[INFO] fetching crate collectd-plugin 0.14.0...
[INFO] testing collectd-plugin-0.14.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate collectd-plugin 0.14.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate collectd-plugin 0.14.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate collectd-plugin 0.14.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate collectd-plugin 0.14.0
[INFO] tweaked toml for crates.io crate collectd-plugin 0.14.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate collectd-plugin 0.14.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 96c19d9e56eed94100dd1a61d42585528441a2e91ad28dac2f15bed3a35e6b51
[INFO] running `Command { std: "docker" "start" "-a" "96c19d9e56eed94100dd1a61d42585528441a2e91ad28dac2f15bed3a35e6b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96c19d9e56eed94100dd1a61d42585528441a2e91ad28dac2f15bed3a35e6b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c19d9e56eed94100dd1a61d42585528441a2e91ad28dac2f15bed3a35e6b51", kill_on_drop: false }`
[INFO] [stdout] 96c19d9e56eed94100dd1a61d42585528441a2e91ad28dac2f15bed3a35e6b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 070f72abbff9ad25559a5b9f591c7997e2cec4bd0934e3754183fe89786abe97
[INFO] running `Command { std: "docker" "start" "-a" "070f72abbff9ad25559a5b9f591c7997e2cec4bd0934e3754183fe89786abe97", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling collectd-plugin v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling env_logger v0.8.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.50s
[INFO] running `Command { std: "docker" "inspect" "070f72abbff9ad25559a5b9f591c7997e2cec4bd0934e3754183fe89786abe97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070f72abbff9ad25559a5b9f591c7997e2cec4bd0934e3754183fe89786abe97", kill_on_drop: false }`
[INFO] [stdout] 070f72abbff9ad25559a5b9f591c7997e2cec4bd0934e3754183fe89786abe97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24b21f48c78a468cb6e9e91faae1875196eaf3bee1349492994cff9d555d0b73
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "24b21f48c78a468cb6e9e91faae1875196eaf3bee1349492994cff9d555d0b73", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling object v0.21.1
[INFO] [stderr]    Compiling trybuild v1.0.35
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling rustversion v1.0.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.17
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling serde_test v1.0.117
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.53
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling collectd-plugin v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:52:14
[INFO] [stdout]    |
[INFO] [stdout] 52 |             &(*(::std::ptr::null::<oconfig_value_s__bindgen_ty_1>())).string 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]   --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 |             &(*(::std::ptr::null::<oconfig_value_s__bindgen_ty_1>())).number 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]   --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:76:14
[INFO] [stdout]    |
[INFO] [stdout] 76 |             &(*(::std::ptr::null::<oconfig_value_s__bindgen_ty_1>())).boolean 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:100:19
[INFO] [stdout]     |
[INFO] [stdout] 100 |         unsafe { &(*(::std::ptr::null::<oconfig_value_s>())).value 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:110:19
[INFO] [stdout]     |
[INFO] [stdout] 110 |         unsafe { &(*(::std::ptr::null::<oconfig_value_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:145:19
[INFO] [stdout]     |
[INFO] [stdout] 145 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).key 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:155:19
[INFO] [stdout]     |
[INFO] [stdout] 155 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).values 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:165:19
[INFO] [stdout]     |
[INFO] [stdout] 165 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).values_num 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:175:19
[INFO] [stdout]     |
[INFO] [stdout] 175 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).parent 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:185:19
[INFO] [stdout]     |
[INFO] [stdout] 185 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).children 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:195:19
[INFO] [stdout]     |
[INFO] [stdout] 195 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).children_num 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:225:19
[INFO] [stdout]     |
[INFO] [stdout] 225 |         unsafe { &(*(::std::ptr::null::<pthread_attr_t>())).__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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:235:19
[INFO] [stdout]     |
[INFO] [stdout] 235 |         unsafe { &(*(::std::ptr::null::<pthread_attr_t>())).__align 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:393:19
[INFO] [stdout]     |
[INFO] [stdout] 393 |         unsafe { &(*(::std::ptr::null::<value_u>())).counter 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:403:19
[INFO] [stdout]     |
[INFO] [stdout] 403 |         unsafe { &(*(::std::ptr::null::<value_u>())).gauge 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:413:19
[INFO] [stdout]     |
[INFO] [stdout] 413 |         unsafe { &(*(::std::ptr::null::<value_u>())).derive 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:423:19
[INFO] [stdout]     |
[INFO] [stdout] 423 |         unsafe { &(*(::std::ptr::null::<value_u>())).absolute 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:461:19
[INFO] [stdout]     |
[INFO] [stdout] 461 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).values 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:471:19
[INFO] [stdout]     |
[INFO] [stdout] 471 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).values_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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:481:19
[INFO] [stdout]     |
[INFO] [stdout] 481 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).time 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:491:19
[INFO] [stdout]     |
[INFO] [stdout] 491 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).interval 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:501:19
[INFO] [stdout]     |
[INFO] [stdout] 501 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).host 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:511:19
[INFO] [stdout]     |
[INFO] [stdout] 511 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).plugin 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:521:19
[INFO] [stdout]     |
[INFO] [stdout] 521 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).plugin_instance 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:531:19
[INFO] [stdout]     |
[INFO] [stdout] 531 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:541:19
[INFO] [stdout]     |
[INFO] [stdout] 541 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).type_instance 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:551:19
[INFO] [stdout]     |
[INFO] [stdout] 551 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).meta 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:583:19
[INFO] [stdout]     |
[INFO] [stdout] 583 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).name 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:593:19
[INFO] [stdout]     |
[INFO] [stdout] 593 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:603:19
[INFO] [stdout]     |
[INFO] [stdout] 603 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).min 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:613:19
[INFO] [stdout]     |
[INFO] [stdout] 613 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).max 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:644:19
[INFO] [stdout]     |
[INFO] [stdout] 644 |         unsafe { &(*(::std::ptr::null::<data_set_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:654:19
[INFO] [stdout]     |
[INFO] [stdout] 654 |         unsafe { &(*(::std::ptr::null::<data_set_s>())).ds_num 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:664:19
[INFO] [stdout]     |
[INFO] [stdout] 664 |         unsafe { &(*(::std::ptr::null::<data_set_s>())).ds 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:715:14
[INFO] [stdout]     |
[INFO] [stdout] 715 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_string as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:728:14
[INFO] [stdout]     |
[INFO] [stdout] 728 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_signed_int as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:741:14
[INFO] [stdout]     |
[INFO] [stdout] 741 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_unsigned_int
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:754:14
[INFO] [stdout]     |
[INFO] [stdout] 754 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_double as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:767:14
[INFO] [stdout]     |
[INFO] [stdout] 767 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_boolean as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:792:19
[INFO] [stdout]     |
[INFO] [stdout] 792 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).name 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:802:19
[INFO] [stdout]     |
[INFO] [stdout] 802 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:812:19
[INFO] [stdout]     |
[INFO] [stdout] 812 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).nm_value 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:822:19
[INFO] [stdout]     |
[INFO] [stdout] 822 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).next 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:859:19
[INFO] [stdout]     |
[INFO] [stdout] 859 |         unsafe { &(*(::std::ptr::null::<notification_s>())).severity 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:869:19
[INFO] [stdout]     |
[INFO] [stdout] 869 |         unsafe { &(*(::std::ptr::null::<notification_s>())).time 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:879:19
[INFO] [stdout]     |
[INFO] [stdout] 879 |         unsafe { &(*(::std::ptr::null::<notification_s>())).message 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:889:19
[INFO] [stdout]     |
[INFO] [stdout] 889 |         unsafe { &(*(::std::ptr::null::<notification_s>())).host 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:899:19
[INFO] [stdout]     |
[INFO] [stdout] 899 |         unsafe { &(*(::std::ptr::null::<notification_s>())).plugin 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:909:19
[INFO] [stdout]     |
[INFO] [stdout] 909 |         unsafe { &(*(::std::ptr::null::<notification_s>())).plugin_instance 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:919:19
[INFO] [stdout]     |
[INFO] [stdout] 919 |         unsafe { &(*(::std::ptr::null::<notification_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:929:19
[INFO] [stdout]     |
[INFO] [stdout] 929 |         unsafe { &(*(::std::ptr::null::<notification_s>())).type_instance 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:939:19
[INFO] [stdout]     |
[INFO] [stdout] 939 |         unsafe { &(*(::std::ptr::null::<notification_s>())).meta 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:969:19
[INFO] [stdout]     |
[INFO] [stdout] 969 |         unsafe { &(*(::std::ptr::null::<user_data_s>())).data 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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:979:19
[INFO] [stdout]     |
[INFO] [stdout] 979 |         unsafe { &(*(::std::ptr::null::<user_data_s>())).free_func 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]     --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:1010:19
[INFO] [stdout]      |
[INFO] [stdout] 1010 |         unsafe { &(*(::std::ptr::null::<plugin_ctx_s>())).interval 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]     --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:1020:19
[INFO] [stdout]      |
[INFO] [stdout] 1020 |         unsafe { &(*(::std::ptr::null::<plugin_ctx_s>())).flush_interval 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]     --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:1030:19
[INFO] [stdout]      |
[INFO] [stdout] 1030 |         unsafe { &(*(::std::ptr::null::<plugin_ctx_s>())).flush_timeout as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 57 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 29.59s
[INFO] running `Command { std: "docker" "inspect" "24b21f48c78a468cb6e9e91faae1875196eaf3bee1349492994cff9d555d0b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24b21f48c78a468cb6e9e91faae1875196eaf3bee1349492994cff9d555d0b73", kill_on_drop: false }`
[INFO] [stdout] 24b21f48c78a468cb6e9e91faae1875196eaf3bee1349492994cff9d555d0b73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9679b56913c04f374db9232d2da683bf972706c9462ddea295d558eec417f3fd
[INFO] running `Command { std: "docker" "start" "-a" "9679b56913c04f374db9232d2da683bf972706c9462ddea295d558eec417f3fd", kill_on_drop: false }`
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:52:14
[INFO] [stderr]    |
[INFO] [stderr] 52 |             &(*(::std::ptr::null::<oconfig_value_s__bindgen_ty_1>())).string 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]   --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:64:14
[INFO] [stderr]    |
[INFO] [stderr] 64 |             &(*(::std::ptr::null::<oconfig_value_s__bindgen_ty_1>())).number as *const _ as usize
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:76:14
[INFO] [stderr]    |
[INFO] [stderr] 76 |             &(*(::std::ptr::null::<oconfig_value_s__bindgen_ty_1>())).boolean as *const _ as usize
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:100:19
[INFO] [stderr]     |
[INFO] [stderr] 100 |         unsafe { &(*(::std::ptr::null::<oconfig_value_s>())).value as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:110:19
[INFO] [stderr]     |
[INFO] [stderr] 110 |         unsafe { &(*(::std::ptr::null::<oconfig_value_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:145:19
[INFO] [stderr]     |
[INFO] [stderr] 145 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).key as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:155:19
[INFO] [stderr]     |
[INFO] [stderr] 155 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).values as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:165:19
[INFO] [stderr]     |
[INFO] [stderr] 165 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).values_num as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:175:19
[INFO] [stderr]     |
[INFO] [stderr] 175 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).parent as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:185:19
[INFO] [stderr]     |
[INFO] [stderr] 185 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).children as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:195:19
[INFO] [stderr]     |
[INFO] [stderr] 195 |         unsafe { &(*(::std::ptr::null::<oconfig_item_s>())).children_num as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:225:19
[INFO] [stderr]     |
[INFO] [stderr] 225 |         unsafe { &(*(::std::ptr::null::<pthread_attr_t>())).__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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:235:19
[INFO] [stderr]     |
[INFO] [stderr] 235 |         unsafe { &(*(::std::ptr::null::<pthread_attr_t>())).__align as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:393:19
[INFO] [stderr]     |
[INFO] [stderr] 393 |         unsafe { &(*(::std::ptr::null::<value_u>())).counter as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:403:19
[INFO] [stderr]     |
[INFO] [stderr] 403 |         unsafe { &(*(::std::ptr::null::<value_u>())).gauge as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:413:19
[INFO] [stderr]     |
[INFO] [stderr] 413 |         unsafe { &(*(::std::ptr::null::<value_u>())).derive as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:423:19
[INFO] [stderr]     |
[INFO] [stderr] 423 |         unsafe { &(*(::std::ptr::null::<value_u>())).absolute as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:461:19
[INFO] [stderr]     |
[INFO] [stderr] 461 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).values as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:471:19
[INFO] [stderr]     |
[INFO] [stderr] 471 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).values_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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:481:19
[INFO] [stderr]     |
[INFO] [stderr] 481 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).time as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:491:19
[INFO] [stderr]     |
[INFO] [stderr] 491 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).interval as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:501:19
[INFO] [stderr]     |
[INFO] [stderr] 501 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).host as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:511:19
[INFO] [stderr]     |
[INFO] [stderr] 511 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).plugin as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:521:19
[INFO] [stderr]     |
[INFO] [stderr] 521 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).plugin_instance as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:531:19
[INFO] [stderr]     |
[INFO] [stderr] 531 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:541:19
[INFO] [stderr]     |
[INFO] [stderr] 541 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).type_instance as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:551:19
[INFO] [stderr]     |
[INFO] [stderr] 551 |         unsafe { &(*(::std::ptr::null::<value_list_s>())).meta as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:583:19
[INFO] [stderr]     |
[INFO] [stderr] 583 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).name as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:593:19
[INFO] [stderr]     |
[INFO] [stderr] 593 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:603:19
[INFO] [stderr]     |
[INFO] [stderr] 603 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).min as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:613:19
[INFO] [stderr]     |
[INFO] [stderr] 613 |         unsafe { &(*(::std::ptr::null::<data_source_s>())).max as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:644:19
[INFO] [stderr]     |
[INFO] [stderr] 644 |         unsafe { &(*(::std::ptr::null::<data_set_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:654:19
[INFO] [stderr]     |
[INFO] [stderr] 654 |         unsafe { &(*(::std::ptr::null::<data_set_s>())).ds_num as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:664:19
[INFO] [stderr]     |
[INFO] [stderr] 664 |         unsafe { &(*(::std::ptr::null::<data_set_s>())).ds as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:715:14
[INFO] [stderr]     |
[INFO] [stderr] 715 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_string as *const _
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:728:14
[INFO] [stderr]     |
[INFO] [stderr] 728 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_signed_int as *const _
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:741:14
[INFO] [stderr]     |
[INFO] [stderr] 741 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_unsigned_int
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:754:14
[INFO] [stderr]     |
[INFO] [stderr] 754 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_double as *const _
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:767:14
[INFO] [stderr]     |
[INFO] [stderr] 767 |             &(*(::std::ptr::null::<notification_meta_s__bindgen_ty_1>())).nm_boolean as *const _
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:792:19
[INFO] [stderr]     |
[INFO] [stderr] 792 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).name as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:802:19
[INFO] [stderr]     |
[INFO] [stderr] 802 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:812:19
[INFO] [stderr]     |
[INFO] [stderr] 812 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).nm_value as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:822:19
[INFO] [stderr]     |
[INFO] [stderr] 822 |         unsafe { &(*(::std::ptr::null::<notification_meta_s>())).next as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:859:19
[INFO] [stderr]     |
[INFO] [stderr] 859 |         unsafe { &(*(::std::ptr::null::<notification_s>())).severity as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:869:19
[INFO] [stderr]     |
[INFO] [stderr] 869 |         unsafe { &(*(::std::ptr::null::<notification_s>())).time as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:879:19
[INFO] [stderr]     |
[INFO] [stderr] 879 |         unsafe { &(*(::std::ptr::null::<notification_s>())).message as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:889:19
[INFO] [stderr]     |
[INFO] [stderr] 889 |         unsafe { &(*(::std::ptr::null::<notification_s>())).host as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:899:19
[INFO] [stderr]     |
[INFO] [stderr] 899 |         unsafe { &(*(::std::ptr::null::<notification_s>())).plugin as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:909:19
[INFO] [stderr]     |
[INFO] [stderr] 909 |         unsafe { &(*(::std::ptr::null::<notification_s>())).plugin_instance as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:919:19
[INFO] [stderr]     |
[INFO] [stderr] 919 |         unsafe { &(*(::std::ptr::null::<notification_s>())).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]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:929:19
[INFO] [stderr]     |
[INFO] [stderr] 929 |         unsafe { &(*(::std::ptr::null::<notification_s>())).type_instance as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:939:19
[INFO] [stderr]     |
[INFO] [stderr] 939 |         unsafe { &(*(::std::ptr::null::<notification_s>())).meta as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:969:19
[INFO] [stderr]     |
[INFO] [stderr] 969 |         unsafe { &(*(::std::ptr::null::<user_data_s>())).data as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:979:19
[INFO] [stderr]     |
[INFO] [stderr] 979 |         unsafe { &(*(::std::ptr::null::<user_data_s>())).free_func as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:1010:19
[INFO] [stderr]      |
[INFO] [stderr] 1010 |         unsafe { &(*(::std::ptr::null::<plugin_ctx_s>())).interval as *const _ as usize },
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:1020:19
[INFO] [stderr]      |
[INFO] [stderr] 1020 |         unsafe { &(*(::std::ptr::null::<plugin_ctx_s>())).flush_interval as *const _ as usize },
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/collectd-plugin-de3337e30a9f55d8/out/bindings.rs:1030:19
[INFO] [stderr]      |
[INFO] [stderr] 1030 |         unsafe { &(*(::std::ptr::null::<plugin_ctx_s>())).flush_timeout as *const _ as usize },
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: 57 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/collectd_plugin-4135a74cea0e336b)
[INFO] [stdout] running 48 tests
[INFO] [stdout] test api::cdtime::tests::test_collectd_to_datetime ... ok
[INFO] [stdout] test api::tests::test_submit ... ok
[INFO] [stdout] test api::tests::test_to_array ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_data_set_s ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_data_source_s ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_notification_meta_s__bindgen_ty_1 ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_notification_s ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_plugin_ctx_s ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_pthread_attr_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_user_data_s ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_oconfig_value_s ... ok
[INFO] [stdout] test de::tests::test_log_serde_enum ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_oconfig_item_s ... ok
[INFO] [stdout] test de::tests::test_serde_bool_vec_sep ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_oconfig_value_s__bindgen_ty_1 ... ok
[INFO] [stdout] test api::tests::test_empty_to_none ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_value_u ... ok
[INFO] [stdout] test de::tests::test_serde_enum ... ok
[INFO] [stdout] test de::tests::test_serde_ignore ... ok
[INFO] [stdout] test de::tests::test_serde_multiple ... ok
[INFO] [stdout] test de::tests::test_serde_multiple_vec ... ok
[INFO] [stdout] test de::tests::test_serde_nested ... ok
[INFO] [stdout] test de::tests::test_serde_nested_multiple ... ok
[INFO] [stdout] test de::tests::test_serde_new_type ... ok
[INFO] [stdout] test de::tests::test_serde_options ... ok
[INFO] [stdout] test de::tests::test_serde_simple_bool ... ok
[INFO] [stdout] test de::tests::test_serde_simple_number ... ok
[INFO] [stdout] test de::tests::test_serde_simple_str ... ok
[INFO] [stdout] test de::tests::test_serde_simple_string ... ok
[INFO] [stdout] test plugins::tests::test_plugin_capabilities ... ok
[INFO] [stdout] test ser::tests::test_ser_value_absolute ... ok
[INFO] [stdout] test ser::tests::test_ser_value_counter ... ok
[INFO] [stdout] test ser::tests::test_ser_value_derive ... ok
[INFO] [stdout] test ser::tests::test_ser_value_gauge ... ok
[INFO] [stdout] test de::tests::test_serde_log_level ... ok
[INFO] [stdout] test api::cdtime::tests::test_collectd_to_duration ... ok
[INFO] [stdout] test api::cdtime::tests::test_datetime_to_collectd ... ok
[INFO] [stdout] test api::cdtime::tests::test_collectd_to_nanos ... ok
[INFO] [stdout] test api::cdtime::tests::test_nanos_to_collectd ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_value_list_s ... ok
[INFO] [stdout] test api::tests::test_from_array ... ok
[INFO] [stdout] test api::tests::test_to_array_res_nul ... ok
[INFO] [stdout] test api::tests::test_to_array_res_too_long ... ok
[INFO] [stdout] test api::tests::test_recv_value_list_conversion ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_notification_meta_s ... ok
[INFO] [stdout] test de::tests::test_serde_bool_vec ... ok
[INFO] [stdout] test de::tests::test_serde_char ... ok
[INFO] [stdout] test de::tests::test_serde_empty_bool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compiles.rs (/opt/rustwide/target/debug/deps/compiles-06db73143e3ac650)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking gimli v0.25.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.20
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking half v1.7.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking object v0.26.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking addr2line v0.16.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling collectd-plugin v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking serde_test v1.0.127
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stderr]     Checking collectd-plugin-tests v0.0.0 (/opt/rustwide/target/tests/collectd-plugin)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.89s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/compile-fail/non-sync.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `RefCell<std::string::String>` cannot be shared between threads safely
[INFO] [stderr]   --> $DIR/non-sync.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Plugin for MyPlugin {
[INFO] [stderr]    |      ^^^^^^ `RefCell<std::string::String>` cannot be shared between threads safely
[INFO] [stderr]    |
[INFO] [stderr]   ::: $WORKSPACE/src/plugins.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub trait Plugin: Send + Sync + UnwindSafe + RefUnwindSafe {
[INFO] [stderr]    |                          ---- required by this bound in `Plugin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `MyPlugin`, the trait `Sync` is not implemented for `RefCell<std::string::String>`
[INFO] [stderr]    = note: required because it appears within the type `MyPlugin`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `UnsafeCell<std::string::String>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]   --> $DIR/non-sync.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Plugin for MyPlugin {
[INFO] [stderr]    |      ^^^^^^ `UnsafeCell<std::string::String>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]    |
[INFO] [stderr]   ::: $WORKSPACE/src/plugins.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub trait Plugin: Send + Sync + UnwindSafe + RefUnwindSafe {
[INFO] [stderr]    |                                              ------------- required by this bound in `Plugin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `MyPlugin`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<std::string::String>`
[INFO] [stderr]    = note: required because it appears within the type `RefCell<std::string::String>`
[INFO] [stderr]    = note: required because it appears within the type `MyPlugin`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]   --> $DIR/non-sync.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Plugin for MyPlugin {
[INFO] [stderr]    |      ^^^^^^ `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]    |
[INFO] [stderr]   ::: $WORKSPACE/src/plugins.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub trait Plugin: Send + Sync + UnwindSafe + RefUnwindSafe {
[INFO] [stderr]    |                                              ------------- required by this bound in `Plugin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `MyPlugin`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<isize>`
[INFO] [stderr]    = note: required because it appears within the type `Cell<isize>`
[INFO] [stderr]    = note: required because it appears within the type `RefCell<std::string::String>`
[INFO] [stderr]    = note: required because it appears within the type `MyPlugin`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `RefCell<std::string::String>` cannot be shared between threads safely
[INFO] [stderr]   --> $DIR/non-sync.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Plugin for MyPlugin {
[INFO] [stderr]    |      ^^^^^^ `RefCell<std::string::String>` cannot be shared between threads safely
[INFO] [stderr]    |
[INFO] [stderr]   ::: $WORKSPACE/src/plugins.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub trait Plugin: Send + Sync + UnwindSafe + RefUnwindSafe {
[INFO] [stderr]    |                          ---- required by this bound in `Plugin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `MyPlugin`, the trait `Sync` is not implemented for `RefCell<std::string::String>`
[INFO] [stderr] note: required because it appears within the type `MyPlugin`
[INFO] [stderr]   --> $DIR/non-sync.rs:6:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | pub struct MyPlugin {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `UnsafeCell<std::string::String>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]   --> $DIR/non-sync.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Plugin for MyPlugin {
[INFO] [stderr]    |      ^^^^^^ `UnsafeCell<std::string::String>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]    |
[INFO] [stderr]   ::: $WORKSPACE/src/plugins.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub trait Plugin: Send + Sync + UnwindSafe + RefUnwindSafe {
[INFO] [stderr]    |                                              ------------- required by this bound in `Plugin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `MyPlugin`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<std::string::String>`
[INFO] [stderr]    = note: required because it appears within the type `RefCell<std::string::String>`
[INFO] [stderr] note: required because it appears within the type `MyPlugin`
[INFO] [stderr]   --> $DIR/non-sync.rs:6:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | pub struct MyPlugin {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the type `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]   --> $DIR/non-sync.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Plugin for MyPlugin {
[INFO] [stderr]    |      ^^^^^^ `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary
[INFO] [stderr]    |
[INFO] [stderr]   ::: $WORKSPACE/src/plugins.rs
[INFO] [stderr]    |
[INFO] [stderr]    | pub trait Plugin: Send + Sync + UnwindSafe + RefUnwindSafe {
[INFO] [stderr]    |                                              ------------- required by this bound in `Plugin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `MyPlugin`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<isize>`
[INFO] [stderr]    = note: required because it appears within the type `Cell<isize>`
[INFO] [stderr]    = note: required because it appears within the type `RefCell<std::string::String>`
[INFO] [stderr] note: required because it appears within the type `MyPlugin`
[INFO] [stderr]   --> $DIR/non-sync.rs:6:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | pub struct MyPlugin {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--test compiles'
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ui stdout ----
[INFO] [stdout] thread 'ui' panicked at '1 of 1 tests failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.35/src/run.rs:61:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x562298b5c810 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x562298b5c810 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x562298b5c810 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x562298b5c810 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x562298b80fec - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x562298b58d65 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x562298b5eb2b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x562298b5eb2b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x562298b5eb2b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x562298b5e63c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x562298b5f1f4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x562298b5ecd7 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x562298b5cd0c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x562298b5ec39 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x562298908f3b - std::panicking::begin_panic_fmt::h5479575e112541f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:457:5
[INFO] [stdout]   15:     0x562298958a15 - trybuild::run::<impl trybuild::Runner>::run::hfd5a811f28e11a5f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.35/src/run.rs:61:13
[INFO] [stdout]   16:     0x56229895e792 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h8cf6570aecc3374e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.35/src/lib.rs:289:13
[INFO] [stdout]   17:     0x56229890ad27 - core::ptr::drop_in_place<trybuild::TestCases>::hdf108c9269d5272f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ptr/mod.rs:192:1
[INFO] [stdout]   18:     0x56229890af71 - compiles::ui::hef52071bef8ddc78
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compiles.rs:6:1
[INFO] [stdout]   19:     0x56229890af2a - compiles::ui::{{closure}}::h8e08ce0743b33815
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compiles.rs:3:1
[INFO] [stdout]   20:     0x56229890acce - core::ops::function::FnOnce::call_once::hd97eaec5654b9396
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x562298b32183 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x562298b32183 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x562298b30c40 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x562298b30c40 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x562298b30c40 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x562298b30c40 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x562298b30c40 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x562298b30c40 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x562298b30c40 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x562298b0a2f2 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x562298b0a2f2 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x562298b0dea8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x562298b0dea8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x562298b0dea8 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x562298b0dea8 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x562298b0dea8 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x562298b0dea8 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x562298b0dea8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x562298b64647 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x562298b64647 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x562298b64647 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7fb8e1c47609 - start_thread
[INFO] [stdout]   43:     0x7fb8e1a19293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ui
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 38.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9679b56913c04f374db9232d2da683bf972706c9462ddea295d558eec417f3fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9679b56913c04f374db9232d2da683bf972706c9462ddea295d558eec417f3fd", kill_on_drop: false }`
[INFO] [stdout] 9679b56913c04f374db9232d2da683bf972706c9462ddea295d558eec417f3fd
