[INFO] fetching crate peg-pack 0.1.0...
[INFO] checking peg-pack-0.1.0 against 1.95.0 for pr-155915
[INFO] extracting crate peg-pack 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate peg-pack 0.1.0
[INFO] finished tweaking crates.io crate peg-pack 0.1.0
[INFO] tweaked toml for crates.io crate peg-pack 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate peg-pack 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate peg-pack 0.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.138
[INFO] [stderr]   Downloaded itoa v1.0.2
[INFO] [stderr]   Downloaded clap_lex v0.3.0
[INFO] [stderr]   Downloaded clap_derive v4.0.18
[INFO] [stderr]   Downloaded bimap v0.6.2
[INFO] [stderr]   Downloaded os_str_bytes v6.1.0
[INFO] [stderr]   Downloaded ryu v1.0.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.47
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded serde v1.0.138
[INFO] [stderr]   Downloaded once_cell v1.12.0
[INFO] [stderr]   Downloaded serde_json v1.0.82
[INFO] [stderr]   Downloaded clap v4.0.18
[INFO] [stderr]   Downloaded regex v1.5.6
[INFO] [stderr]   Downloaded regex-syntax v0.6.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6246c6b81676abd131a035a2dcb1ec8f1ba58c48194e77f805faeb2b35615046
[INFO] running `Command { std: "docker" "start" "-a" "6246c6b81676abd131a035a2dcb1ec8f1ba58c48194e77f805faeb2b35615046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6246c6b81676abd131a035a2dcb1ec8f1ba58c48194e77f805faeb2b35615046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6246c6b81676abd131a035a2dcb1ec8f1ba58c48194e77f805faeb2b35615046", kill_on_drop: false }`
[INFO] [stdout] 6246c6b81676abd131a035a2dcb1ec8f1ba58c48194e77f805faeb2b35615046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbc37c2c5412c65df5e319c9daec60d736197a3408db8aed099c588dd7b6e7e2
[INFO] running `Command { std: "docker" "start" "-a" "cbc37c2c5412c65df5e319c9daec60d736197a3408db8aed099c588dd7b6e7e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling serde_derive v1.0.138
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.138
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking os_str_bytes v6.1.0
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking bimap v0.6.2
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v4.0.18
[INFO] [stderr]     Checking clap v4.0.18
[INFO] [stderr]     Checking peg-pack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]  --> src/cli.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::panic::PanicInfo;
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]   --> src/cli.rs:72:22
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn panic_hook(info: &PanicInfo, default_hook: &dyn Fn(&PanicInfo)) {
[INFO] [stdout]    |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]   --> src/cli.rs:72:56
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn panic_hook(info: &PanicInfo, default_hook: &dyn Fn(&PanicInfo)) {
[INFO] [stdout]    |                                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]  --> src/cli.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::panic::PanicInfo;
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]   --> src/cli.rs:72:22
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn panic_hook(info: &PanicInfo, default_hook: &dyn Fn(&PanicInfo)) {
[INFO] [stdout]    |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]   --> src/cli.rs:72:56
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn panic_hook(info: &PanicInfo, default_hook: &dyn Fn(&PanicInfo)) {
[INFO] [stdout]    |                                                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Label` is never constructed
[INFO] [stdout]    --> src/core/load.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 | struct Label(String);
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expected_labels`, `expected_literals`, `position`, and `length` are never read
[INFO] [stdout]    --> src/runtime/mod.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct GenErrorInfo<G: Grammar> {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 267 |     pub expected_labels: &'static [G::Label],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 268 |     pub expected_literals: &'static [&'static [u8]],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 269 |     pub position: u32,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 270 |     pub length: u32,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get` and `len` are never used
[INFO] [stdout]   --> src/runtime/input.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub unsafe trait Input {
[INFO] [stdout]    |                  ----- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn get(&self, position: u32) -> Option<u8>;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     fn len(&self) -> u32;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/output.rs:32:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn function(&mut self, signature: &str) -> Statements {
[INFO] [stdout]    |                     ^^^^^^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn function(&mut self, signature: &str) -> Statements<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/output.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn enumeration(&mut self, name: &str, public: bool) -> Enum {
[INFO] [stdout]    |                        ^^^^^^^^^ the lifetime is elided here   ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn enumeration(&mut self, name: &str, public: bool) -> Enum<'_> {
[INFO] [stdout]    |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/output.rs:57:23
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn trait_impl(&mut self, name: &str, target: &str) -> Trait {
[INFO] [stdout]    |                       ^^^^^^^^^ the lifetime is elided here   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn trait_impl(&mut self, name: &str, target: &str) -> Trait<'_> {
[INFO] [stdout]    |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output.rs:141:28
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn match_statement(&mut self, control: &str) -> Match {
[INFO] [stdout]     |                            ^^^^^^^^^                    ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn match_statement(&mut self, control: &str) -> Match<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn if_statement(&mut self, control: &str) -> Statements {
[INFO] [stdout]     |                         ^^^^^^^^^                    ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn if_statement(&mut self, control: &str) -> Statements<'_> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn function(&mut self, signature: &str) -> Statements {
[INFO] [stdout]     |                     ^^^^^^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn function(&mut self, signature: &str) -> Statements<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runtime/mod.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn root(&self) -> GenCursor<G> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn root(&self) -> GenCursor<'_, G> {
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/runtime/context.rs:39:20
[INFO] [stdout]    |
[INFO] [stdout] 39 |                   if mem::transmute::<_, fn()>(current_state)
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 40 | |                     == mem::transmute::<_, fn()>(finish_state)
[INFO] [stdout]    | |______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 39 -                 if mem::transmute::<_, fn()>(current_state)
[INFO] [stdout] 40 -                     == mem::transmute::<_, fn()>(finish_state)
[INFO] [stdout] 39 +                 if std::ptr::fn_addr_eq(mem::transmute::<_, fn()>(current_state), mem::transmute::<_, fn()>(finish_state))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runtime/result.rs:318:17
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub fn walk(&self) -> Walk<G> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub fn walk(&self) -> Walk<'_, G> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runtime/result.rs:322:22
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn walk_from(&self, position: u32) -> Walk<G> {
[INFO] [stdout]     |                      ^^^^^                    ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn walk_from(&self, position: u32) -> Walk<'_, G> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Label` is never constructed
[INFO] [stdout]    --> src/core/load.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 | struct Label(String);
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expected_labels`, `expected_literals`, `position`, and `length` are never read
[INFO] [stdout]    --> src/runtime/mod.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct GenErrorInfo<G: Grammar> {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] 267 |     pub expected_labels: &'static [G::Label],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 268 |     pub expected_literals: &'static [&'static [u8]],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 269 |     pub position: u32,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 270 |     pub length: u32,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get` and `len` are never used
[INFO] [stdout]   --> src/runtime/input.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub unsafe trait Input {
[INFO] [stdout]    |                  ----- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn get(&self, position: u32) -> Option<u8>;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     fn len(&self) -> u32;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/output.rs:32:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn function(&mut self, signature: &str) -> Statements {
[INFO] [stdout]    |                     ^^^^^^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn function(&mut self, signature: &str) -> Statements<'_> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/output.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn enumeration(&mut self, name: &str, public: bool) -> Enum {
[INFO] [stdout]    |                        ^^^^^^^^^ the lifetime is elided here   ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn enumeration(&mut self, name: &str, public: bool) -> Enum<'_> {
[INFO] [stdout]    |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/output.rs:57:23
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn trait_impl(&mut self, name: &str, target: &str) -> Trait {
[INFO] [stdout]    |                       ^^^^^^^^^ the lifetime is elided here   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn trait_impl(&mut self, name: &str, target: &str) -> Trait<'_> {
[INFO] [stdout]    |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output.rs:141:28
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn match_statement(&mut self, control: &str) -> Match {
[INFO] [stdout]     |                            ^^^^^^^^^                    ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn match_statement(&mut self, control: &str) -> Match<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn if_statement(&mut self, control: &str) -> Statements {
[INFO] [stdout]     |                         ^^^^^^^^^                    ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn if_statement(&mut self, control: &str) -> Statements<'_> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/output.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn function(&mut self, signature: &str) -> Statements {
[INFO] [stdout]     |                     ^^^^^^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn function(&mut self, signature: &str) -> Statements<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runtime/mod.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn root(&self) -> GenCursor<G> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn root(&self) -> GenCursor<'_, G> {
[INFO] [stdout]    |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/runtime/context.rs:39:20
[INFO] [stdout]    |
[INFO] [stdout] 39 |                   if mem::transmute::<_, fn()>(current_state)
[INFO] [stdout]    |  ____________________^
[INFO] [stdout] 40 | |                     == mem::transmute::<_, fn()>(finish_state)
[INFO] [stdout]    | |______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 39 -                 if mem::transmute::<_, fn()>(current_state)
[INFO] [stdout] 40 -                     == mem::transmute::<_, fn()>(finish_state)
[INFO] [stdout] 39 +                 if std::ptr::fn_addr_eq(mem::transmute::<_, fn()>(current_state), mem::transmute::<_, fn()>(finish_state))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runtime/result.rs:318:17
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub fn walk(&self) -> Walk<G> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub fn walk(&self) -> Walk<'_, G> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/runtime/result.rs:322:22
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn walk_from(&self, position: u32) -> Walk<G> {
[INFO] [stdout]     |                      ^^^^^                    ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn walk_from(&self, position: u32) -> Walk<'_, G> {
[INFO] [stdout]     |                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.69s
[INFO] running `Command { std: "docker" "inspect" "cbc37c2c5412c65df5e319c9daec60d736197a3408db8aed099c588dd7b6e7e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc37c2c5412c65df5e319c9daec60d736197a3408db8aed099c588dd7b6e7e2", kill_on_drop: false }`
[INFO] [stdout] cbc37c2c5412c65df5e319c9daec60d736197a3408db8aed099c588dd7b6e7e2
