[INFO] fetching crate concrete-fftw-sys 0.1.4... [INFO] testing concrete-fftw-sys-0.1.4 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940 [INFO] extracting crate concrete-fftw-sys 0.1.4 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate concrete-fftw-sys 0.1.4 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate concrete-fftw-sys 0.1.4 [INFO] finished tweaking crates.io crate concrete-fftw-sys 0.1.4 [INFO] tweaked toml for crates.io crate concrete-fftw-sys 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding fs_extra v1.2.0 (available: v1.3.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 355615f98c511d7702803dedd3ca22f0ecdb0b1cfd4558285d814ce686168304 [INFO] running `Command { std: "docker" "start" "-a" "355615f98c511d7702803dedd3ca22f0ecdb0b1cfd4558285d814ce686168304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "355615f98c511d7702803dedd3ca22f0ecdb0b1cfd4558285d814ce686168304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "355615f98c511d7702803dedd3ca22f0ecdb0b1cfd4558285d814ce686168304", kill_on_drop: false }` [INFO] [stdout] 355615f98c511d7702803dedd3ca22f0ecdb0b1cfd4558285d814ce686168304 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ba7818fe72aab37597185eac14bc6fc0eb002baaba7d3a6a3684fbacd6bccb5 [INFO] running `Command { std: "docker" "start" "-a" "1ba7818fe72aab37597185eac14bc6fc0eb002baaba7d3a6a3684fbacd6bccb5", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling concrete-fftw-sys v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `macos` [INFO] [stdout] --> build.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | if cfg!(macos) { [INFO] [stdout] | ^^^^^ help: found config with similar value: `target_os = "macos"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] } [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `macos` [INFO] [stdout] --> build.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | if cfg!(macos) { [INFO] [stdout] | ^^^^^ help: found config with similar value: `target_os = "macos"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] } [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stdout] warning: unexpected `cfg` condition value: `quad` [INFO] [stdout] --> src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg(feature = "quad")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `quad` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "1ba7818fe72aab37597185eac14bc6fc0eb002baaba7d3a6a3684fbacd6bccb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ba7818fe72aab37597185eac14bc6fc0eb002baaba7d3a6a3684fbacd6bccb5", kill_on_drop: false }` [INFO] [stdout] 1ba7818fe72aab37597185eac14bc6fc0eb002baaba7d3a6a3684fbacd6bccb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 408b33e8730d596cf01556d86a13e0ed4872f5eed283bd739042806c8e631017 [INFO] running `Command { std: "docker" "start" "-a" "408b33e8730d596cf01556d86a13e0ed4872f5eed283bd739042806c8e631017", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition name: `macos` [INFO] [stdout] --> build.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | if cfg!(macos) { [INFO] [stdout] | ^^^^^ help: found config with similar value: `target_os = "macos"` [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] } [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `macos` [INFO] [stdout] --> build.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | if cfg!(macos) { [INFO] [stdout] | ^^^^^ help: found config with similar value: `target_os = "macos"` [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] } [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `quad` [INFO] [stdout] --> src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg(feature = "quad")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `quad` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling concrete-fftw-sys v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `quad` [INFO] [stdout] --> src/lib.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | #[cfg(feature = "quad")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `quad` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/fftw.rs:65:19 [INFO] [stdout] | [INFO] [stdout] 65 | unsafe { &(*(::core::ptr::null::())).n as *const _ as usize }, [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] --> src/fftw.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 75 | unsafe { &(*(::core::ptr::null::())).is as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/fftw.rs:85:19 [INFO] [stdout] | [INFO] [stdout] 85 | unsafe { &(*(::core::ptr::null::())).os as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/fftw.rs:115:19 [INFO] [stdout] | [INFO] [stdout] 115 | unsafe { &(*(::core::ptr::null::())).n as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/fftw.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | unsafe { &(*(::core::ptr::null::())).is as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/fftw.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | unsafe { &(*(::core::ptr::null::())).os as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "408b33e8730d596cf01556d86a13e0ed4872f5eed283bd739042806c8e631017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "408b33e8730d596cf01556d86a13e0ed4872f5eed283bd739042806c8e631017", kill_on_drop: false }` [INFO] [stdout] 408b33e8730d596cf01556d86a13e0ed4872f5eed283bd739042806c8e631017 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a32fd2b43adb65f2b134c35f291e6024135b43096d20391851fa07c8f48144e [INFO] running `Command { std: "docker" "start" "-a" "0a32fd2b43adb65f2b134c35f291e6024135b43096d20391851fa07c8f48144e", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `macos` [INFO] [stderr] --> build.rs:52:21 [INFO] [stderr] | [INFO] [stderr] 52 | if cfg!(macos) { [INFO] [stderr] | ^^^^^ help: found config with similar value: `target_os = "macos"` [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] } [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `macos` [INFO] [stderr] --> build.rs:65:21 [INFO] [stderr] | [INFO] [stderr] 65 | if cfg!(macos) { [INFO] [stderr] | ^^^^^ help: found config with similar value: `target_os = "macos"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(macos)'] } [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `concrete-fftw-sys` (build script) generated 2 warnings [INFO] [stderr] warning: unexpected `cfg` condition value: `quad` [INFO] [stderr] --> src/lib.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | #[cfg(feature = "quad")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `quad` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/fftw.rs:65:19 [INFO] [stderr] | [INFO] [stderr] 65 | unsafe { &(*(::core::ptr::null::())).n as *const _ as usize }, [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] --> src/fftw.rs:75:19 [INFO] [stderr] | [INFO] [stderr] 75 | unsafe { &(*(::core::ptr::null::())).is as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/fftw.rs:85:19 [INFO] [stderr] | [INFO] [stderr] 85 | unsafe { &(*(::core::ptr::null::())).os as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/fftw.rs:115:19 [INFO] [stderr] | [INFO] [stderr] 115 | unsafe { &(*(::core::ptr::null::())).n as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/fftw.rs:125:19 [INFO] [stderr] | [INFO] [stderr] 125 | unsafe { &(*(::core::ptr::null::())).is as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/fftw.rs:135:19 [INFO] [stderr] | [INFO] [stderr] 135 | unsafe { &(*(::core::ptr::null::())).os as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `concrete-fftw-sys` (lib) generated 1 warning [INFO] [stderr] warning: `concrete-fftw-sys` (lib test) generated 7 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concrete_fftw_sys-5b5f87822e82c06f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] [INFO] [stderr] thread 'bindgen_test_layout_fftw_iodim64_do_not_use_me' panicked at src/fftw.rs:115:18: [INFO] [stderr] null pointer dereference occurred [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5aa0ab3862a2 - std::backtrace_rs::backtrace::libunwind::trace::hf010e1dbae51cb72 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5aa0ab3862a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hfea1b1ce70c8ef04 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5aa0ab3862a2 - std::sys::backtrace::_print_fmt::h2997a50d2484a6a6 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5aa0ab3862a2 - ::fmt::h7fb80f6afbe41a33 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5aa0ab3ad2d3 - core::fmt::rt::Argument::fmt::hd3a68c3e7e846625 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/fmt/rt.rs:185:76 [INFO] [stderr] 5: 0x5aa0ab3ad2d3 - core::fmt::write::h000527be0eea6fe8 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x5aa0ab382f03 - std::io::Write::write_fmt::h4991a22851475fb5 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x5aa0ab3860f2 - std::sys::backtrace::BacktraceLock::print::hffad87dde00cbe3e [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5aa0ab38774a - std::panicking::default_hook::{{closure}}::ha46397973bec1239 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5aa0ab3874e7 - std::panicking::default_hook::h706de72a1550eed4 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5aa0ab350737 - as core::ops::function::Fn>::call::hde091e5c6e92bb68 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/alloc/src/boxed.rs:1984:9 [INFO] [stderr] 11: 0x5aa0ab350737 - test::test_main::{{closure}}::h769424ff54c41197 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/test/src/lib.rs:136:21 [INFO] [stderr] 12: 0x5aa0ab388233 - as core::ops::function::Fn>::call::hbd7480c9dddf3315 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/alloc/src/boxed.rs:1984:9 [INFO] [stderr] 13: 0x5aa0ab388233 - std::panicking::rust_panic_with_hook::h6666776865bd21f5 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:839:13 [INFO] [stderr] 14: 0x5aa0ab387eb6 - std::panicking::begin_panic_handler::{{closure}}::hb8595612365d24db [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:697:13 [INFO] [stderr] 15: 0x5aa0ab386799 - std::sys::backtrace::__rust_end_short_backtrace::h7037f177c7ae4ed3 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 16: 0x5aa0ab387b7d - rust_begin_unwind [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:695:5 [INFO] [stderr] 17: 0x5aa0ab3abdbd - core::panicking::panic_nounwind_fmt::runtime::h3bacbb0a716553d3 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/panicking.rs:117:22 [INFO] [stderr] 18: 0x5aa0ab3abdbd - core::panicking::panic_nounwind_fmt::h7a99b39f868c13ec [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/intrinsics/mod.rs:3089:9 [INFO] [stderr] 19: 0x5aa0ab3abf39 - core::panicking::panic_null_pointer_dereference::hfce619d75799395d [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/panicking.rs:304:5 [INFO] [stderr] 20: 0x5aa0ab31659b - concrete_fftw_sys::bindgen_test_layout_fftw_iodim64_do_not_use_me::h799f23750a91fd12 [INFO] [stderr] at /opt/rustwide/workdir/src/fftw.rs:115:18 [INFO] [stderr] 21: 0x5aa0ab316427 - concrete_fftw_sys::bindgen_test_layout_fftw_iodim64_do_not_use_me::{{closure}}::hf9546130869523fe [INFO] [stderr] at /opt/rustwide/workdir/src/fftw.rs:103:52 [INFO] [stderr] 22: 0x5aa0ab315ed6 - core::ops::function::FnOnce::call_once::hdd7ce3ae406dc864 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 23: 0x5aa0ab35603b - core::ops::function::FnOnce::call_once::h537cb3ba0681a85d [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 24: 0x5aa0ab35603b - test::__rust_begin_short_backtrace::ha34590b284b8a909 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/test/src/lib.rs:638:18 [INFO] [stderr] 25: 0x5aa0ab3550d5 - test::run_test_in_process::{{closure}}::h7e5cb0195a5ea6a6 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/test/src/lib.rs:661:60 [INFO] [stderr] 26: 0x5aa0ab3550d5 - as core::ops::function::FnOnce<()>>::call_once::h4fd7826f39023efe [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 27: 0x5aa0ab3550d5 - std::panicking::try::do_call::h840562177f324507 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:587:40 [INFO] [stderr] 28: 0x5aa0ab3550d5 - std::panicking::try::h2360ed2f8f8e7bd8 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:550:19 [INFO] [stderr] 29: 0x5aa0ab3550d5 - std::panic::catch_unwind::h98cd8da2f8eb8f7b [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5aa0ab3550d5 - test::run_test_in_process::hcd6b1143eaf140ef [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/test/src/lib.rs:661:27 [INFO] [stderr] 31: 0x5aa0ab3550d5 - test::run_test::{{closure}}::h12da0337272887dc [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/test/src/lib.rs:582:43 [INFO] [stderr] 32: 0x5aa0ab3180c4 - test::run_test::{{closure}}::h11d537cad5364bdc [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/test/src/lib.rs:612:41 [INFO] [stderr] 33: 0x5aa0ab3180c4 - std::sys::backtrace::__rust_begin_short_backtrace::h5f533949825eb644 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:152:18 [INFO] [stderr] 34: 0x5aa0ab31bb2a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf8cffede9b676267 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 35: 0x5aa0ab31bb2a - as core::ops::function::FnOnce<()>>::call_once::h3160424131f9b05b [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 36: 0x5aa0ab31bb2a - std::panicking::try::do_call::h4821f856f783960c [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:587:40 [INFO] [stderr] 37: 0x5aa0ab31bb2a - std::panicking::try::hd6726363e8162e27 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:550:19 [INFO] [stderr] 38: 0x5aa0ab31bb2a - std::panic::catch_unwind::hb75a27d7bd2912cb [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panic.rs:359:14 [INFO] [stderr] 39: 0x5aa0ab31bb2a - std::thread::Builder::spawn_unchecked_::{{closure}}::h36d5666a81748b85 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 40: 0x5aa0ab31bb2a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha3d6556f1deabcaf [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 41: 0x5aa0ab38b85b - as core::ops::function::FnOnce>::call_once::h454485597884df01 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/alloc/src/boxed.rs:1970:9 [INFO] [stderr] 42: 0x5aa0ab38b85b - as core::ops::function::FnOnce>::call_once::h421b8b5dc09cf3b4 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/alloc/src/boxed.rs:1970:9 [INFO] [stderr] 43: 0x5aa0ab38b85b - std::sys::pal::unix::thread::Thread::new::thread_start::ha1530b93ff336c49 [INFO] [stderr] at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/pal/unix/thread.rs:109:17 [INFO] [stderr] 44: 0x7b8827682ac3 - [INFO] [stderr] 45: 0x7b8827713a04 - 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/concrete_fftw_sys-5b5f87822e82c06f` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "0a32fd2b43adb65f2b134c35f291e6024135b43096d20391851fa07c8f48144e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a32fd2b43adb65f2b134c35f291e6024135b43096d20391851fa07c8f48144e", kill_on_drop: false }` [INFO] [stdout] 0a32fd2b43adb65f2b134c35f291e6024135b43096d20391851fa07c8f48144e