[INFO] fetching crate redbpf 1.3.0... [INFO] testing redbpf-1.3.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate redbpf 1.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate redbpf 1.3.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate redbpf 1.3.0 [INFO] finished tweaking crates.io crate redbpf 1.3.0 [INFO] tweaked toml for crates.io crate redbpf 1.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded goblin v0.2.3 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90e2e3e7d8137c6c0601d975a9fb9bdc91f5adc2694b2273fcca922f20fddeb9 [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" "90e2e3e7d8137c6c0601d975a9fb9bdc91f5adc2694b2273fcca922f20fddeb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90e2e3e7d8137c6c0601d975a9fb9bdc91f5adc2694b2273fcca922f20fddeb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90e2e3e7d8137c6c0601d975a9fb9bdc91f5adc2694b2273fcca922f20fddeb9", kill_on_drop: false }` [INFO] [stdout] 90e2e3e7d8137c6c0601d975a9fb9bdc91f5adc2694b2273fcca922f20fddeb9 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 050714a3047944d75ef16de402c335bd65d02d62cd8b916d19252f751e2dd405 [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" "050714a3047944d75ef16de402c335bd65d02d62cd8b916d19252f751e2dd405", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling zero v0.1.2 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling goblin v0.2.3 [INFO] [stderr] Compiling bpf-sys v1.3.0 [INFO] [stderr] Compiling redbpf v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "050714a3047944d75ef16de402c335bd65d02d62cd8b916d19252f751e2dd405", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "050714a3047944d75ef16de402c335bd65d02d62cd8b916d19252f751e2dd405", kill_on_drop: false }` [INFO] [stdout] 050714a3047944d75ef16de402c335bd65d02d62cd8b916d19252f751e2dd405 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0feb0a31f0d3241c6358ec0ff1d50279e0640060383de2017d44247edb9c6e00 [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" "0feb0a31f0d3241c6358ec0ff1d50279e0640060383de2017d44247edb9c6e00", kill_on_drop: false }` [INFO] [stderr] Compiling redbpf v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys/perf.rs:275:19 [INFO] [stdout] | [INFO] [stdout] 275 | unsafe { &(*(::std::ptr::null::<__kernel_fd_set>())).fds_bits 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/sys/perf.rs:325:19 [INFO] [stdout] | [INFO] [stdout] 325 | unsafe { &(*(::std::ptr::null::<__kernel_fsid_t>())).val 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/sys/perf.rs:563:14 [INFO] [stdout] | [INFO] [stdout] 563 | &(*(::std::ptr::null::())).sample_period as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys/perf.rs:576:14 [INFO] [stdout] | [INFO] [stdout] 576 | &(*(::std::ptr::null::())).sample_freq as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys/perf.rs:609:14 [INFO] [stdout] | [INFO] [stdout] 609 | &(*(::std::ptr::null::())).wakeup_events as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys/perf.rs:622:14 [INFO] [stdout] | [INFO] [stdout] 622 | &(*(::std::ptr::null::())).wakeup_watermark as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys/perf.rs:655:14 [INFO] [stdout] | [INFO] [stdout] 655 | &(*(::std::ptr::null::())).bp_addr 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/sys/perf.rs:667:14 [INFO] [stdout] | [INFO] [stdout] 667 | &(*(::std::ptr::null::())).config1 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/sys/perf.rs:699:14 [INFO] [stdout] | [INFO] [stdout] 699 | &(*(::std::ptr::null::())).bp_len 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/sys/perf.rs:711:14 [INFO] [stdout] | [INFO] [stdout] 711 | &(*(::std::ptr::null::())).config2 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/sys/perf.rs:735:19 [INFO] [stdout] | [INFO] [stdout] 735 | unsafe { &(*(::std::ptr::null::())).type_ 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/sys/perf.rs:745:19 [INFO] [stdout] | [INFO] [stdout] 745 | unsafe { &(*(::std::ptr::null::())).size 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/sys/perf.rs:755:19 [INFO] [stdout] | [INFO] [stdout] 755 | unsafe { &(*(::std::ptr::null::())).config 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/sys/perf.rs:765:19 [INFO] [stdout] | [INFO] [stdout] 765 | unsafe { &(*(::std::ptr::null::())).sample_type 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/sys/perf.rs:775:19 [INFO] [stdout] | [INFO] [stdout] 775 | unsafe { &(*(::std::ptr::null::())).read_format 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/sys/perf.rs:785:19 [INFO] [stdout] | [INFO] [stdout] 785 | unsafe { &(*(::std::ptr::null::())).bp_type 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/sys/perf.rs:796:14 [INFO] [stdout] | [INFO] [stdout] 796 | &(*(::std::ptr::null::())).branch_sample_type 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/sys/perf.rs:808:14 [INFO] [stdout] | [INFO] [stdout] 808 | &(*(::std::ptr::null::())).sample_regs_user 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/sys/perf.rs:820:14 [INFO] [stdout] | [INFO] [stdout] 820 | &(*(::std::ptr::null::())).sample_stack_user 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/sys/perf.rs:831:19 [INFO] [stdout] | [INFO] [stdout] 831 | unsafe { &(*(::std::ptr::null::())).clockid 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/sys/perf.rs:842:14 [INFO] [stdout] | [INFO] [stdout] 842 | &(*(::std::ptr::null::())).sample_regs_intr 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/sys/perf.rs:853:19 [INFO] [stdout] | [INFO] [stdout] 853 | unsafe { &(*(::std::ptr::null::())).aux_watermark 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/sys/perf.rs:864:14 [INFO] [stdout] | [INFO] [stdout] 864 | &(*(::std::ptr::null::())).sample_max_stack 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/sys/perf.rs:875:19 [INFO] [stdout] | [INFO] [stdout] 875 | unsafe { &(*(::std::ptr::null::())).__reserved_2 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/sys/perf.rs:1380:19 [INFO] [stdout] | [INFO] [stdout] 1380 | unsafe { &(*(::std::ptr::null::())).ids_len 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/sys/perf.rs:1390:19 [INFO] [stdout] | [INFO] [stdout] 1390 | unsafe { &(*(::std::ptr::null::())).prog_cnt 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/sys/perf.rs:1400:19 [INFO] [stdout] | [INFO] [stdout] 1400 | unsafe { &(*(::std::ptr::null::())).ids 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/sys/perf.rs:1594:14 [INFO] [stdout] | [INFO] [stdout] 1594 | &(*(::std::ptr::null::())).capabilities as *const _ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys/perf.rs:1619:19 [INFO] [stdout] | [INFO] [stdout] 1619 | unsafe { &(*(::std::ptr::null::())).version 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/sys/perf.rs:1630:14 [INFO] [stdout] | [INFO] [stdout] 1630 | &(*(::std::ptr::null::())).compat_version 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/sys/perf.rs:1641:19 [INFO] [stdout] | [INFO] [stdout] 1641 | unsafe { &(*(::std::ptr::null::())).lock 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/sys/perf.rs:1651:19 [INFO] [stdout] | [INFO] [stdout] 1651 | unsafe { &(*(::std::ptr::null::())).index 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/sys/perf.rs:1661:19 [INFO] [stdout] | [INFO] [stdout] 1661 | unsafe { &(*(::std::ptr::null::())).offset 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/sys/perf.rs:1672:14 [INFO] [stdout] | [INFO] [stdout] 1672 | &(*(::std::ptr::null::())).time_enabled 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/sys/perf.rs:1684:14 [INFO] [stdout] | [INFO] [stdout] 1684 | &(*(::std::ptr::null::())).time_running 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/sys/perf.rs:1695:19 [INFO] [stdout] | [INFO] [stdout] 1695 | unsafe { &(*(::std::ptr::null::())).pmc_width 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/sys/perf.rs:1705:19 [INFO] [stdout] | [INFO] [stdout] 1705 | unsafe { &(*(::std::ptr::null::())).time_shift 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/sys/perf.rs:1715:19 [INFO] [stdout] | [INFO] [stdout] 1715 | unsafe { &(*(::std::ptr::null::())).time_mult 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/sys/perf.rs:1726:14 [INFO] [stdout] | [INFO] [stdout] 1726 | &(*(::std::ptr::null::())).time_offset 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/sys/perf.rs:1737:19 [INFO] [stdout] | [INFO] [stdout] 1737 | unsafe { &(*(::std::ptr::null::())).time_zero 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/sys/perf.rs:1747:19 [INFO] [stdout] | [INFO] [stdout] 1747 | unsafe { &(*(::std::ptr::null::())).size 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/sys/perf.rs:1757:19 [INFO] [stdout] | [INFO] [stdout] 1757 | unsafe { &(*(::std::ptr::null::())).__reserved 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/sys/perf.rs:1767:19 [INFO] [stdout] | [INFO] [stdout] 1767 | unsafe { &(*(::std::ptr::null::())).data_head 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/sys/perf.rs:1777:19 [INFO] [stdout] | [INFO] [stdout] 1777 | unsafe { &(*(::std::ptr::null::())).data_tail 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/sys/perf.rs:1788:14 [INFO] [stdout] | [INFO] [stdout] 1788 | &(*(::std::ptr::null::())).data_offset 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/sys/perf.rs:1799:19 [INFO] [stdout] | [INFO] [stdout] 1799 | unsafe { &(*(::std::ptr::null::())).data_size 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/sys/perf.rs:1809:19 [INFO] [stdout] | [INFO] [stdout] 1809 | unsafe { &(*(::std::ptr::null::())).aux_head 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/sys/perf.rs:1819:19 [INFO] [stdout] | [INFO] [stdout] 1819 | unsafe { &(*(::std::ptr::null::())).aux_tail 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/sys/perf.rs:1829:19 [INFO] [stdout] | [INFO] [stdout] 1829 | unsafe { &(*(::std::ptr::null::())).aux_offset 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/sys/perf.rs:1839:19 [INFO] [stdout] | [INFO] [stdout] 1839 | unsafe { &(*(::std::ptr::null::())).aux_size 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/sys/perf.rs:1869:19 [INFO] [stdout] | [INFO] [stdout] 1869 | unsafe { &(*(::std::ptr::null::())).type_ 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/sys/perf.rs:1879:19 [INFO] [stdout] | [INFO] [stdout] 1879 | unsafe { &(*(::std::ptr::null::())).misc 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/sys/perf.rs:1889:19 [INFO] [stdout] | [INFO] [stdout] 1889 | unsafe { &(*(::std::ptr::null::())).size 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/sys/perf.rs:1918:19 [INFO] [stdout] | [INFO] [stdout] 1918 | unsafe { &(*(::std::ptr::null::())).dev 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/sys/perf.rs:1928:19 [INFO] [stdout] | [INFO] [stdout] 1928 | unsafe { &(*(::std::ptr::null::())).ino 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/sys/perf.rs:2167:19 [INFO] [stdout] | [INFO] [stdout] 2167 | unsafe { &(*(::std::ptr::null::())).val 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/sys/perf.rs:2197:19 [INFO] [stdout] | [INFO] [stdout] 2197 | unsafe { &(*(::std::ptr::null::())).from 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/sys/perf.rs:2207:19 [INFO] [stdout] | [INFO] [stdout] 2207 | unsafe { &(*(::std::ptr::null::())).to as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 58 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "0feb0a31f0d3241c6358ec0ff1d50279e0640060383de2017d44247edb9c6e00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0feb0a31f0d3241c6358ec0ff1d50279e0640060383de2017d44247edb9c6e00", kill_on_drop: false }` [INFO] [stdout] 0feb0a31f0d3241c6358ec0ff1d50279e0640060383de2017d44247edb9c6e00 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 18f9805f9f06d495a669219052105e45c1ff7cbc7d526f18043d63282c37770e [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" "18f9805f9f06d495a669219052105e45c1ff7cbc7d526f18043d63282c37770e", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/sys/perf.rs:275:19 [INFO] [stderr] | [INFO] [stderr] 275 | unsafe { &(*(::std::ptr::null::<__kernel_fd_set>())).fds_bits 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/sys/perf.rs:325:19 [INFO] [stderr] | [INFO] [stderr] 325 | unsafe { &(*(::std::ptr::null::<__kernel_fsid_t>())).val 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/sys/perf.rs:563:14 [INFO] [stderr] | [INFO] [stderr] 563 | &(*(::std::ptr::null::())).sample_period as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/sys/perf.rs:576:14 [INFO] [stderr] | [INFO] [stderr] 576 | &(*(::std::ptr::null::())).sample_freq as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/sys/perf.rs:609:14 [INFO] [stderr] | [INFO] [stderr] 609 | &(*(::std::ptr::null::())).wakeup_events as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/sys/perf.rs:622:14 [INFO] [stderr] | [INFO] [stderr] 622 | &(*(::std::ptr::null::())).wakeup_watermark as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/sys/perf.rs:655:14 [INFO] [stderr] | [INFO] [stderr] 655 | &(*(::std::ptr::null::())).bp_addr 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/sys/perf.rs:667:14 [INFO] [stderr] | [INFO] [stderr] 667 | &(*(::std::ptr::null::())).config1 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/sys/perf.rs:699:14 [INFO] [stderr] | [INFO] [stderr] 699 | &(*(::std::ptr::null::())).bp_len 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/sys/perf.rs:711:14 [INFO] [stderr] | [INFO] [stderr] 711 | &(*(::std::ptr::null::())).config2 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/sys/perf.rs:735:19 [INFO] [stderr] | [INFO] [stderr] 735 | unsafe { &(*(::std::ptr::null::())).type_ 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/sys/perf.rs:745:19 [INFO] [stderr] | [INFO] [stderr] 745 | unsafe { &(*(::std::ptr::null::())).size 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/sys/perf.rs:755:19 [INFO] [stderr] | [INFO] [stderr] 755 | unsafe { &(*(::std::ptr::null::())).config 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/sys/perf.rs:765:19 [INFO] [stderr] | [INFO] [stderr] 765 | unsafe { &(*(::std::ptr::null::())).sample_type 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/sys/perf.rs:775:19 [INFO] [stderr] | [INFO] [stderr] 775 | unsafe { &(*(::std::ptr::null::())).read_format 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/sys/perf.rs:785:19 [INFO] [stderr] | [INFO] [stderr] 785 | unsafe { &(*(::std::ptr::null::())).bp_type 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/sys/perf.rs:796:14 [INFO] [stderr] | [INFO] [stderr] 796 | &(*(::std::ptr::null::())).branch_sample_type 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/sys/perf.rs:808:14 [INFO] [stderr] | [INFO] [stderr] 808 | &(*(::std::ptr::null::())).sample_regs_user 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/sys/perf.rs:820:14 [INFO] [stderr] | [INFO] [stderr] 820 | &(*(::std::ptr::null::())).sample_stack_user 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/sys/perf.rs:831:19 [INFO] [stderr] | [INFO] [stderr] 831 | unsafe { &(*(::std::ptr::null::())).clockid 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/sys/perf.rs:842:14 [INFO] [stderr] | [INFO] [stderr] 842 | &(*(::std::ptr::null::())).sample_regs_intr 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/sys/perf.rs:853:19 [INFO] [stderr] | [INFO] [stderr] 853 | unsafe { &(*(::std::ptr::null::())).aux_watermark 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/sys/perf.rs:864:14 [INFO] [stderr] | [INFO] [stderr] 864 | &(*(::std::ptr::null::())).sample_max_stack 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/sys/perf.rs:875:19 [INFO] [stderr] | [INFO] [stderr] 875 | unsafe { &(*(::std::ptr::null::())).__reserved_2 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/sys/perf.rs:1380:19 [INFO] [stderr] | [INFO] [stderr] 1380 | unsafe { &(*(::std::ptr::null::())).ids_len 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/sys/perf.rs:1390:19 [INFO] [stderr] | [INFO] [stderr] 1390 | unsafe { &(*(::std::ptr::null::())).prog_cnt 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/sys/perf.rs:1400:19 [INFO] [stderr] | [INFO] [stderr] 1400 | unsafe { &(*(::std::ptr::null::())).ids 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/sys/perf.rs:1594:14 [INFO] [stderr] | [INFO] [stderr] 1594 | &(*(::std::ptr::null::())).capabilities as *const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/sys/perf.rs:1619:19 [INFO] [stderr] | [INFO] [stderr] 1619 | unsafe { &(*(::std::ptr::null::())).version 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/sys/perf.rs:1630:14 [INFO] [stderr] | [INFO] [stderr] 1630 | &(*(::std::ptr::null::())).compat_version 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/sys/perf.rs:1641:19 [INFO] [stderr] | [INFO] [stderr] 1641 | unsafe { &(*(::std::ptr::null::())).lock 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/sys/perf.rs:1651:19 [INFO] [stderr] | [INFO] [stderr] 1651 | unsafe { &(*(::std::ptr::null::())).index 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/sys/perf.rs:1661:19 [INFO] [stderr] | [INFO] [stderr] 1661 | unsafe { &(*(::std::ptr::null::())).offset 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/sys/perf.rs:1672:14 [INFO] [stderr] | [INFO] [stderr] 1672 | &(*(::std::ptr::null::())).time_enabled 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/sys/perf.rs:1684:14 [INFO] [stderr] | [INFO] [stderr] 1684 | &(*(::std::ptr::null::())).time_running 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/sys/perf.rs:1695:19 [INFO] [stderr] | [INFO] [stderr] 1695 | unsafe { &(*(::std::ptr::null::())).pmc_width 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/sys/perf.rs:1705:19 [INFO] [stderr] | [INFO] [stderr] 1705 | unsafe { &(*(::std::ptr::null::())).time_shift 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/sys/perf.rs:1715:19 [INFO] [stderr] | [INFO] [stderr] 1715 | unsafe { &(*(::std::ptr::null::())).time_mult 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/sys/perf.rs:1726:14 [INFO] [stderr] | [INFO] [stderr] 1726 | &(*(::std::ptr::null::())).time_offset 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/sys/perf.rs:1737:19 [INFO] [stderr] | [INFO] [stderr] 1737 | unsafe { &(*(::std::ptr::null::())).time_zero 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/sys/perf.rs:1747:19 [INFO] [stderr] | [INFO] [stderr] 1747 | unsafe { &(*(::std::ptr::null::())).size 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/sys/perf.rs:1757:19 [INFO] [stderr] | [INFO] [stderr] 1757 | unsafe { &(*(::std::ptr::null::())).__reserved 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/sys/perf.rs:1767:19 [INFO] [stderr] | [INFO] [stderr] 1767 | unsafe { &(*(::std::ptr::null::())).data_head 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/sys/perf.rs:1777:19 [INFO] [stderr] | [INFO] [stderr] 1777 | unsafe { &(*(::std::ptr::null::())).data_tail 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/sys/perf.rs:1788:14 [INFO] [stderr] | [INFO] [stderr] 1788 | &(*(::std::ptr::null::())).data_offset 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/sys/perf.rs:1799:19 [INFO] [stderr] | [INFO] [stderr] 1799 | unsafe { &(*(::std::ptr::null::())).data_size 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/sys/perf.rs:1809:19 [INFO] [stderr] | [INFO] [stderr] 1809 | unsafe { &(*(::std::ptr::null::())).aux_head 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/sys/perf.rs:1819:19 [INFO] [stderr] | [INFO] [stderr] 1819 | unsafe { &(*(::std::ptr::null::())).aux_tail 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/sys/perf.rs:1829:19 [INFO] [stderr] | [INFO] [stderr] 1829 | unsafe { &(*(::std::ptr::null::())).aux_offset 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/sys/perf.rs:1839:19 [INFO] [stderr] | [INFO] [stderr] 1839 | unsafe { &(*(::std::ptr::null::())).aux_size 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/sys/perf.rs:1869:19 [INFO] [stderr] | [INFO] [stderr] 1869 | unsafe { &(*(::std::ptr::null::())).type_ 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/sys/perf.rs:1879:19 [INFO] [stderr] | [INFO] [stderr] 1879 | unsafe { &(*(::std::ptr::null::())).misc 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/sys/perf.rs:1889:19 [INFO] [stderr] | [INFO] [stderr] 1889 | unsafe { &(*(::std::ptr::null::())).size 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/sys/perf.rs:1918:19 [INFO] [stderr] | [INFO] [stderr] 1918 | unsafe { &(*(::std::ptr::null::())).dev 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/sys/perf.rs:1928:19 [INFO] [stderr] | [INFO] [stderr] 1928 | unsafe { &(*(::std::ptr::null::())).ino 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/sys/perf.rs:2167:19 [INFO] [stderr] | [INFO] [stderr] 2167 | unsafe { &(*(::std::ptr::null::())).val 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/sys/perf.rs:2197:19 [INFO] [stderr] | [INFO] [stderr] 2197 | unsafe { &(*(::std::ptr::null::())).from 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/sys/perf.rs:2207:19 [INFO] [stderr] | [INFO] [stderr] 2207 | unsafe { &(*(::std::ptr::null::())).to as *const _ as usize }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: 58 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/redbpf-71ec2196aa85e00d) [INFO] [stdout] [INFO] [stderr] Doc-tests redbpf [INFO] [stdout] running 17 tests [INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fsid_t ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_header ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src__bindgen_ty_1 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_ns_link_info ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_branch_entry ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fd_set ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_3 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page__bindgen_ty_1__bindgen_ty_1 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_4 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page__bindgen_ty_1 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_query_bpf ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_1 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_2 ... ok [INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr ... ok [INFO] [stdout] test cpus::test::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - Program::load (line 270) - compile ... ok [INFO] [stdout] test src/perf.rs - perf (line 16) - compile ... ok [INFO] [stdout] test src/lib.rs - KProbe::attach_kprobe (line 319) - compile ... ok [INFO] [stdout] test src/lib.rs - XDP::attach_xdp (line 471) - compile ... ok [INFO] [stdout] test src/lib.rs - SocketFilter::attach_socket_filter (line 511) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 27) - compile ... FAILED [INFO] [stdout] test src/lib.rs - UProbe::attach_uprobe (line 372) - compile ... ok [INFO] [stdout] test src/lib.rs - ProgramArray::set (line 898) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 27) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `redbpf::load` [INFO] [stdout] --> src/lib.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 4 | use redbpf::load::Loader; [INFO] [stdout] | ^^^^ could not find `load` in `redbpf` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ProgramArray::set (line 898) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `redbpf::load` [INFO] [stdout] --> src/lib.rs:901:14 [INFO] [stdout] | [INFO] [stdout] 6 | use redbpf::{load::Loader, ProgramArray}; [INFO] [stdout] | ^^^^ could not find `load` in `redbpf` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 27) [INFO] [stdout] src/lib.rs - ProgramArray::set (line 898) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "18f9805f9f06d495a669219052105e45c1ff7cbc7d526f18043d63282c37770e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18f9805f9f06d495a669219052105e45c1ff7cbc7d526f18043d63282c37770e", kill_on_drop: false }` [INFO] [stdout] 18f9805f9f06d495a669219052105e45c1ff7cbc7d526f18043d63282c37770e