[INFO] fetching crate evdev-sys 0.2.6...
[INFO] testing evdev-sys-0.2.6 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate evdev-sys 0.2.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate evdev-sys 0.2.6
[INFO] finished tweaking crates.io crate evdev-sys 0.2.6
[INFO] tweaked toml for crates.io crate evdev-sys 0.2.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate evdev-sys 0.2.6 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66
[INFO] running `Command { std: "docker" "start" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling evdev-sys v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:44:28
[INFO] [stdout]    |
[INFO] [stdout] 44 |   type libevdev_log_func_t = extern "C" fn(
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 45 | |     *const libevdev,
[INFO] [stdout] 46 | |     *mut c_void,
[INFO] [stdout] 47 | |     *const c_char,
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |     va_list,
[INFO] [stdout] 52 | | );
[INFO] [stdout]    | |_^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a member to this struct
[INFO] [stdout]    = note: this struct has no fields
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct va_list {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 |   type libevdev_device_log_func_t = extern "C" fn(
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 55 | |     *const libevdev,
[INFO] [stdout] 56 | |     c_int,
[INFO] [stdout] 57 | |     *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 62 | |     va_list,
[INFO] [stdout] 63 | | );
[INFO] [stdout]    | |_^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a member to this struct
[INFO] [stdout]    = note: this struct has no fields
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct va_list {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:44:28
[INFO] [stdout]    |
[INFO] [stdout] 44 |   type libevdev_log_func_t = extern "C" fn(
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 45 | |     *const libevdev,
[INFO] [stdout] 46 | |     *mut c_void,
[INFO] [stdout] 47 | |     *const c_char,
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |     va_list,
[INFO] [stdout] 52 | | );
[INFO] [stdout]    | |_^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a member to this struct
[INFO] [stdout]    = note: this struct has no fields
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct va_list {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling evdev-sys v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 |   type libevdev_device_log_func_t = extern "C" fn(
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 55 | |     *const libevdev,
[INFO] [stdout] 56 | |     c_int,
[INFO] [stdout] 57 | |     *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 62 | |     va_list,
[INFO] [stdout] 63 | | );
[INFO] [stdout]    | |_^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a member to this struct
[INFO] [stdout]    = note: this struct has no fields
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct va_list {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:44:28
[INFO] [stdout]    |
[INFO] [stdout] 44 |   type libevdev_log_func_t = extern "C" fn(
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 45 | |     *const libevdev,
[INFO] [stdout] 46 | |     *mut c_void,
[INFO] [stdout] 47 | |     *const c_char,
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |     va_list,
[INFO] [stdout] 52 | | );
[INFO] [stdout]    | |_^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a member to this struct
[INFO] [stdout]    = note: this struct has no fields
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct va_list {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 |   type libevdev_device_log_func_t = extern "C" fn(
[INFO] [stdout]    |  ___________________________________^
[INFO] [stdout] 55 | |     *const libevdev,
[INFO] [stdout] 56 | |     c_int,
[INFO] [stdout] 57 | |     *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 62 | |     va_list,
[INFO] [stdout] 63 | | );
[INFO] [stdout]    | |_^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a member to this struct
[INFO] [stdout]    = note: this struct has no fields
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct va_list {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:44:28
[INFO] [stderr]    |
[INFO] [stderr] 44 |   type libevdev_log_func_t = extern "C" fn(
[INFO] [stderr]    |  ____________________________^
[INFO] [stderr] 45 | |     *const libevdev,
[INFO] [stderr] 46 | |     *mut c_void,
[INFO] [stderr] 47 | |     *const c_char,
[INFO] [stderr] ...  |
[INFO] [stderr] 51 | |     va_list,
[INFO] [stderr] 52 | | );
[INFO] [stderr]    | |_^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a member to this struct
[INFO] [stderr]    = note: this struct has no fields
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub struct va_list {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `va_list`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:54:35
[INFO] [stderr]    |
[INFO] [stderr] 54 |   type libevdev_device_log_func_t = extern "C" fn(
[INFO] [stderr]    |  ___________________________________^
[INFO] [stderr] 55 | |     *const libevdev,
[INFO] [stderr] 56 | |     c_int,
[INFO] [stderr] 57 | |     *mut c_void,
[INFO] [stderr] ...  |
[INFO] [stderr] 62 | |     va_list,
[INFO] [stderr] 63 | | );
[INFO] [stderr]    | |_^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider adding a member to this struct
[INFO] [stderr]    = note: this struct has no fields
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/lib.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub struct va_list {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `evdev-sys` (lib) generated 2 warnings
[INFO] [stderr] warning: `evdev-sys` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/evdev-sys/f70ee158555517a4/out/evdev_sys-f70ee158555517a4)
[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 evdev_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" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66", kill_on_drop: false }`
[INFO] [stdout] 26fbdd04c3fe95d2ad7cf390863ca9d802e719470bd0449afe0fd85a2da1dc66
