[INFO] fetching crate pddl_rs 0.3.1...
[INFO] building pddl_rs-0.3.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate pddl_rs 0.3.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate pddl_rs 0.3.1
[INFO] finished tweaking crates.io crate pddl_rs 0.3.1
[INFO] tweaked toml for crates.io crate pddl_rs 0.3.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pddl_rs 0.3.1 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]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding ariadne v0.3.0 (available: v0.5.1)
[INFO] [stderr]       Adding nom v7.1.3 (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]  Downloading crates ...
[INFO] [stderr]   Downloaded ariadne v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9cce7d6824ccce6c90186e366f3562f94df535098266b842df707e63c6f080dd
[INFO] running `Command { std: "docker" "start" "-a" "9cce7d6824ccce6c90186e366f3562f94df535098266b842df707e63c6f080dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cce7d6824ccce6c90186e366f3562f94df535098266b842df707e63c6f080dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cce7d6824ccce6c90186e366f3562f94df535098266b842df707e63c6f080dd", kill_on_drop: false }`
[INFO] [stdout] 9cce7d6824ccce6c90186e366f3562f94df535098266b842df707e63c6f080dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 06ddc71a8f79e0860c1dbc4a41d346161cbb3bc90092dc782561575d50626489
[INFO] running `Command { std: "docker" "start" "-a" "06ddc71a8f79e0860c1dbc4a41d346161cbb3bc90092dc782561575d50626489", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling ariadne v0.3.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling pddl_rs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/compiler.rs:309:46
[INFO] [stdout]     |
[INFO] [stdout] 309 |     pub const NONE: EnumSet<Self> = EnumSet::EMPTY;
[INFO] [stdout]     |                                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::ALL`: Use `EnumSet::all()` instead.
[INFO] [stdout]    --> src/compiler.rs:310:45
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub const ALL: EnumSet<Self> = EnumSet::ALL;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]   --> src/parser/input.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 |             requirements: EnumSet::EMPTY,
[INFO] [stdout]    |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:233:32
[INFO] [stdout]     |
[INFO] [stdout] 233 |         requirements: EnumSet::EMPTY,
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:281:25
[INFO] [stdout]     |
[INFO] [stdout] 281 |             || EnumSet::EMPTY,
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:948:64
[INFO] [stdout]     |
[INFO] [stdout] 948 |             let requirements = requirements.unwrap_or(EnumSet::EMPTY);
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `VariableInertia` is never used
[INFO] [stdout]    --> src/compiler/inertia.rs:208:11
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub trait VariableInertia<'src> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (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/lib.rs:159:18
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn parse(&self) -> (Domain, Problem) {
[INFO] [stdout]     |                  ^^^^^      ^^^^^^  ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |          |
[INFO] [stdout]     |                  |          the same lifetime is hidden here
[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] 159 |     pub fn parse(&self) -> (Domain<'_>, Problem<'_>) {
[INFO] [stdout]     |                                   ++++         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 274 |         filename: &'fname str,
[INFO] [stdout] 275 |     ) -> ariadne::Report<(&'fname str, Range<usize>)> {
[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] 275 |     ) -> ariadne::Report<'_, (&'fname str, Range<usize>)> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:98:40
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn ignore<'src>(input: Input<'src>) -> IResult<()> {
[INFO] [stdout]    |                              ----      ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'src`
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn ignore<'src>(input: Input<'src>) -> IResult<'src, ()> {
[INFO] [stdout]    |                                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.55s
[INFO] running `Command { std: "docker" "inspect" "06ddc71a8f79e0860c1dbc4a41d346161cbb3bc90092dc782561575d50626489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ddc71a8f79e0860c1dbc4a41d346161cbb3bc90092dc782561575d50626489", kill_on_drop: false }`
[INFO] [stdout] 06ddc71a8f79e0860c1dbc4a41d346161cbb3bc90092dc782561575d50626489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6a461bbc77c2cefa81fb44e1096060d1dd194d6db4da3c3b875e75a458e10e38
[INFO] running `Command { std: "docker" "start" "-a" "6a461bbc77c2cefa81fb44e1096060d1dd194d6db4da3c3b875e75a458e10e38", kill_on_drop: false }`
[INFO] [stderr]    Compiling pddl_rs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/compiler.rs:309:46
[INFO] [stdout]     |
[INFO] [stdout] 309 |     pub const NONE: EnumSet<Self> = EnumSet::EMPTY;
[INFO] [stdout]     |                                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::ALL`: Use `EnumSet::all()` instead.
[INFO] [stdout]    --> src/compiler.rs:310:45
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub const ALL: EnumSet<Self> = EnumSet::ALL;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]   --> src/parser/input.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 |             requirements: EnumSet::EMPTY,
[INFO] [stdout]    |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:233:32
[INFO] [stdout]     |
[INFO] [stdout] 233 |         requirements: EnumSet::EMPTY,
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:281:25
[INFO] [stdout]     |
[INFO] [stdout] 281 |             || EnumSet::EMPTY,
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:948:64
[INFO] [stdout]     |
[INFO] [stdout] 948 |             let requirements = requirements.unwrap_or(EnumSet::EMPTY);
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `VariableInertia` is never used
[INFO] [stdout]    --> src/compiler/inertia.rs:208:11
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub trait VariableInertia<'src> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (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/lib.rs:159:18
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn parse(&self) -> (Domain, Problem) {
[INFO] [stdout]     |                  ^^^^^      ^^^^^^  ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |          |
[INFO] [stdout]     |                  |          the same lifetime is hidden here
[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] 159 |     pub fn parse(&self) -> (Domain<'_>, Problem<'_>) {
[INFO] [stdout]     |                                   ++++         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 274 |         filename: &'fname str,
[INFO] [stdout] 275 |     ) -> ariadne::Report<(&'fname str, Range<usize>)> {
[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] 275 |     ) -> ariadne::Report<'_, (&'fname str, Range<usize>)> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:98:40
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn ignore<'src>(input: Input<'src>) -> IResult<()> {
[INFO] [stdout]    |                              ----      ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'src`
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn ignore<'src>(input: Input<'src>) -> IResult<'src, ()> {
[INFO] [stdout]    |                                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/compiler.rs:309:46
[INFO] [stdout]     |
[INFO] [stdout] 309 |     pub const NONE: EnumSet<Self> = EnumSet::EMPTY;
[INFO] [stdout]     |                                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::ALL`: Use `EnumSet::all()` instead.
[INFO] [stdout]    --> src/compiler.rs:310:45
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub const ALL: EnumSet<Self> = EnumSet::ALL;
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]   --> src/parser/input.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 |             requirements: EnumSet::EMPTY,
[INFO] [stdout]    |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:233:32
[INFO] [stdout]     |
[INFO] [stdout] 233 |         requirements: EnumSet::EMPTY,
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:281:25
[INFO] [stdout]     |
[INFO] [stdout] 281 |             || EnumSet::EMPTY,
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]    --> src/parser.rs:948:64
[INFO] [stdout]     |
[INFO] [stdout] 948 |             let requirements = requirements.unwrap_or(EnumSet::EMPTY);
[INFO] [stdout]     |                                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1112:44
[INFO] [stdout]      |
[INFO] [stdout] 1112 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1125:44
[INFO] [stdout]      |
[INFO] [stdout] 1125 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1153:44
[INFO] [stdout]      |
[INFO] [stdout] 1153 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1166:44
[INFO] [stdout]      |
[INFO] [stdout] 1166 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1180:44
[INFO] [stdout]      |
[INFO] [stdout] 1180 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1243:44
[INFO] [stdout]      |
[INFO] [stdout] 1243 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1275:44
[INFO] [stdout]      |
[INFO] [stdout] 1275 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1290:44
[INFO] [stdout]      |
[INFO] [stdout] 1290 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1305:44
[INFO] [stdout]      |
[INFO] [stdout] 1305 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1327:44
[INFO] [stdout]      |
[INFO] [stdout] 1327 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1346:44
[INFO] [stdout]      |
[INFO] [stdout] 1346 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `enumset::EnumSet::<T>::EMPTY`: Use `EnumSet::empty()` instead.
[INFO] [stdout]     --> src/parser.rs:1365:44
[INFO] [stdout]      |
[INFO] [stdout] 1365 |                     requirements: EnumSet::EMPTY
[INFO] [stdout]      |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `VariableInertia` is never used
[INFO] [stdout]    --> src/compiler/inertia.rs:208:11
[INFO] [stdout]     |
[INFO] [stdout] 208 | pub trait VariableInertia<'src> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (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/lib.rs:159:18
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn parse(&self) -> (Domain, Problem) {
[INFO] [stdout]     |                  ^^^^^      ^^^^^^  ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |          |
[INFO] [stdout]     |                  |          the same lifetime is hidden here
[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] 159 |     pub fn parse(&self) -> (Domain<'_>, Problem<'_>) {
[INFO] [stdout]     |                                   ++++         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 274 |         filename: &'fname str,
[INFO] [stdout] 275 |     ) -> ariadne::Report<(&'fname str, Range<usize>)> {
[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] 275 |     ) -> ariadne::Report<'_, (&'fname str, Range<usize>)> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:98:40
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn ignore<'src>(input: Input<'src>) -> IResult<()> {
[INFO] [stdout]    |                              ----      ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'src`
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn ignore<'src>(input: Input<'src>) -> IResult<'src, ()> {
[INFO] [stdout]    |                                                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "6a461bbc77c2cefa81fb44e1096060d1dd194d6db4da3c3b875e75a458e10e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a461bbc77c2cefa81fb44e1096060d1dd194d6db4da3c3b875e75a458e10e38", kill_on_drop: false }`
[INFO] [stdout] 6a461bbc77c2cefa81fb44e1096060d1dd194d6db4da3c3b875e75a458e10e38
