[INFO] cloning repository https://github.com/Apochens/mucfuzzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Apochens/mucfuzzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApochens%2Fmucfuzzer", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0473cf58a2c19c89f92558e753f03b37d01ad50
[INFO] testing Apochens/mucfuzzer against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApochens%2Fmucfuzzer" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/Apochens/mucfuzzer
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[INFO] validating manifest of git repo https://github.com/Apochens/mucfuzzer on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
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[INFO] crate git repo https://github.com/Apochens/mucfuzzer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/cond_stmt_base.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stdout]   |                                       ^--------
[INFO] [stdout]   |                                       |
[INFO] [stdout]   |                                       `Serialize` is not local
[INFO] [stdout]   |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CondStmtBase`
[INFO] [stdout] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stdout] 6 | pub struct CondStmtBase {
[INFO] [stdout]   |            ------------ `CondStmtBase` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/cond_stmt_base.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stdout]   |                                                  ^----------
[INFO] [stdout]   |                                                  |
[INFO] [stdout]   |                                                  `Deserialize` is not local
[INFO] [stdout]   |                                                  move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CondStmtBase`
[INFO] [stdout] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stdout] 6 | pub struct CondStmtBase {
[INFO] [stdout]   |            ------------ `CondStmtBase` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/log_data.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stdout]   |          ^--------
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Serialize` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LogData`
[INFO] [stdout] 6 | pub struct LogData {
[INFO] [stdout]   |            ------- `LogData` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/log_data.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stdout]   |                     ^----------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     `Deserialize` is not local
[INFO] [stdout]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LogData`
[INFO] [stdout] 6 | pub struct LogData {
[INFO] [stdout]   |            ------- `LogData` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/tag.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stdout]   |          ^--------
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Serialize` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TagSeg`
[INFO] [stdout] 4 | #[repr(C)] 
[INFO] [stdout] 5 | pub struct TagSeg {
[INFO] [stdout]   |            ------ `TagSeg` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/tag.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stdout]   |                     ^----------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     `Deserialize` is not local
[INFO] [stdout]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TagSeg`
[INFO] [stdout] 4 | #[repr(C)] 
[INFO] [stdout] 5 | pub struct TagSeg {
[INFO] [stdout]   |            ------ `TagSeg` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling runtime v1.2.2 (/opt/rustwide/workdir/runtime)
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]  --> runtime_fast/src/context.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[cfg(feature = "unstable")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> runtime_fast/src/context.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "unstable")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]  --> runtime_fast/src/context.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     #[cfg(not(any(feature = "unstable", test)))]
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> runtime_fast/src/context.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     #[cfg(not(any(feature = "unstable", test)))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> runtime_fast/src/context.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |     #[cfg(feature = "unstable")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to an `extern` block with non-Rust ABI
[INFO] [stdout]  --> runtime_fast/src/context.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     #[link(name = "context", kind = "static")]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     pub fn __angora_reset_context();
[INFO] [stdout]   |     -------------------------------- not an `extern` block
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling angora v1.2.2 (/opt/rustwide/workdir/fuzzer)
[INFO] [stderr]    Compiling log_reader v0.1.0 (/opt/rustwide/workdir/tools/log_reader)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tools/log_reader/src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> fuzzer/src/executor/executor.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 |     branches, command, mucfuzz::{self, Server},
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs::File` and `net::TcpStream`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |           ^^^^^^^^                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> fuzzer/src/executor/forksrv.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     path::{Path, PathBuf},
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:191:33
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 let exit_code = unsafe { libc::WEXITSTATUS(status) };
[INFO] [stdout]     |                                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 let signaled = unsafe { libc::WIFSIGNALED(status) };
[INFO] [stdout]     |                                ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:168:29
[INFO] [stdout]     |
[INFO] [stdout] 168 |                         let mut socket = UdpSocket::bind("127.0.0.1:8001").expect("Cannot create a UDP socket at 127.0.0.1:8001");
[INFO] [stdout]     |                             ----^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |             HostAddr::UDP(addr) => {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:76:42
[INFO] [stdout]    |
[INFO] [stdout] 76 |             Some(Connection::UDP(ref mut socket)) => {
[INFO] [stdout]    |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_stdin` is never read
[INFO] [stdout]   --> fuzzer/src/executor/forksrv.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Forksrv {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     is_stdin: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Forksrv` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_absolute` is never used
[INFO] [stdout]   --> fuzzer/src/command.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn make_absolute(path: &Path) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `server_name` is never read
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct Server<'a> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     server_name: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UDP` is never constructed
[INFO] [stdout]   --> fuzzer/src/mucfuzz/connection.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum Connection {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 39 |     TCP(TcpStream),
[INFO] [stdout] 40 |     UDP(UdpSocket),
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/chart.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Default, Serialize)]
[INFO] [stdout]   |                   ^--------
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   `Serialize` is not local
[INFO] [stdout]   |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ChartStats`
[INFO] [stdout] 8 | pub struct ChartStats {
[INFO] [stdout]   |            ---------- `ChartStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/entry.rs:6:87
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Default, Clone, Copy, Eq, PartialEq, Add, AddAssign, From, Into, Ord, PartialOrd, Serialize,
[INFO] [stdout]   |                                                                                       ^--------
[INFO] [stdout]   |                                                                                       |
[INFO] [stdout]   |                                                                                       `Serialize` is not local
[INFO] [stdout]   |                                                                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Counter`
[INFO] [stdout] 7 | )]
[INFO] [stdout] 8 | pub struct Counter(pub usize);
[INFO] [stdout]   |            ------- `Counter` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/entry.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Clone, Copy, Constructor, Serialize)]
[INFO] [stdout]    |                                    ^--------
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    `Serialize` is not local
[INFO] [stdout]    |                                    move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Average`
[INFO] [stdout] 23 | pub struct Average(pub f32, usize);
[INFO] [stdout]    |            ------- `Average` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/entry.rs:70:23
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Clone, Copy, Serialize)]
[INFO] [stdout]    |                       ^--------
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       `Serialize` is not local
[INFO] [stdout]    |                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SyncAverage`
[INFO] [stdout] 71 | pub struct SyncAverage {
[INFO] [stdout]    |            ----------- `SyncAverage` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> fuzzer/src/stats/entry.rs:105:60
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[derive(Default, Clone, Copy, Add, AddAssign, From, Into, Serialize)]
[INFO] [stdout]     |                                                            ^--------
[INFO] [stdout]     |                                                            |
[INFO] [stdout]     |                                                            `Serialize` is not local
[INFO] [stdout]     |                                                            move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TimeDuration`
[INFO] [stdout] 106 | pub struct TimeDuration(pub time::Duration);
[INFO] [stdout]     |            ------------ `TimeDuration` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/fuzz.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Default, Serialize)]
[INFO] [stdout]   |                                ^--------
[INFO] [stdout]   |                                |
[INFO] [stdout]   |                                `Serialize` is not local
[INFO] [stdout]   |                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StrategyStats`
[INFO] [stdout] 6 | pub struct StrategyStats {
[INFO] [stdout]   |            ------------- `StrategyStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/fuzz.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FuzzStats`
[INFO] [stdout] 31 | pub struct FuzzStats([StrategyStats; fuzz_type::FUZZ_TYPE_NUM]);
[INFO] [stdout]    |            --------- `FuzzStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/search.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]   |                          ^--------
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Serialize` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintStats`
[INFO] [stdout] 6 | struct ConstraintStats {
[INFO] [stdout]   |        --------------- `ConstraintStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/search.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintPairStats`
[INFO] [stdout] 13 | struct ConstraintPairStats {
[INFO] [stdout]    |        ------------------- `ConstraintPairStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/search.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SearchStats`
[INFO] [stdout] 19 | pub struct SearchStats {
[INFO] [stdout]    |            ----------- `SearchStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/state.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]   |                          ^--------
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Serialize` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PendingCounter`
[INFO] [stdout] 6 | struct PendingCounter {
[INFO] [stdout]   |        -------------- `PendingCounter` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/state.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Default, Serialize)]
[INFO] [stdout]    |                   ^--------
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   `Serialize` is not local
[INFO] [stdout]    |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StateStats`
[INFO] [stdout] 28 | pub struct StateStats {
[INFO] [stdout]    |            ---------- `StateStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/dyncfg/fparse.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stdout]    |          ^--------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Serialize` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CfgFile`
[INFO] [stdout] 15 | pub struct CfgFile {
[INFO] [stdout]    |            ------- `CfgFile` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/dyncfg/fparse.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stdout]    |                     ^----------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     `Deserialize` is not local
[INFO] [stdout]    |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CfgFile`
[INFO] [stdout] 15 | pub struct CfgFile {
[INFO] [stdout]    |            ------- `CfgFile` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 19s
[INFO] running `Command { std: "docker" "inspect" "ab68288c3f8aa08011a56f4342e9e94a0fd88fa84118314e94c292b2e096ef02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab68288c3f8aa08011a56f4342e9e94a0fd88fa84118314e94c292b2e096ef02", kill_on_drop: false }`
[INFO] [stdout] ab68288c3f8aa08011a56f4342e9e94a0fd88fa84118314e94c292b2e096ef02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d61e000178dc510682d8becfc0977d2c3af74bbcc4e8ff8aee3cf5b916d6a2bc
[INFO] running `Command { std: "docker" "start" "-a" "d61e000178dc510682d8becfc0977d2c3af74bbcc4e8ff8aee3cf5b916d6a2bc", kill_on_drop: false }`
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/cond_stmt_base.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stdout]   |                                       ^--------
[INFO] [stdout]   |                                       |
[INFO] [stdout]   |                                       `Serialize` is not local
[INFO] [stdout]   |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CondStmtBase`
[INFO] [stdout] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stdout] 6 | pub struct CondStmtBase {
[INFO] [stdout]   |            ------------ `CondStmtBase` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/cond_stmt_base.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stdout]   |                                                  ^----------
[INFO] [stdout]   |                                                  |
[INFO] [stdout]   |                                                  `Deserialize` is not local
[INFO] [stdout]   |                                                  move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CondStmtBase`
[INFO] [stdout] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stdout] 6 | pub struct CondStmtBase {
[INFO] [stdout]   |            ------------ `CondStmtBase` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/log_data.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stdout]   |          ^--------
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Serialize` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LogData`
[INFO] [stdout] 6 | pub struct LogData {
[INFO] [stdout]   |            ------- `LogData` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/log_data.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stdout]   |                     ^----------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     `Deserialize` is not local
[INFO] [stdout]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LogData`
[INFO] [stdout] 6 | pub struct LogData {
[INFO] [stdout]   |            ------- `LogData` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/tag.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stdout]   |          ^--------
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Serialize` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TagSeg`
[INFO] [stdout] 4 | #[repr(C)] 
[INFO] [stdout] 5 | pub struct TagSeg {
[INFO] [stdout]   |            ------ `TagSeg` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/tag.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stdout]   |                     ^----------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     `Deserialize` is not local
[INFO] [stdout]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TagSeg`
[INFO] [stdout] 4 | #[repr(C)] 
[INFO] [stdout] 5 | pub struct TagSeg {
[INFO] [stdout]   |            ------ `TagSeg` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling angora_common v1.2.2 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling runtime v1.2.2 (/opt/rustwide/workdir/runtime)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> fuzzer/src/executor/executor.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 |     branches, command, mucfuzz::{self, Server},
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs::File` and `net::TcpStream`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |           ^^^^^^^^                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> fuzzer/src/executor/forksrv.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     path::{Path, PathBuf},
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:191:33
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 let exit_code = unsafe { libc::WEXITSTATUS(status) };
[INFO] [stdout]     |                                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 let signaled = unsafe { libc::WIFSIGNALED(status) };
[INFO] [stdout]     |                                ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:168:29
[INFO] [stdout]     |
[INFO] [stdout] 168 |                         let mut socket = UdpSocket::bind("127.0.0.1:8001").expect("Cannot create a UDP socket at 127.0.0.1:8001");
[INFO] [stdout]     |                             ----^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |             HostAddr::UDP(addr) => {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:76:42
[INFO] [stdout]    |
[INFO] [stdout] 76 |             Some(Connection::UDP(ref mut socket)) => {
[INFO] [stdout]    |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_stdin` is never read
[INFO] [stdout]   --> fuzzer/src/executor/forksrv.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Forksrv {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     is_stdin: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Forksrv` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_absolute` is never used
[INFO] [stdout]   --> fuzzer/src/command.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn make_absolute(path: &Path) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `server_name` is never read
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct Server<'a> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     server_name: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UDP` is never constructed
[INFO] [stdout]   --> fuzzer/src/mucfuzz/connection.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum Connection {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 39 |     TCP(TcpStream),
[INFO] [stdout] 40 |     UDP(UdpSocket),
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/chart.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Default, Serialize)]
[INFO] [stdout]   |                   ^--------
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   `Serialize` is not local
[INFO] [stdout]   |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ChartStats`
[INFO] [stdout] 8 | pub struct ChartStats {
[INFO] [stdout]   |            ---------- `ChartStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/entry.rs:6:87
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Default, Clone, Copy, Eq, PartialEq, Add, AddAssign, From, Into, Ord, PartialOrd, Serialize,
[INFO] [stdout]   |                                                                                       ^--------
[INFO] [stdout]   |                                                                                       |
[INFO] [stdout]   |                                                                                       `Serialize` is not local
[INFO] [stdout]   |                                                                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Counter`
[INFO] [stdout] 7 | )]
[INFO] [stdout] 8 | pub struct Counter(pub usize);
[INFO] [stdout]   |            ------- `Counter` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/entry.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Clone, Copy, Constructor, Serialize)]
[INFO] [stdout]    |                                    ^--------
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    `Serialize` is not local
[INFO] [stdout]    |                                    move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Average`
[INFO] [stdout] 23 | pub struct Average(pub f32, usize);
[INFO] [stdout]    |            ------- `Average` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/entry.rs:70:23
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Clone, Copy, Serialize)]
[INFO] [stdout]    |                       ^--------
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       `Serialize` is not local
[INFO] [stdout]    |                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SyncAverage`
[INFO] [stdout] 71 | pub struct SyncAverage {
[INFO] [stdout]    |            ----------- `SyncAverage` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> fuzzer/src/stats/entry.rs:105:60
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[derive(Default, Clone, Copy, Add, AddAssign, From, Into, Serialize)]
[INFO] [stdout]     |                                                            ^--------
[INFO] [stdout]     |                                                            |
[INFO] [stdout]     |                                                            `Serialize` is not local
[INFO] [stdout]     |                                                            move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TimeDuration`
[INFO] [stdout] 106 | pub struct TimeDuration(pub time::Duration);
[INFO] [stdout]     |            ------------ `TimeDuration` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/fuzz.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Default, Serialize)]
[INFO] [stdout]   |                                ^--------
[INFO] [stdout]   |                                |
[INFO] [stdout]   |                                `Serialize` is not local
[INFO] [stdout]   |                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StrategyStats`
[INFO] [stdout] 6 | pub struct StrategyStats {
[INFO] [stdout]   |            ------------- `StrategyStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/fuzz.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FuzzStats`
[INFO] [stdout] 31 | pub struct FuzzStats([StrategyStats; fuzz_type::FUZZ_TYPE_NUM]);
[INFO] [stdout]    |            --------- `FuzzStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/search.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]   |                          ^--------
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Serialize` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintStats`
[INFO] [stdout] 6 | struct ConstraintStats {
[INFO] [stdout]   |        --------------- `ConstraintStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/search.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintPairStats`
[INFO] [stdout] 13 | struct ConstraintPairStats {
[INFO] [stdout]    |        ------------------- `ConstraintPairStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/search.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SearchStats`
[INFO] [stdout] 19 | pub struct SearchStats {
[INFO] [stdout]    |            ----------- `SearchStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/state.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]   |                          ^--------
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Serialize` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PendingCounter`
[INFO] [stdout] 6 | struct PendingCounter {
[INFO] [stdout]   |        -------------- `PendingCounter` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/state.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Default, Serialize)]
[INFO] [stdout]    |                   ^--------
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   `Serialize` is not local
[INFO] [stdout]    |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StateStats`
[INFO] [stdout] 28 | pub struct StateStats {
[INFO] [stdout]    |            ---------- `StateStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling log_reader v0.1.0 (/opt/rustwide/workdir/tools/log_reader)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/dyncfg/fparse.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stdout]    |          ^--------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Serialize` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CfgFile`
[INFO] [stdout] 15 | pub struct CfgFile {
[INFO] [stdout]    |            ------- `CfgFile` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling angora v1.2.2 (/opt/rustwide/workdir/fuzzer)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/dyncfg/fparse.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stdout]    |                     ^----------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     `Deserialize` is not local
[INFO] [stdout]    |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CfgFile`
[INFO] [stdout] 15 | pub struct CfgFile {
[INFO] [stdout]    |            ------- `CfgFile` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling runtime_fast v1.2.2 (/opt/rustwide/workdir/runtime_fast)
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]  --> runtime_fast/src/context.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[cfg(feature = "unstable")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> runtime_fast/src/context.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "unstable")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]  --> runtime_fast/src/context.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     #[cfg(not(any(feature = "unstable", test)))]
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> runtime_fast/src/context.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     #[cfg(not(any(feature = "unstable", test)))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> runtime_fast/src/context.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |     #[cfg(feature = "unstable")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tools/log_reader/src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/cond_stmt_base.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stdout]   |                                       ^--------
[INFO] [stdout]   |                                       |
[INFO] [stdout]   |                                       `Serialize` is not local
[INFO] [stdout]   |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CondStmtBase`
[INFO] [stdout] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stdout] 6 | pub struct CondStmtBase {
[INFO] [stdout]   |            ------------ `CondStmtBase` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/cond_stmt_base.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stdout]   |                                                  ^----------
[INFO] [stdout]   |                                                  |
[INFO] [stdout]   |                                                  `Deserialize` is not local
[INFO] [stdout]   |                                                  move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CondStmtBase`
[INFO] [stdout] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stdout] 6 | pub struct CondStmtBase {
[INFO] [stdout]   |            ------------ `CondStmtBase` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/log_data.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stdout]   |          ^--------
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Serialize` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LogData`
[INFO] [stdout] 6 | pub struct LogData {
[INFO] [stdout]   |            ------- `LogData` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/log_data.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stdout]   |                     ^----------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     `Deserialize` is not local
[INFO] [stdout]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LogData`
[INFO] [stdout] 6 | pub struct LogData {
[INFO] [stdout]   |            ------- `LogData` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/tag.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stdout]   |          ^--------
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Serialize` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TagSeg`
[INFO] [stdout] 4 | #[repr(C)] 
[INFO] [stdout] 5 | pub struct TagSeg {
[INFO] [stdout]   |            ------ `TagSeg` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> common/src/tag.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stdout]   |                     ^----------
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     `Deserialize` is not local
[INFO] [stdout]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TagSeg`
[INFO] [stdout] 4 | #[repr(C)] 
[INFO] [stdout] 5 | pub struct TagSeg {
[INFO] [stdout]   |            ------ `TagSeg` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> fuzzer/src/executor/executor.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 |     branches, command, mucfuzz::{self, Server},
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs::File` and `net::TcpStream`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |           ^^^^^^^^                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> fuzzer/src/executor/forksrv.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     path::{Path, PathBuf},
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> fuzzer/src/executor/executor.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:191:33
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 let exit_code = unsafe { libc::WEXITSTATUS(status) };
[INFO] [stdout]     |                                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:192:32
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 let signaled = unsafe { libc::WIFSIGNALED(status) };
[INFO] [stdout]     |                                ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> fuzzer/src/executor/forksrv.rs:168:29
[INFO] [stdout]     |
[INFO] [stdout] 168 |                         let mut socket = UdpSocket::bind("127.0.0.1:8001").expect("Cannot create a UDP socket at 127.0.0.1:8001");
[INFO] [stdout]     |                             ----^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |             HostAddr::UDP(addr) => {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket`
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:76:42
[INFO] [stdout]    |
[INFO] [stdout] 76 |             Some(Connection::UDP(ref mut socket)) => {
[INFO] [stdout]    |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_stdin` is never read
[INFO] [stdout]   --> fuzzer/src/executor/forksrv.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Forksrv {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     is_stdin: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Forksrv` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_absolute` is never used
[INFO] [stdout]   --> fuzzer/src/command.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn make_absolute(path: &Path) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `server_name` is never read
[INFO] [stdout]   --> fuzzer/src/mucfuzz/server.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct Server<'a> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     server_name: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UDP` is never constructed
[INFO] [stdout]   --> fuzzer/src/mucfuzz/connection.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum Connection {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] 39 |     TCP(TcpStream),
[INFO] [stdout] 40 |     UDP(UdpSocket),
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/chart.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Default, Serialize)]
[INFO] [stdout]   |                   ^--------
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   `Serialize` is not local
[INFO] [stdout]   |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ChartStats`
[INFO] [stdout] 8 | pub struct ChartStats {
[INFO] [stdout]   |            ---------- `ChartStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/entry.rs:6:87
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Default, Clone, Copy, Eq, PartialEq, Add, AddAssign, From, Into, Ord, PartialOrd, Serialize,
[INFO] [stdout]   |                                                                                       ^--------
[INFO] [stdout]   |                                                                                       |
[INFO] [stdout]   |                                                                                       `Serialize` is not local
[INFO] [stdout]   |                                                                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Counter`
[INFO] [stdout] 7 | )]
[INFO] [stdout] 8 | pub struct Counter(pub usize);
[INFO] [stdout]   |            ------- `Counter` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/entry.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Clone, Copy, Constructor, Serialize)]
[INFO] [stdout]    |                                    ^--------
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    `Serialize` is not local
[INFO] [stdout]    |                                    move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Average`
[INFO] [stdout] 23 | pub struct Average(pub f32, usize);
[INFO] [stdout]    |            ------- `Average` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/entry.rs:70:23
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Clone, Copy, Serialize)]
[INFO] [stdout]    |                       ^--------
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       `Serialize` is not local
[INFO] [stdout]    |                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SyncAverage`
[INFO] [stdout] 71 | pub struct SyncAverage {
[INFO] [stdout]    |            ----------- `SyncAverage` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> fuzzer/src/stats/entry.rs:105:60
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[derive(Default, Clone, Copy, Add, AddAssign, From, Into, Serialize)]
[INFO] [stdout]     |                                                            ^--------
[INFO] [stdout]     |                                                            |
[INFO] [stdout]     |                                                            `Serialize` is not local
[INFO] [stdout]     |                                                            move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TimeDuration`
[INFO] [stdout] 106 | pub struct TimeDuration(pub time::Duration);
[INFO] [stdout]     |            ------------ `TimeDuration` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/fuzz.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Copy, Default, Serialize)]
[INFO] [stdout]   |                                ^--------
[INFO] [stdout]   |                                |
[INFO] [stdout]   |                                `Serialize` is not local
[INFO] [stdout]   |                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StrategyStats`
[INFO] [stdout] 6 | pub struct StrategyStats {
[INFO] [stdout]   |            ------------- `StrategyStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/fuzz.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FuzzStats`
[INFO] [stdout] 31 | pub struct FuzzStats([StrategyStats; fuzz_type::FUZZ_TYPE_NUM]);
[INFO] [stdout]    |            --------- `FuzzStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/search.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]   |                          ^--------
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Serialize` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintStats`
[INFO] [stdout] 6 | struct ConstraintStats {
[INFO] [stdout]   |        --------------- `ConstraintStats` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/search.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintPairStats`
[INFO] [stdout] 13 | struct ConstraintPairStats {
[INFO] [stdout]    |        ------------------- `ConstraintPairStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/search.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]    |                          ^--------
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Serialize` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SearchStats`
[INFO] [stdout] 19 | pub struct SearchStats {
[INFO] [stdout]    |            ----------- `SearchStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> fuzzer/src/stats/state.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stdout]   |                          ^--------
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Serialize` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PendingCounter`
[INFO] [stdout] 6 | struct PendingCounter {
[INFO] [stdout]   |        -------------- `PendingCounter` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/stats/state.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(Default, Serialize)]
[INFO] [stdout]    |                   ^--------
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   `Serialize` is not local
[INFO] [stdout]    |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StateStats`
[INFO] [stdout] 28 | pub struct StateStats {
[INFO] [stdout]    |            ---------- `StateStats` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/dyncfg/fparse.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stdout]    |          ^--------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Serialize` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CfgFile`
[INFO] [stdout] 15 | pub struct CfgFile {
[INFO] [stdout]    |            ------- `CfgFile` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> fuzzer/src/dyncfg/fparse.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stdout]    |                     ^----------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     `Deserialize` is not local
[INFO] [stdout]    |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CfgFile`
[INFO] [stdout] 15 | pub struct CfgFile {
[INFO] [stdout]    |            ------- `CfgFile` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "d61e000178dc510682d8becfc0977d2c3af74bbcc4e8ff8aee3cf5b916d6a2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61e000178dc510682d8becfc0977d2c3af74bbcc4e8ff8aee3cf5b916d6a2bc", kill_on_drop: false }`
[INFO] [stdout] d61e000178dc510682d8becfc0977d2c3af74bbcc4e8ff8aee3cf5b916d6a2bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38850129328b8c6860b8133699744a26b00768ecb45168fb6db39bc8a0d3fecf
[INFO] running `Command { std: "docker" "start" "-a" "38850129328b8c6860b8133699744a26b00768ecb45168fb6db39bc8a0d3fecf", kill_on_drop: false }`
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> common/src/cond_stmt_base.rs:4:39
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stderr]   |                                       ^--------
[INFO] [stderr]   |                                       |
[INFO] [stderr]   |                                       `Serialize` is not local
[INFO] [stderr]   |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CondStmtBase`
[INFO] [stderr] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stderr] 6 | pub struct CondStmtBase {
[INFO] [stderr]   |            ------------ `CondStmtBase` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> common/src/cond_stmt_base.rs:4:50
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Debug, Clone, Default, Copy, Serialize, Deserialize)]
[INFO] [stderr]   |                                                  ^----------
[INFO] [stderr]   |                                                  |
[INFO] [stderr]   |                                                  `Deserialize` is not local
[INFO] [stderr]   |                                                  move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CondStmtBase`
[INFO] [stderr] 5 | #[repr(C)] // It should be repr C since we will used it in shared memory
[INFO] [stderr] 6 | pub struct CondStmtBase {
[INFO] [stderr]   |            ------------ `CondStmtBase` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> common/src/log_data.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stderr]   |          ^--------
[INFO] [stderr]   |          |
[INFO] [stderr]   |          `Serialize` is not local
[INFO] [stderr]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_LogData`
[INFO] [stderr] 6 | pub struct LogData {
[INFO] [stderr]   |            ------- `LogData` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> common/src/log_data.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Serialize, Deserialize, PartialEq, Debug)]
[INFO] [stderr]   |                     ^----------
[INFO] [stderr]   |                     |
[INFO] [stderr]   |                     `Deserialize` is not local
[INFO] [stderr]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_LogData`
[INFO] [stderr] 6 | pub struct LogData {
[INFO] [stderr]   |            ------- `LogData` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> common/src/tag.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stderr]   |          ^--------
[INFO] [stderr]   |          |
[INFO] [stderr]   |          `Serialize` is not local
[INFO] [stderr]   |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TagSeg`
[INFO] [stderr] 4 | #[repr(C)] 
[INFO] [stderr] 5 | pub struct TagSeg {
[INFO] [stderr]   |            ------ `TagSeg` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> common/src/tag.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug, Clone, Copy, Hash)]
[INFO] [stderr]   |                     ^----------
[INFO] [stderr]   |                     |
[INFO] [stderr]   |                     `Deserialize` is not local
[INFO] [stderr]   |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TagSeg`
[INFO] [stderr] 4 | #[repr(C)] 
[INFO] [stderr] 5 | pub struct TagSeg {
[INFO] [stderr]   |            ------ `TagSeg` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `angora_common` (lib) generated 6 warnings
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tools/log_reader/src/main.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `log_reader` (bin "log_reader" test) generated 1 warning
[INFO] [stderr] warning: `angora_common` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> fuzzer/src/executor/executor.rs:4:34
[INFO] [stderr]   |
[INFO] [stderr] 4 |     branches, command, mucfuzz::{self, Server},
[INFO] [stderr]   |                                  ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `fs::File` and `net::TcpStream`
[INFO] [stderr]   --> fuzzer/src/executor/executor.rs:19:11
[INFO] [stderr]    |
[INFO] [stderr] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stderr]    |           ^^^^^^^^                     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]   --> fuzzer/src/executor/forksrv.rs:15:18
[INFO] [stderr]    |
[INFO] [stderr] 15 |     path::{Path, PathBuf},
[INFO] [stderr]    |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]   --> fuzzer/src/executor/executor.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stderr]    |                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]   --> fuzzer/src/executor/executor.rs:19:26
[INFO] [stderr]    |
[INFO] [stderr] 19 |     time, fs::File, io::{Read, Write}, net::TcpStream,
[INFO] [stderr]    |                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]    --> fuzzer/src/executor/forksrv.rs:191:33
[INFO] [stderr]     |
[INFO] [stderr] 191 |                 let exit_code = unsafe { libc::WEXITSTATUS(status) };
[INFO] [stderr]     |                                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]    --> fuzzer/src/executor/forksrv.rs:192:32
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let signaled = unsafe { libc::WIFSIGNALED(status) };
[INFO] [stderr]     |                                ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> fuzzer/src/executor/forksrv.rs:168:29
[INFO] [stderr]     |
[INFO] [stderr] 168 |                         let mut socket = UdpSocket::bind("127.0.0.1:8001").expect("Cannot create a UDP socket at 127.0.0.1:8001");
[INFO] [stderr]     |                             ----^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> fuzzer/src/mucfuzz/server.rs:38:27
[INFO] [stderr]    |
[INFO] [stderr] 38 |             HostAddr::UDP(addr) => {
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `socket`
[INFO] [stderr]   --> fuzzer/src/mucfuzz/server.rs:76:42
[INFO] [stderr]    |
[INFO] [stderr] 76 |             Some(Connection::UDP(ref mut socket)) => {
[INFO] [stderr]    |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket`
[INFO] [stderr] 
[INFO] [stderr] warning: field `is_stdin` is never read
[INFO] [stderr]   --> fuzzer/src/executor/forksrv.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct Forksrv {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 28 |     is_stdin: bool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Forksrv` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `make_absolute` is never used
[INFO] [stderr]   --> fuzzer/src/command.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub fn make_absolute(path: &Path) -> PathBuf {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `server_name` is never read
[INFO] [stderr]   --> fuzzer/src/mucfuzz/server.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub struct Server<'a> {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 10 |     server_name: &'a str,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `UDP` is never constructed
[INFO] [stderr]   --> fuzzer/src/mucfuzz/connection.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub enum Connection {
[INFO] [stderr]    |          ---------- variant in this enum
[INFO] [stderr] 39 |     TCP(TcpStream),
[INFO] [stderr] 40 |     UDP(UdpSocket),
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> fuzzer/src/stats/chart.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[derive(Default, Serialize)]
[INFO] [stderr]   |                   ^--------
[INFO] [stderr]   |                   |
[INFO] [stderr]   |                   `Serialize` is not local
[INFO] [stderr]   |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ChartStats`
[INFO] [stderr] 8 | pub struct ChartStats {
[INFO] [stderr]   |            ---------- `ChartStats` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> fuzzer/src/stats/entry.rs:6:87
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Default, Clone, Copy, Eq, PartialEq, Add, AddAssign, From, Into, Ord, PartialOrd, Serialize,
[INFO] [stderr]   |                                                                                       ^--------
[INFO] [stderr]   |                                                                                       |
[INFO] [stderr]   |                                                                                       `Serialize` is not local
[INFO] [stderr]   |                                                                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Counter`
[INFO] [stderr] 7 | )]
[INFO] [stderr] 8 | pub struct Counter(pub usize);
[INFO] [stderr]   |            ------- `Counter` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/stats/entry.rs:22:36
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(Clone, Copy, Constructor, Serialize)]
[INFO] [stderr]    |                                    ^--------
[INFO] [stderr]    |                                    |
[INFO] [stderr]    |                                    `Serialize` is not local
[INFO] [stderr]    |                                    move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Average`
[INFO] [stderr] 23 | pub struct Average(pub f32, usize);
[INFO] [stderr]    |            ------- `Average` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/stats/entry.rs:70:23
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Clone, Copy, Serialize)]
[INFO] [stderr]    |                       ^--------
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       `Serialize` is not local
[INFO] [stderr]    |                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SyncAverage`
[INFO] [stderr] 71 | pub struct SyncAverage {
[INFO] [stderr]    |            ----------- `SyncAverage` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]    --> fuzzer/src/stats/entry.rs:105:60
[INFO] [stderr]     |
[INFO] [stderr] 105 | #[derive(Default, Clone, Copy, Add, AddAssign, From, Into, Serialize)]
[INFO] [stderr]     |                                                            ^--------
[INFO] [stderr]     |                                                            |
[INFO] [stderr]     |                                                            `Serialize` is not local
[INFO] [stderr]     |                                                            move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TimeDuration`
[INFO] [stderr] 106 | pub struct TimeDuration(pub time::Duration);
[INFO] [stderr]     |            ------------ `TimeDuration` is not local
[INFO] [stderr]     |
[INFO] [stderr]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> fuzzer/src/stats/fuzz.rs:5:32
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Clone, Copy, Default, Serialize)]
[INFO] [stderr]   |                                ^--------
[INFO] [stderr]   |                                |
[INFO] [stderr]   |                                `Serialize` is not local
[INFO] [stderr]   |                                move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StrategyStats`
[INFO] [stderr] 6 | pub struct StrategyStats {
[INFO] [stderr]   |            ------------- `StrategyStats` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/stats/fuzz.rs:30:26
[INFO] [stderr]    |
[INFO] [stderr] 30 | #[derive(Clone, Default, Serialize)]
[INFO] [stderr]    |                          ^--------
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          `Serialize` is not local
[INFO] [stderr]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_FuzzStats`
[INFO] [stderr] 31 | pub struct FuzzStats([StrategyStats; fuzz_type::FUZZ_TYPE_NUM]);
[INFO] [stderr]    |            --------- `FuzzStats` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> fuzzer/src/stats/search.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stderr]   |                          ^--------
[INFO] [stderr]   |                          |
[INFO] [stderr]   |                          `Serialize` is not local
[INFO] [stderr]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintStats`
[INFO] [stderr] 6 | struct ConstraintStats {
[INFO] [stderr]   |        --------------- `ConstraintStats` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/stats/search.rs:12:26
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Clone, Default, Serialize)]
[INFO] [stderr]    |                          ^--------
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          `Serialize` is not local
[INFO] [stderr]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_ConstraintPairStats`
[INFO] [stderr] 13 | struct ConstraintPairStats {
[INFO] [stderr]    |        ------------------- `ConstraintPairStats` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/stats/search.rs:18:26
[INFO] [stderr]    |
[INFO] [stderr] 18 | #[derive(Clone, Default, Serialize)]
[INFO] [stderr]    |                          ^--------
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          `Serialize` is not local
[INFO] [stderr]    |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SearchStats`
[INFO] [stderr] 19 | pub struct SearchStats {
[INFO] [stderr]    |            ----------- `SearchStats` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> fuzzer/src/stats/state.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Clone, Default, Serialize)]
[INFO] [stderr]   |                          ^--------
[INFO] [stderr]   |                          |
[INFO] [stderr]   |                          `Serialize` is not local
[INFO] [stderr]   |                          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_PendingCounter`
[INFO] [stderr] 6 | struct PendingCounter {
[INFO] [stderr]   |        -------------- `PendingCounter` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/stats/state.rs:27:19
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Default, Serialize)]
[INFO] [stderr]    |                   ^--------
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   `Serialize` is not local
[INFO] [stderr]    |                   move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_StateStats`
[INFO] [stderr] 28 | pub struct StateStats {
[INFO] [stderr]    |            ---------- `StateStats` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/dyncfg/fparse.rs:14:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stderr]    |          ^--------
[INFO] [stderr]    |          |
[INFO] [stderr]    |          `Serialize` is not local
[INFO] [stderr]    |          move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_CfgFile`
[INFO] [stderr] 15 | pub struct CfgFile {
[INFO] [stderr]    |            ------- `CfgFile` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> fuzzer/src/dyncfg/fparse.rs:14:21
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Serialize, Deserialize, Clone, Debug)]
[INFO] [stderr]    |                     ^----------
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     `Deserialize` is not local
[INFO] [stderr]    |                     move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CfgFile`
[INFO] [stderr] 15 | pub struct CfgFile {
[INFO] [stderr]    |            ------- `CfgFile` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `angora` (lib) generated 28 warnings (run `cargo fix --lib -p angora` to apply 4 suggestions)
[INFO] [stderr] warning: `angora` (lib test) generated 28 warnings (28 duplicates)
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]  --> runtime_fast/src/context.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[cfg(feature = "unstable")]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]   |
[INFO] [stderr]   = note: no expected values for `feature`
[INFO] [stderr]   = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]   --> runtime_fast/src/context.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg(feature = "unstable")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]  --> runtime_fast/src/context.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 |     #[cfg(not(any(feature = "unstable", test)))]
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]   |
[INFO] [stderr]   = note: no expected values for `feature`
[INFO] [stderr]   = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]   --> runtime_fast/src/context.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 |     #[cfg(not(any(feature = "unstable", test)))]
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]   --> runtime_fast/src/context.rs:22:11
[INFO] [stderr]    |
[INFO] [stderr] 22 |     #[cfg(feature = "unstable")]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `runtime_fast` (lib test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/angora-d3248f269b7327ec)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test dyncfg::tests::it_works ... ok
[INFO] [stdout] test cond_stmt::output::tests::test_translate_sign ... ok
[INFO] [stdout] test mut_input::offsets::tests::test_merge_offsets1 ... ok
[INFO] [stdout] test mut_input::offsets::tests::test_merge_offsets3 ... ok
[INFO] [stdout] test mut_input::offsets::tests::test_merge_offsets2 ... ok
[INFO] [stdout] test mut_input::offsets::tests::test_merge_offsets6 ... ok
[INFO] [stdout] test mut_input::serialize::tests::test_write_as_ule ... ok
[INFO] [stdout] test search::afl::tests::test_locate_diffs ... ok
[INFO] [stdout] test mut_input::offsets::tests::test_merge_offsets4 ... ok
[INFO] [stdout] test mut_input::offsets::tests::test_merge_offsets5 ... ok
[INFO] [stdout] test search::afl::tests::test_splice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/fuzzer.rs (/opt/rustwide/target/debug/deps/fuzzer-56286e359d89de2c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/parse_track_file.rs (/opt/rustwide/target/debug/deps/parse_track_file-49c777ae5efc880e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/speed_test.rs (/opt/rustwide/target/debug/deps/speed_test-0612abbb94f41684)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/angora_common-1c1d7af921d7ccac)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test shm::tests::test_array ... ok
[INFO] [stdout] test shm::tests::test_shm_fail ... ok
[INFO] [stdout] test shm::tests::test_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/log_reader-9e7df8d4321087bd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/runtime-ba53e9c719d04a05)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test len_label::test::get_label_mult ... ok
[INFO] [stdout] test logger::tests::it_works ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_basic ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_group_variable1 ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_group_sign ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_group_variable2 ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_group_variable3 ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_infer_shape2 ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_infer_shape ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_split_and_op ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_loop ... ok
[INFO] [stdout] test tag_set::tests::tag_set_tests_loop2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/runtime_fast-2430ce6de6e1a216)
[INFO] [stderr]    Doc-tests angora
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests angora_common
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests runtime
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38850129328b8c6860b8133699744a26b00768ecb45168fb6db39bc8a0d3fecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38850129328b8c6860b8133699744a26b00768ecb45168fb6db39bc8a0d3fecf", kill_on_drop: false }`
[INFO] [stdout] 38850129328b8c6860b8133699744a26b00768ecb45168fb6db39bc8a0d3fecf
