[INFO] fetching crate kissfft-sys 0.1.0... [INFO] testing kissfft-sys-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate kissfft-sys 0.1.0 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate kissfft-sys 0.1.0 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 kissfft-sys 0.1.0 [INFO] finished tweaking crates.io crate kissfft-sys 0.1.0 [INFO] tweaked toml for crates.io crate kissfft-sys 0.1.0 written to /workspace/builds/worker-114/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] dd361a449448677629c44506dfede8553534f235d607180b90087ca9d2ea0a5c [INFO] running `Command { std: "docker" "start" "-a" "dd361a449448677629c44506dfede8553534f235d607180b90087ca9d2ea0a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd361a449448677629c44506dfede8553534f235d607180b90087ca9d2ea0a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd361a449448677629c44506dfede8553534f235d607180b90087ca9d2ea0a5c", kill_on_drop: false }` [INFO] [stdout] dd361a449448677629c44506dfede8553534f235d607180b90087ca9d2ea0a5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 523d10b9d9b68435994183045800f3a608fea4ae58225382283a70742d6dd99a [INFO] running `Command { std: "docker" "start" "-a" "523d10b9d9b68435994183045800f3a608fea4ae58225382283a70742d6dd99a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling kissfft-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.78s [INFO] running `Command { std: "docker" "inspect" "523d10b9d9b68435994183045800f3a608fea4ae58225382283a70742d6dd99a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "523d10b9d9b68435994183045800f3a608fea4ae58225382283a70742d6dd99a", kill_on_drop: false }` [INFO] [stdout] 523d10b9d9b68435994183045800f3a608fea4ae58225382283a70742d6dd99a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 9d6639e5cef0d4830c666c75776581cb0c13c540333adbc9b6d070022b8f7394 [INFO] running `Command { std: "docker" "start" "-a" "9d6639e5cef0d4830c666c75776581cb0c13c540333adbc9b6d070022b8f7394", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling kissfft-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/bindings.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | unsafe { &(*(::std::ptr::null::())).r 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/bindings.rs:36:19 [INFO] [stdout] | [INFO] [stdout] 36 | unsafe { &(*(::std::ptr::null::())).i as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.95s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kissfft_sys-60d19986a69feca6) [INFO] running `Command { std: "docker" "inspect" "9d6639e5cef0d4830c666c75776581cb0c13c540333adbc9b6d070022b8f7394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d6639e5cef0d4830c666c75776581cb0c13c540333adbc9b6d070022b8f7394", kill_on_drop: false }` [INFO] [stdout] 9d6639e5cef0d4830c666c75776581cb0c13c540333adbc9b6d070022b8f7394 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 7a8894667e76fd7b29e938b1a402f9122ae45f87c898287a591b244108c293d4 [INFO] running `Command { std: "docker" "start" "-a" "7a8894667e76fd7b29e938b1a402f9122ae45f87c898287a591b244108c293d4", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/bindings.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | unsafe { &(*(::std::ptr::null::())).r 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/bindings.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | unsafe { &(*(::std::ptr::null::())).i as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `kissfft-sys` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kissfft_sys-60d19986a69feca6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test bindings::bindgen_test_layout_kiss_fft_cpx ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests kissfft-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" "7a8894667e76fd7b29e938b1a402f9122ae45f87c898287a591b244108c293d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a8894667e76fd7b29e938b1a402f9122ae45f87c898287a591b244108c293d4", kill_on_drop: false }` [INFO] [stdout] 7a8894667e76fd7b29e938b1a402f9122ae45f87c898287a591b244108c293d4