[INFO] fetching crate redbpf 2.3.0...
[INFO] testing redbpf-2.3.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate redbpf 2.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate redbpf 2.3.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redbpf 2.3.0
[INFO] finished tweaking crates.io crate redbpf 2.3.0
[INFO] tweaked toml for crates.io crate redbpf 2.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding bindgen v0.59.2 (latest: v0.69.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding goblin v0.4.3 (latest: v0.8.2)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
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[INFO] [stderr]       Adding ring v0.16.20 (latest: v0.17.8)
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[INFO] [stderr]       Adding spin v0.5.2 (latest: v0.9.8)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding untrusted v0.7.1 (latest: v0.9.0)
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[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
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[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded goblin v0.4.3
[INFO] [stderr]   Downloaded bpf-sys v2.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48334c0a0c856b21106f3709c8c4e9569a0d48c5213d32548d5bdbec27c04468
[INFO] running `Command { std: "docker" "start" "-a" "48334c0a0c856b21106f3709c8c4e9569a0d48c5213d32548d5bdbec27c04468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48334c0a0c856b21106f3709c8c4e9569a0d48c5213d32548d5bdbec27c04468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48334c0a0c856b21106f3709c8c4e9569a0d48c5213d32548d5bdbec27c04468", kill_on_drop: false }`
[INFO] [stdout] 48334c0a0c856b21106f3709c8c4e9569a0d48c5213d32548d5bdbec27c04468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49f496d694290534214c10d0a3404f090e1f3727ef20bb1c5f2d31ed9c396c79
[INFO] running `Command { std: "docker" "start" "-a" "49f496d694290534214c10d0a3404f090e1f3727ef20bb1c5f2d31ed9c396c79", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling zero v0.1.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.4.3
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling bpf-sys v2.3.0
[INFO] [stderr]    Compiling redbpf v2.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/symbols.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(io::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(()),
[INFO] [stdout]    |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/symbols.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub(crate) struct CacheEntry {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     flags: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:606:45
[INFO] [stdout]     |
[INFO] [stdout] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stdout]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.64s
[INFO] running `Command { std: "docker" "inspect" "49f496d694290534214c10d0a3404f090e1f3727ef20bb1c5f2d31ed9c396c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f496d694290534214c10d0a3404f090e1f3727ef20bb1c5f2d31ed9c396c79", kill_on_drop: false }`
[INFO] [stdout] 49f496d694290534214c10d0a3404f090e1f3727ef20bb1c5f2d31ed9c396c79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 954daf515f09370cf5ffbaa50660372d89cf701501b108908f9e369f54986c27
[INFO] running `Command { std: "docker" "start" "-a" "954daf515f09370cf5ffbaa50660372d89cf701501b108908f9e369f54986c27", kill_on_drop: false }`
[INFO] [stderr]    Compiling redbpf v2.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/symbols.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(io::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(()),
[INFO] [stdout]    |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/symbols.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub(crate) struct CacheEntry {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     flags: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:606:45
[INFO] [stdout]     |
[INFO] [stdout] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stdout]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/symbols.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(io::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(()),
[INFO] [stdout]    |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/symbols.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub(crate) struct CacheEntry {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     flags: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:606:45
[INFO] [stdout]     |
[INFO] [stdout] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stdout]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).__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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_mmap_page__bindgen_ty_1>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).__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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_ns_link_info>())).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::<perf_ns_link_info>())).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::<perf_mem_data_src>())).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::<perf_branch_entry>())).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::<perf_branch_entry>())).to as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "954daf515f09370cf5ffbaa50660372d89cf701501b108908f9e369f54986c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954daf515f09370cf5ffbaa50660372d89cf701501b108908f9e369f54986c27", kill_on_drop: false }`
[INFO] [stdout] 954daf515f09370cf5ffbaa50660372d89cf701501b108908f9e369f54986c27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d1dd29af356e3ed9c5a46cbbdda146141c1119e70f6ddfafe6ce6f6f4de808f
[INFO] running `Command { std: "docker" "start" "-a" "6d1dd29af356e3ed9c5a46cbbdda146141c1119e70f6ddfafe6ce6f6f4de808f", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/symbols.rs:64:13
[INFO] [stderr]    |
[INFO] [stderr] 64 |     IOError(io::Error),
[INFO] [stderr]    |     ------- ^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 64 |     IOError(()),
[INFO] [stderr]    |             ~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `flags` is never read
[INFO] [stderr]   --> src/symbols.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub(crate) struct CacheEntry {
[INFO] [stderr]    |                   ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 78 |     flags: i32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/lib.rs:606:45
[INFO] [stderr]     |
[INFO] [stderr] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stderr]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).__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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_mmap_page__bindgen_ty_1>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).__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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_ns_link_info>())).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::<perf_ns_link_info>())).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::<perf_mem_data_src>())).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::<perf_branch_entry>())).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::<perf_branch_entry>())).to as *const _ as usize },
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: `redbpf` (lib) generated 3 warnings (run `cargo fix --lib -p redbpf` to apply 1 suggestion)
[INFO] [stderr] warning: `redbpf` (lib test) generated 61 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redbpf-9678be785cb2d0cd)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr ... 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_attr__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_branch_entry ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page ... 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_header ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fsid_t ... 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_event_query_bpf ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fd_set ... 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_mmap_page__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_3 ... ok
[INFO] [stdout] test cpus::test::test ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_ns_link_info ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redbpf
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - KProbe::detach_kprobe (line 826) - compile ... ok
[INFO] [stdout] test src/lib.rs - Map::pin (line 1878) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - ModuleBuilder<'a>::parse (line 1392) - compile ... ok
[INFO] [stdout] test src/lib.rs - KProbe::attach_kprobe (line 789) - compile ... ok
[INFO] [stdout] test src/lib.rs - ModuleBuilder<'a>::replace_map (line 1592) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 27) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Map::from_pin_file (line 1824) - compile ... ok
[INFO] [stdout] test src/lib.rs - Array (line 395) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Map::unpin (line 1898) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - ModuleBuilder<'a>::to_module (line 1538) - compile ... ok
[INFO] [stdout] test src/lib.rs - PerCpuArray (line 411) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - PerCpuValues (line 2290) - compile ... ok
[INFO] [stdout] test src/lib.rs - Program::load (line 592) - compile ... ok
[INFO] [stdout] test src/lib.rs - SocketFilter::attach_socket_filter (line 1113) - compile ... ok
[INFO] [stdout] test src/lib.rs - ProgramArray<'base>::set (line 2473) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - StreamVerdict::attach_sockmap (line 2591) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - UProbe::attach_uprobe (line 866) - compile ... ok
[INFO] [stdout] test src/lib.rs - StreamParser::attach_sockmap (line 2560) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - XDP::attach_xdp (line 985) - compile ... ok
[INFO] [stdout] test src/lib.rs - SkLookup (line 256) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - UProbe::detach_uprobe (line 933) - compile ... ok
[INFO] [stdout] test src/lib.rs - XDP::detach_xdp (line 1010) - compile ... ok
[INFO] [stdout] test src/lib.rs - TaskIter (line 219) - compile ... FAILED
[INFO] [stdout] test src/perf.rs - perf (line 16) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Map::pin (line 1878) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:1881:13
[INFO] [stdout]    |
[INFO] [stdout] 6  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - (line 27) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Array (line 395) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:397:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, Array};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Map::unpin (line 1898) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:1901:13
[INFO] [stdout]    |
[INFO] [stdout] 6  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - PerCpuArray (line 411) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:413:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, PerCpuArray, PerCpuValues};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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<'base>::set (line 2473) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:2477:14
[INFO] [stdout]    |
[INFO] [stdout] 7  | use redbpf::{load::Loader, ProgramArray};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - StreamVerdict::attach_sockmap (line 2591) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:2593:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, SockMap};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - StreamParser::attach_sockmap (line 2560) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:2562:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, SockMap};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - SkLookup (line 256) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `use`
[INFO] [stdout]  --> src/lib.rs:260:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::os::unix::io::AsRawFd
[INFO] [stdout]   |                               ^ help: add `;` here
[INFO] [stdout] 8 |
[INFO] [stdout] 9 | use redbpf::{HashMap, SockMap};
[INFO] [stdout]   | --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:263:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[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 - TaskIter (line 219) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:225:13
[INFO] [stdout]    |
[INFO] [stdout] 9  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Array (line 395)
[INFO] [stdout]     src/lib.rs - Map::pin (line 1878)
[INFO] [stdout]     src/lib.rs - Map::unpin (line 1898)
[INFO] [stdout]     src/lib.rs - PerCpuArray (line 411)
[INFO] [stdout]     src/lib.rs - ProgramArray<'base>::set (line 2473)
[INFO] [stdout]     src/lib.rs - SkLookup (line 256)
[INFO] [stdout]     src/lib.rs - StreamParser::attach_sockmap (line 2560)
[INFO] [stdout]     src/lib.rs - StreamVerdict::attach_sockmap (line 2591)
[INFO] [stdout]     src/lib.rs - TaskIter (line 219)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6d1dd29af356e3ed9c5a46cbbdda146141c1119e70f6ddfafe6ce6f6f4de808f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1dd29af356e3ed9c5a46cbbdda146141c1119e70f6ddfafe6ce6f6f4de808f", kill_on_drop: false }`
[INFO] [stdout] 6d1dd29af356e3ed9c5a46cbbdda146141c1119e70f6ddfafe6ce6f6f4de808f
[INFO] testing redbpf-2.3.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate redbpf 2.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate redbpf 2.3.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redbpf 2.3.0
[INFO] finished tweaking crates.io crate redbpf 2.3.0
[INFO] tweaked toml for crates.io crate redbpf 2.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding bindgen v0.59.2 (latest: v0.69.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding goblin v0.4.3 (latest: v0.8.2)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
[INFO] [stderr]       Adding peeking_take_while v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding ring v0.16.20 (latest: v0.17.8)
[INFO] [stderr]       Adding scroll v0.10.2 (latest: v0.12.0)
[INFO] [stderr]       Adding scroll_derive v0.10.5 (latest: v0.12.0)
[INFO] [stderr]       Adding spin v0.5.2 (latest: v0.9.8)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding untrusted v0.7.1 (latest: v0.9.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 389b4f04fbd41a9da1cd30e14918b6ee6369c166b1a164d57a8f10aefd36032e
[INFO] running `Command { std: "docker" "start" "-a" "389b4f04fbd41a9da1cd30e14918b6ee6369c166b1a164d57a8f10aefd36032e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "389b4f04fbd41a9da1cd30e14918b6ee6369c166b1a164d57a8f10aefd36032e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389b4f04fbd41a9da1cd30e14918b6ee6369c166b1a164d57a8f10aefd36032e", kill_on_drop: false }`
[INFO] [stdout] 389b4f04fbd41a9da1cd30e14918b6ee6369c166b1a164d57a8f10aefd36032e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ad0cade285a7cfbd328a7e19578d35ad6f3575543a6bed852d1694026109924
[INFO] running `Command { std: "docker" "start" "-a" "1ad0cade285a7cfbd328a7e19578d35ad6f3575543a6bed852d1694026109924", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling zero v0.1.3
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.4.3
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling bpf-sys v2.3.0
[INFO] [stderr]    Compiling redbpf v2.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/symbols.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(io::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(()),
[INFO] [stdout]    |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/symbols.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub(crate) struct CacheEntry {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     flags: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:606:45
[INFO] [stdout]     |
[INFO] [stdout] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stdout]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "1ad0cade285a7cfbd328a7e19578d35ad6f3575543a6bed852d1694026109924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ad0cade285a7cfbd328a7e19578d35ad6f3575543a6bed852d1694026109924", kill_on_drop: false }`
[INFO] [stdout] 1ad0cade285a7cfbd328a7e19578d35ad6f3575543a6bed852d1694026109924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13e421c214688263e5b6c1f8c1cd8cf07b199d3881da35bff53d3ee6eda63f8b
[INFO] running `Command { std: "docker" "start" "-a" "13e421c214688263e5b6c1f8c1cd8cf07b199d3881da35bff53d3ee6eda63f8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling redbpf v2.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/symbols.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(io::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(()),
[INFO] [stdout]    |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/symbols.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub(crate) struct CacheEntry {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     flags: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:606:45
[INFO] [stdout]     |
[INFO] [stdout] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stdout]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/symbols.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(io::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 64 |     IOError(()),
[INFO] [stdout]    |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flags` is never read
[INFO] [stdout]   --> src/symbols.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub(crate) struct CacheEntry {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 78 |     flags: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/lib.rs:606:45
[INFO] [stdout]     |
[INFO] [stdout] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stdout]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).__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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_mmap_page__bindgen_ty_1>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).__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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_ns_link_info>())).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::<perf_ns_link_info>())).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::<perf_mem_data_src>())).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::<perf_branch_entry>())).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::<perf_branch_entry>())).to as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "13e421c214688263e5b6c1f8c1cd8cf07b199d3881da35bff53d3ee6eda63f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e421c214688263e5b6c1f8c1cd8cf07b199d3881da35bff53d3ee6eda63f8b", kill_on_drop: false }`
[INFO] [stdout] 13e421c214688263e5b6c1f8c1cd8cf07b199d3881da35bff53d3ee6eda63f8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cac842924fad48950b921da1d9df370f5520fac7870bfbe3b2ac13b79e3e3e84
[INFO] running `Command { std: "docker" "start" "-a" "cac842924fad48950b921da1d9df370f5520fac7870bfbe3b2ac13b79e3e3e84", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/symbols.rs:64:13
[INFO] [stderr]    |
[INFO] [stderr] 64 |     IOError(io::Error),
[INFO] [stderr]    |     ------- ^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 64 |     IOError(()),
[INFO] [stderr]    |             ~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `flags` is never read
[INFO] [stderr]   --> src/symbols.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub(crate) struct CacheEntry {
[INFO] [stderr]    |                   ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 78 |     flags: i32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CacheEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/lib.rs:606:45
[INFO] [stderr]     |
[INFO] [stderr] 606 |         let cname = CString::new(self.name().clone())?;
[INFO] [stderr]     |                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_1>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_2>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_3>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr__bindgen_ty_4>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).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::<perf_event_attr>())).__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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_query_bpf>())).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::<perf_event_mmap_page__bindgen_ty_1>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).__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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_mmap_page>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_event_header>())).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::<perf_ns_link_info>())).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::<perf_ns_link_info>())).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::<perf_mem_data_src>())).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::<perf_branch_entry>())).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::<perf_branch_entry>())).to as *const _ as usize },
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: `redbpf` (lib) generated 3 warnings (run `cargo fix --lib -p redbpf` to apply 1 suggestion)
[INFO] [stderr] warning: `redbpf` (lib test) generated 61 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redbpf-9678be785cb2d0cd)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_branch_entry ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stdout] test cpus::test::test ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fsid_t ... 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__bindgen_ty_3 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_header ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_query_bpf ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src ... 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_event_mmap_page__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page ... 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_ns_link_info ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_4 ... 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] [stderr]    Doc-tests redbpf
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - Map::from_pin_file (line 1824) - compile ... ok
[INFO] [stdout] test src/lib.rs - ModuleBuilder<'a>::parse (line 1392) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 27) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - KProbe::detach_kprobe (line 826) - compile ... ok
[INFO] [stdout] test src/lib.rs - KProbe::attach_kprobe (line 789) - compile ... ok
[INFO] [stdout] test src/lib.rs - Map::unpin (line 1898) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Array (line 395) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Map::pin (line 1878) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - PerCpuArray (line 411) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - ModuleBuilder<'a>::to_module (line 1538) - compile ... ok
[INFO] [stdout] test src/lib.rs - ModuleBuilder<'a>::replace_map (line 1592) - compile ... ok
[INFO] [stdout] test src/lib.rs - SocketFilter::attach_socket_filter (line 1113) - compile ... ok
[INFO] [stdout] test src/lib.rs - PerCpuValues (line 2290) - compile ... ok
[INFO] [stdout] test src/lib.rs - Program::load (line 592) - compile ... ok
[INFO] [stdout] test src/lib.rs - ProgramArray<'base>::set (line 2473) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - XDP::attach_xdp (line 985) - compile ... ok
[INFO] [stdout] test src/lib.rs - StreamParser::attach_sockmap (line 2560) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - XDP::detach_xdp (line 1010) - compile ... ok
[INFO] [stdout] test src/lib.rs - StreamVerdict::attach_sockmap (line 2591) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - SkLookup (line 256) - compile ... FAILED
[INFO] [stdout] test src/perf.rs - perf (line 16) - compile ... ok
[INFO] [stdout] test src/lib.rs - TaskIter (line 219) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - UProbe::attach_uprobe (line 866) - compile ... ok
[INFO] [stdout] test src/lib.rs - UProbe::detach_uprobe (line 933) - compile ... ok
[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:29:13
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Map::unpin (line 1898) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:1901:13
[INFO] [stdout]    |
[INFO] [stdout] 6  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Array (line 395) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:397:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, Array};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Map::pin (line 1878) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:1881:13
[INFO] [stdout]    |
[INFO] [stdout] 6  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - PerCpuArray (line 411) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:413:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, PerCpuArray, PerCpuValues};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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<'base>::set (line 2473) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:2477:14
[INFO] [stdout]    |
[INFO] [stdout] 7  | use redbpf::{load::Loader, ProgramArray};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - StreamParser::attach_sockmap (line 2560) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:2562:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, SockMap};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - StreamVerdict::attach_sockmap (line 2591) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:2593:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use redbpf::{load::Loader, SockMap};
[INFO] [stdout]    |              ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - SkLookup (line 256) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `use`
[INFO] [stdout]  --> src/lib.rs:260:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::os::unix::io::AsRawFd
[INFO] [stdout]   |                               ^ help: add `;` here
[INFO] [stdout] 8 |
[INFO] [stdout] 9 | use redbpf::{HashMap, SockMap};
[INFO] [stdout]   | --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:263:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[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 - TaskIter (line 219) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]   --> src/lib.rs:225:13
[INFO] [stdout]    |
[INFO] [stdout] 9  | use redbpf::load::Loader;
[INFO] [stdout]    |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub mod load;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    = note: the item is gated behind the `load` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 - Array (line 395)
[INFO] [stdout]     src/lib.rs - Map::pin (line 1878)
[INFO] [stdout]     src/lib.rs - Map::unpin (line 1898)
[INFO] [stdout]     src/lib.rs - PerCpuArray (line 411)
[INFO] [stdout]     src/lib.rs - ProgramArray<'base>::set (line 2473)
[INFO] [stdout]     src/lib.rs - SkLookup (line 256)
[INFO] [stdout]     src/lib.rs - StreamParser::attach_sockmap (line 2560)
[INFO] [stdout]     src/lib.rs - StreamVerdict::attach_sockmap (line 2591)
[INFO] [stdout]     src/lib.rs - TaskIter (line 219)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cac842924fad48950b921da1d9df370f5520fac7870bfbe3b2ac13b79e3e3e84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cac842924fad48950b921da1d9df370f5520fac7870bfbe3b2ac13b79e3e3e84", kill_on_drop: false }`
[INFO] [stdout] cac842924fad48950b921da1d9df370f5520fac7870bfbe3b2ac13b79e3e3e84
