[INFO] fetching crate phc 0.2.0...
[INFO] building phc-0.2.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate phc 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate phc 0.2.0
[INFO] finished tweaking crates.io crate phc 0.2.0
[INFO] tweaked toml for crates.io crate phc 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate phc 0.2.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--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]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.9.3 (available: v0.22.1)
[INFO] [stderr]       Adding nom v4.2.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded version_check v0.1.5
[INFO] [stderr]   Downloaded base64 v0.9.3
[INFO] [stderr]   Downloaded nom v4.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16eabb291ee2235f4521098e9665125c9e04050e5142d45353e19fea2a24a809
[INFO] running `Command { std: "docker" "start" "-a" "16eabb291ee2235f4521098e9665125c9e04050e5142d45353e19fea2a24a809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16eabb291ee2235f4521098e9665125c9e04050e5142d45353e19fea2a24a809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16eabb291ee2235f4521098e9665125c9e04050e5142d45353e19fea2a24a809", kill_on_drop: false }`
[INFO] [stdout] 16eabb291ee2235f4521098e9665125c9e04050e5142d45353e19fea2a24a809
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cfb28581de1d85e8b22250f861ca65f3eeb45553ca80464f7c66863736038ee
[INFO] running `Command { std: "docker" "start" "-a" "5cfb28581de1d85e8b22250f861ca65f3eeb45553ca80464f7c66863736038ee", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling phc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RawParamSlice` is never constructed
[INFO] [stdout]    --> src/params.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub struct RawParamSlice<'a>(&'a [(&'a str, &'a str)]);
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `next_if_key` and `extract_single` are never used
[INFO] [stdout]    --> src/params.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl<'a> RawParamSlice<'a> {
[INFO] [stdout]     | -------------------------- methods in this implementation
[INFO] [stdout] 115 |     fn next_if_key(&mut self, key: &str) -> Option<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn extract_single<P>(&mut self, param: &P) -> Option<P::Output>
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ParamSet` is never used
[INFO] [stdout]    --> src/params.rs:136:11
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub trait ParamSet {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_param_set` is never used
[INFO] [stdout]    --> src/params.rs:143:15
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub(crate) fn extract_param_set<P>(param_set: &P, raw: &[(&str, &str)]) -> Option<P::Params>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 | named!(name<CompleteStr, &str>, as_ref!(take_while1!(is_name_char)));
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the lifetime is hidden here
[INFO] [stdout]    |             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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 | named!(name<CompleteStr<'_>, &str>, as_ref!(take_while1!(is_name_char)));
[INFO] [stdout]    |                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | named!(value<CompleteStr, &str>, as_ref!(take_while1!(is_value_char)));
[INFO] [stdout]    |              ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is hidden here
[INFO] [stdout]    |              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] 47 | named!(value<CompleteStr<'_>, &str>, as_ref!(take_while1!(is_value_char)));
[INFO] [stdout]    |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:56:11
[INFO] [stdout]    |
[INFO] [stdout] 56 | named!(id<CompleteStr, &str>, preceded!(char!('$'), name));
[INFO] [stdout]    |           ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the lifetime is hidden here
[INFO] [stdout]    |           the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 56 | named!(id<CompleteStr<'_>, &str>, preceded!(char!('$'), name));
[INFO] [stdout]    |                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:95:30
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub(crate) fn parse_phc(raw: &str) -> Result<RawPHC, Err<CompleteStr>> {
[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] 95 | pub(crate) fn parse_phc(raw: &str) -> Result<RawPHC, Err<CompleteStr<'_>>> {
[INFO] [stdout]    |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "5cfb28581de1d85e8b22250f861ca65f3eeb45553ca80464f7c66863736038ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cfb28581de1d85e8b22250f861ca65f3eeb45553ca80464f7c66863736038ee", kill_on_drop: false }`
[INFO] [stdout] 5cfb28581de1d85e8b22250f861ca65f3eeb45553ca80464f7c66863736038ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35f1a33a04119f9621de5dafc812cb1e459bc3b4ffbef8f929d8a9b67ecfe378
[INFO] running `Command { std: "docker" "start" "-a" "35f1a33a04119f9621de5dafc812cb1e459bc3b4ffbef8f929d8a9b67ecfe378", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]    Compiling phc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RawParamSlice` is never constructed
[INFO] [stdout]    --> src/params.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub struct RawParamSlice<'a>(&'a [(&'a str, &'a str)]);
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `next_if_key` and `extract_single` are never used
[INFO] [stdout]    --> src/params.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl<'a> RawParamSlice<'a> {
[INFO] [stdout]     | -------------------------- methods in this implementation
[INFO] [stdout] 115 |     fn next_if_key(&mut self, key: &str) -> Option<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |     pub fn extract_single<P>(&mut self, param: &P) -> Option<P::Output>
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ParamSet` is never used
[INFO] [stdout]    --> src/params.rs:136:11
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub trait ParamSet {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_param_set` is never used
[INFO] [stdout]    --> src/params.rs:143:15
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub(crate) fn extract_param_set<P>(param_set: &P, raw: &[(&str, &str)]) -> Option<P::Params>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 | named!(name<CompleteStr, &str>, as_ref!(take_while1!(is_name_char)));
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the lifetime is hidden here
[INFO] [stdout]    |             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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 | named!(name<CompleteStr<'_>, &str>, as_ref!(take_while1!(is_name_char)));
[INFO] [stdout]    |                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | named!(value<CompleteStr, &str>, as_ref!(take_while1!(is_value_char)));
[INFO] [stdout]    |              ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is hidden here
[INFO] [stdout]    |              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] 47 | named!(value<CompleteStr<'_>, &str>, as_ref!(take_while1!(is_value_char)));
[INFO] [stdout]    |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:56:11
[INFO] [stdout]    |
[INFO] [stdout] 56 | named!(id<CompleteStr, &str>, preceded!(char!('$'), name));
[INFO] [stdout]    |           ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the lifetime is hidden here
[INFO] [stdout]    |           the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 56 | named!(id<CompleteStr<'_>, &str>, preceded!(char!('$'), name));
[INFO] [stdout]    |                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:95:30
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub(crate) fn parse_phc(raw: &str) -> Result<RawPHC, Err<CompleteStr>> {
[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] 95 | pub(crate) fn parse_phc(raw: &str) -> Result<RawPHC, Err<CompleteStr<'_>>> {
[INFO] [stdout]    |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> src/params.rs:226:13
[INFO] [stdout]     |
[INFO] [stdout] 226 |         let params = param_set!(a: u8, b: u32, c = true, y: &str = "Hello!");
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 | named!(name<CompleteStr, &str>, as_ref!(take_while1!(is_name_char)));
[INFO] [stdout]    |             ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the lifetime is hidden here
[INFO] [stdout]    |             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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 | named!(name<CompleteStr<'_>, &str>, as_ref!(take_while1!(is_name_char)));
[INFO] [stdout]    |                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | named!(value<CompleteStr, &str>, as_ref!(take_while1!(is_value_char)));
[INFO] [stdout]    |              ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is hidden here
[INFO] [stdout]    |              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] 47 | named!(value<CompleteStr<'_>, &str>, as_ref!(take_while1!(is_value_char)));
[INFO] [stdout]    |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:56:11
[INFO] [stdout]    |
[INFO] [stdout] 56 | named!(id<CompleteStr, &str>, preceded!(char!('$'), name));
[INFO] [stdout]    |           ^^^^^^^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |           |
[INFO] [stdout]    |           the lifetime is hidden here
[INFO] [stdout]    |           the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 56 | named!(id<CompleteStr<'_>, &str>, preceded!(char!('$'), name));
[INFO] [stdout]    |                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:95:30
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub(crate) fn parse_phc(raw: &str) -> Result<RawPHC, Err<CompleteStr>> {
[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] 95 | pub(crate) fn parse_phc(raw: &str) -> Result<RawPHC, Err<CompleteStr<'_>>> {
[INFO] [stdout]    |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "35f1a33a04119f9621de5dafc812cb1e459bc3b4ffbef8f929d8a9b67ecfe378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f1a33a04119f9621de5dafc812cb1e459bc3b4ffbef8f929d8a9b67ecfe378", kill_on_drop: false }`
[INFO] [stdout] 35f1a33a04119f9621de5dafc812cb1e459bc3b4ffbef8f929d8a9b67ecfe378
