[INFO] fetching crate newt-sys 0.1.6... [INFO] testing newt-sys-0.1.6 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate newt-sys 0.1.6 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate newt-sys 0.1.6 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate newt-sys 0.1.6 [INFO] finished tweaking crates.io crate newt-sys 0.1.6 [INFO] tweaked toml for crates.io crate newt-sys 0.1.6 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb1263a5032abd54c00ff1d00d9aef1dc2e7fc4f9ddb266f7271a5ba311e9bad [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" "fb1263a5032abd54c00ff1d00d9aef1dc2e7fc4f9ddb266f7271a5ba311e9bad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb1263a5032abd54c00ff1d00d9aef1dc2e7fc4f9ddb266f7271a5ba311e9bad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb1263a5032abd54c00ff1d00d9aef1dc2e7fc4f9ddb266f7271a5ba311e9bad", kill_on_drop: false }` [INFO] [stdout] fb1263a5032abd54c00ff1d00d9aef1dc2e7fc4f9ddb266f7271a5ba311e9bad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f70dfb710182ce51959423768b815601f216c51242f7e5f1820f752889f12ada [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" "f70dfb710182ce51959423768b815601f216c51242f7e5f1820f752889f12ada", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling newt-sys v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:1926:15 [INFO] [stdout] | [INFO] [stdout] 1926 | args: va_list, [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:1949:15 [INFO] [stdout] | [INFO] [stdout] 1949 | argv: va_list, [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 08s [INFO] running `Command { std: "docker" "inspect" "f70dfb710182ce51959423768b815601f216c51242f7e5f1820f752889f12ada", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f70dfb710182ce51959423768b815601f216c51242f7e5f1820f752889f12ada", kill_on_drop: false }` [INFO] [stdout] f70dfb710182ce51959423768b815601f216c51242f7e5f1820f752889f12ada [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a2196f54adb74d8d7451f7773e9837017a1fbee23d0d35b91e93f5c9564e35d [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" "3a2196f54adb74d8d7451f7773e9837017a1fbee23d0d35b91e93f5c9564e35d", kill_on_drop: false }` [INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:1926:15 [INFO] [stdout] | [INFO] [stdout] 1926 | args: va_list, [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:1949:15 [INFO] [stdout] | [INFO] [stdout] 1949 | argv: va_list, [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling newt-sys v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> tests/link_tests.rs:49:49 [INFO] [stdout] | [INFO] [stdout] 49 | let c_str = CString::new(text).unwrap().as_ptr(); [INFO] [stdout] | --------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` 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: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:1926:15 [INFO] [stdout] | [INFO] [stdout] 1926 | args: va_list, [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:1949:15 [INFO] [stdout] | [INFO] [stdout] 1949 | argv: va_list, [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.08s [INFO] running `Command { std: "docker" "inspect" "3a2196f54adb74d8d7451f7773e9837017a1fbee23d0d35b91e93f5c9564e35d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a2196f54adb74d8d7451f7773e9837017a1fbee23d0d35b91e93f5c9564e35d", kill_on_drop: false }` [INFO] [stdout] 3a2196f54adb74d8d7451f7773e9837017a1fbee23d0d35b91e93f5c9564e35d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 26cd765f97f8685adb418c9adafa6ad5738d115a67df19955cad7fa57f6ec2df [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" "26cd765f97f8685adb418c9adafa6ad5738d115a67df19955cad7fa57f6ec2df", kill_on_drop: false }` [INFO] [stderr] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:1926:15 [INFO] [stderr] | [INFO] [stderr] 1926 | args: va_list, [INFO] [stderr] | ^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:1949:15 [INFO] [stderr] | [INFO] [stderr] 1949 | argv: va_list, [INFO] [stderr] | ^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:1926:15 [INFO] [stderr] | [INFO] [stderr] 1926 | args: va_list, [INFO] [stderr] | ^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `[__va_list_tag; 1]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:1949:15 [INFO] [stderr] | [INFO] [stderr] 1949 | argv: va_list, [INFO] [stderr] | ^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> tests/link_tests.rs:49:49 [INFO] [stderr] | [INFO] [stderr] 49 | let c_str = CString::new(text).unwrap().as_ptr(); [INFO] [stderr] | --------------------------- ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` 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: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/newt_sys-64778a0982676329 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test bindgen_test_layout___va_list_tag ... ok [INFO] [stdout] test bindgen_test_layout_newtColors ... ok [INFO] [stdout] test bindgen_test_layout_newtExitStruct__bindgen_ty_2 ... ok [INFO] [stdout] test bindgen_test_layout_newtWinEntry ... ok [INFO] [stdout] test bindgen_test_layout_newtExitStruct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/link_tests-9acd06059007dcab [INFO] [stdout] [INFO] [stderr] Doc-tests newt-sys [INFO] [stdout] running 2 tests [INFO] [stdout] test checkbox_tree_entry_value_types ... ok [INFO] [stdout] test form_add_hotkey_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "26cd765f97f8685adb418c9adafa6ad5738d115a67df19955cad7fa57f6ec2df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26cd765f97f8685adb418c9adafa6ad5738d115a67df19955cad7fa57f6ec2df", kill_on_drop: false }` [INFO] [stdout] 26cd765f97f8685adb418c9adafa6ad5738d115a67df19955cad7fa57f6ec2df