405739b3a3cdfc028b65b53e47f04cf18312bc6d8c
[INFO] running `Command { std: "docker" "start" "-a" "9a53aef24c9aeb9d00e209405739b3a3cdfc028b65b53e47f04cf18312bc6d8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling bindgen v0.31.3
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling build-probe-mpi v0.1.1
[INFO] [stderr]    Compiling clang-sys v0.21.2
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling mpi-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |     gcc::Build::new().file("src/rsmpi.c").compile("librsmpi.a");
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     gcc::Build::new().file("src/rsmpi.c").compile("librsmpi.a");
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.74s
[INFO] running `Command { std: "docker" "inspect" "9a53aef24c9aeb9d00e209405739b3a3cdfc028b65b53e47f04cf18312bc6d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a53aef24c9aeb9d00e209405739b3a3cdfc028b65b53e47f04cf18312bc6d8c", kill_on_drop: false }`
[INFO] [stdout] 9a53aef24c9aeb9d00e209405739b3a3cdfc028b65b53e47f04cf18312bc6d8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3177ead9668922c50acace5a53fa7917f5ce74f2798d27dcc9d82c8561cf66af
[INFO] running `Command { std: "docker" "start" "-a" "3177ead9668922c50acace5a53fa7917f5ce74f2798d27dcc9d82c8561cf66af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mpi-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |     gcc::Build::new().file("src/rsmpi.c").compile("librsmpi.a");
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     gcc::Build::new().file("src/rsmpi.c").compile("librsmpi.a");
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:17:47
[INFO] [stdout]    |
[INFO] [stdout] 17 |             let _: RSMPI_Fint = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:25:43
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 let comm: MPI_Comm = mem::uninitialized();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:36:55
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let errhandler: MPI_Errhandler = mem::uninitialized();
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:47:43
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 let file: MPI_File = mem::uninitialized();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let group: MPI_Group = mem::uninitialized();
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:69:43
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 let info: MPI_Info = mem::uninitialized();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:80:49
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 let message: MPI_Message = mem::uninitialized();
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:91:39
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 let op: MPI_Op = mem::uninitialized();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 let request: MPI_Request = mem::uninitialized();
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:113:51
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 let datatype: MPI_Datatype = mem::uninitialized();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:124:41
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let win: MPI_Win = mem::uninitialized();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:34640
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . MPI_SOURCE as * const _ as usize } , 0usize , concat ! ( "Alignment ...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:34872
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . MPI_TAG as * const _ as usize } , 4usize , concat ! ( "Alignment of ...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:35098
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . MPI_ERROR as * const _ as usize } , 8usize , concat ! ( "Alignment o...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:35328
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . _cancelled as * const _ as usize } , 12usize , concat ! ( "Alignment...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:35561
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . _ucount as * const _ as usize } , 16usize , concat ! ( "Alignment of...
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpi_sys-dd4444ea7c6728c7)
[INFO] running `Command { std: "docker" "inspect" "3177ead9668922c50acace5a53fa7917f5ce74f2798d27dcc9d82c8561cf66af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3177ead9668922c50acace5a53fa7917f5ce74f2798d27dcc9d82c8561cf66af", kill_on_drop: false }`
[INFO] [stdout] 3177ead9668922c50acace5a53fa7917f5ce74f2798d27dcc9d82c8561cf66af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6e48c88fe247f0be74a762245976552323a072c7cae3fffe888ad031e6665bb
[INFO] running `Command { std: "docker" "start" "-a" "d6e48c88fe247f0be74a762245976552323a072c7cae3fffe888ad031e6665bb", 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] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:15:10
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] running 12 tests
[INFO] [stderr] 15 |     gcc::Build::new().file("src/rsmpi.c").compile("librsmpi.a");
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 |     gcc::Build::new().file("src/rsmpi.c").compile("librsmpi.a");
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mpi-sys` (build script) generated 2 warnings
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:17:47
[INFO] [stderr]    |
[INFO] [stderr] 17 |             let _: RSMPI_Fint = unsafe { mem::uninitialized() };
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:25:43
[INFO] [stderr]    |
[INFO] [stderr] 25 |                 let comm: MPI_Comm = mem::uninitialized();
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:36:55
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 let errhandler: MPI_Errhandler = mem::uninitialized();
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:47:43
[INFO] [stderr]    |
[INFO] [stderr] 47 |                 let file: MPI_File = mem::uninitialized();
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:58:45
[INFO] [stderr]    |
[INFO] [stderr] 58 |                 let group: MPI_Group = mem::uninitialized();
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:69:43
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 let info: MPI_Info = mem::uninitialized();
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:80:49
[INFO] [stderr]    |
[INFO] [stderr] 80 |                 let message: MPI_Message = mem::uninitialized();
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:91:39
[INFO] [stderr]    |
[INFO] [stderr] 91 |                 let op: MPI_Op = mem::uninitialized();
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:102:49
[INFO] [stderr]     |
[INFO] [stderr] 102 |                 let request: MPI_Request = mem::uninitialized();
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:113:51
[INFO] [stderr]     |
[INFO] [stderr] 113 |                 let datatype: MPI_Datatype = mem::uninitialized();
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:124:41
[INFO] [stderr]     |
[INFO] [stderr] 124 |                 let win: MPI_Win = mem::uninitialized();
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]  --> /opt/rustwide/target/debug/build/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:34640
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . MPI_SOURCE as * const _ as usize } , 0usize , concat ! ( "Alignment ...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:34872
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . MPI_TAG as * const _ as usize } , 4usize , concat ! ( "Alignment of ...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:35098
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . MPI_ERROR as * const _ as usize } , 8usize , concat ! ( "Alignment o...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:35328
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . _cancelled as * const _ as usize } , 12usize , concat ! ( "Alignment...
[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/mpi-sys-ceef55c08e8843db/out/functions_and_types.rs:3:35561
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...t_eq ! ( unsafe { & ( * ( 0 as * const ompi_status_public_t ) ) . _ucount as * const _ as usize } , 16usize , concat ! ( "Alignment of...
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: `mpi-sys` (lib test) generated 16 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpi_sys-dd4444ea7c6728c7)
[INFO] [stdout] test bindgen_test_layout_ompi_status_public_t ... ok
[INFO] [stdout] test tests::mpi_fint_comm_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_datatype_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_file_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_group_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_info_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_errhandler_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_message_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_op_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_request_compiles ... ok
[INFO] [stdout] test tests::mpi_fint_win_compiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mpi-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" "d6e48c88fe247f0be74a762245976552323a072c7cae3fffe888ad031e6665bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6e48c88fe247f0be74a762245976552323a072c7cae3fffe888ad031e6665bb", kill_on_drop: false }`
[INFO] [stdout] d6e48c88fe247f0be74a762245976552323a072c7cae3fffe888ad031e6665bb