[INFO] cloning repository https://github.com/Michael-F-Bryan/iec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Michael-F-Bryan/iec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fiec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fiec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8c4106cb116776f70f5fda6b7c30d98909a60b8
[INFO] testing Michael-F-Bryan/iec against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fiec" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Michael-F-Bryan/iec on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Michael-F-Bryan/iec
[INFO] finished tweaking git repo https://github.com/Michael-F-Bryan/iec
[INFO] tweaked toml for git repo https://github.com/Michael-F-Bryan/iec written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Michael-F-Bryan/iec 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48556b7101404281cd665ecbe8cc246adcb908131bd8a3f0494b64a275e01824
[INFO] running `Command { std: "docker" "start" "-a" "48556b7101404281cd665ecbe8cc246adcb908131bd8a3f0494b64a275e01824", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "48556b7101404281cd665ecbe8cc246adcb908131bd8a3f0494b64a275e01824", kill_on_drop: false }`
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[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 710212de7e7e29051eadbe93e16a355d9979f4aab4fe547bb7b3f569ed318f3c
[INFO] running `Command { std: "docker" "start" "-a" "710212de7e7e29051eadbe93e16a355d9979f4aab4fe547bb7b3f569ed318f3c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling iec_syntax v0.1.0 (/opt/rustwide/workdir/syntax)
[INFO] [stdout] warning: unused import: `self::__parse__Assignment::AssignmentParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:5292:9
[INFO] [stdout]      |
[INFO] [stdout] 5292 | pub use self::__parse__Assignment::AssignmentParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Block::BlockParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:10276:9
[INFO] [stdout]       |
[INFO] [stdout] 10276 | pub use self::__parse__Block::BlockParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Decl::DeclParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:15134:9
[INFO] [stdout]       |
[INFO] [stdout] 15134 | pub use self::__parse__Decl::DeclParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Ident::IdentParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:31154:9
[INFO] [stdout]       |
[INFO] [stdout] 31154 | pub use self::__parse__Ident::IdentParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__If::IfParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:36702:9
[INFO] [stdout]       |
[INFO] [stdout] 36702 | pub use self::__parse__If::IfParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__IterationStatement::IterationStatementParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:42250:9
[INFO] [stdout]       |
[INFO] [stdout] 42250 | pub use self::__parse__IterationStatement::IterationStatementParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Lit::LitParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:47108:9
[INFO] [stdout]       |
[INFO] [stdout] 47108 | pub use self::__parse__Lit::LitParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Statements::StatementsParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:58402:9
[INFO] [stdout]       |
[INFO] [stdout] 58402 | pub use self::__parse__Statements::StatementsParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64164:5
[INFO] [stdout]       |
[INFO] [stdout] 64164 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64164 -     (__0)
[INFO] [stdout] 64164 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64175:5
[INFO] [stdout]       |
[INFO] [stdout] 64175 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64175 -     (__0)
[INFO] [stdout] 64175 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64186:5
[INFO] [stdout]       |
[INFO] [stdout] 64186 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64186 -     (__0)
[INFO] [stdout] 64186 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64197:5
[INFO] [stdout]       |
[INFO] [stdout] 64197 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64197 -     (__0)
[INFO] [stdout] 64197 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64208:5
[INFO] [stdout]       |
[INFO] [stdout] 64208 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64208 -     (__0)
[INFO] [stdout] 64208 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64219:5
[INFO] [stdout]       |
[INFO] [stdout] 64219 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64219 -     (__0)
[INFO] [stdout] 64219 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64230:5
[INFO] [stdout]       |
[INFO] [stdout] 64230 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64230 -     (__0)
[INFO] [stdout] 64230 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64241:5
[INFO] [stdout]       |
[INFO] [stdout] 64241 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64241 -     (__0)
[INFO] [stdout] 64241 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64252:5
[INFO] [stdout]       |
[INFO] [stdout] 64252 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64252 -     (__0)
[INFO] [stdout] 64252 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64263:5
[INFO] [stdout]       |
[INFO] [stdout] 64263 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64263 -     (__0)
[INFO] [stdout] 64263 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64274:5
[INFO] [stdout]       |
[INFO] [stdout] 64274 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64274 -     (__0)
[INFO] [stdout] 64274 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64285:5
[INFO] [stdout]       |
[INFO] [stdout] 64285 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64285 -     (__0)
[INFO] [stdout] 64285 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65150:5
[INFO] [stdout]       |
[INFO] [stdout] 65150 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65150 -     (__0)
[INFO] [stdout] 65150 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65285:5
[INFO] [stdout]       |
[INFO] [stdout] 65285 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65285 -     (__0)
[INFO] [stdout] 65285 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65343:5
[INFO] [stdout]       |
[INFO] [stdout] 65343 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65343 -     (__0)
[INFO] [stdout] 65343 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65397:5
[INFO] [stdout]       |
[INFO] [stdout] 65397 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65397 -     (__0)
[INFO] [stdout] 65397 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65640:5
[INFO] [stdout]       |
[INFO] [stdout] 65640 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65640 -     (__0)
[INFO] [stdout] 65640 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling iec v0.1.0 (/opt/rustwide/workdir/iec)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:100:32
[INFO] [stdout]     |
[INFO] [stdout] 100 |     items: HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 100 |     items: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     singletons: HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 101 |     singletons: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:272:37
[INFO] [stdout]     |
[INFO] [stdout] 272 |     container: &HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 272 |     container: &HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:123:59
[INFO] [stdout]     |
[INFO] [stdout] 123 |         self.items.insert(type_id, boxed_container as Box<Any>);
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 |         self.items.insert(type_id, boxed_container as Box<dyn Any>);
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:277:26
[INFO] [stdout]     |
[INFO] [stdout] 277 |         * (size_of::<Box<Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 277 |         * (size_of::<Box<dyn Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `programs`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_programs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instructions`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:55
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instructions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `blocks`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:69
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry_block`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let entry_block = to_basic_blocks(
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entry_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[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: `parent`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     parent: Symbol,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     body: &[iec_syntax::Statement],
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variables`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     variables: &Container<Variable>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variables`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     types: &Container<Type>,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_types`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `diags`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     diags: &mut Diagnostics,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_diags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `component_type_id` is never read
[INFO] [stdout]    --> iec/src/ecs.rs:378:5
[INFO] [stdout]     |
[INFO] [stdout] 372 | struct ContainerVtable {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 378 |     component_type_id: TypeId,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ContainerVtable` has a derived impl for the trait `Clone`, 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: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling iec_runner v0.1.0 (/opt/rustwide/workdir/runner)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.16.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "710212de7e7e29051eadbe93e16a355d9979f4aab4fe547bb7b3f569ed318f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "710212de7e7e29051eadbe93e16a355d9979f4aab4fe547bb7b3f569ed318f3c", kill_on_drop: false }`
[INFO] [stdout] 710212de7e7e29051eadbe93e16a355d9979f4aab4fe547bb7b3f569ed318f3c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e681176a83719654ff6421df2cfeda2263c71f74a04cb20169b2f76df519ea7
[INFO] running `Command { std: "docker" "start" "-a" "7e681176a83719654ff6421df2cfeda2263c71f74a04cb20169b2f76df519ea7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stdout] warning: unused import: `self::__parse__Assignment::AssignmentParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:5292:9
[INFO] [stdout]      |
[INFO] [stdout] 5292 | pub use self::__parse__Assignment::AssignmentParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Block::BlockParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:10276:9
[INFO] [stdout]       |
[INFO] [stdout] 10276 | pub use self::__parse__Block::BlockParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Decl::DeclParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:15134:9
[INFO] [stdout]       |
[INFO] [stdout] 15134 | pub use self::__parse__Decl::DeclParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Ident::IdentParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:31154:9
[INFO] [stdout]       |
[INFO] [stdout] 31154 | pub use self::__parse__Ident::IdentParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__If::IfParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:36702:9
[INFO] [stdout]       |
[INFO] [stdout] 36702 | pub use self::__parse__If::IfParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__IterationStatement::IterationStatementParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:42250:9
[INFO] [stdout]       |
[INFO] [stdout] 42250 | pub use self::__parse__IterationStatement::IterationStatementParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Lit::LitParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:47108:9
[INFO] [stdout]       |
[INFO] [stdout] 47108 | pub use self::__parse__Lit::LitParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Statements::StatementsParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:58402:9
[INFO] [stdout]       |
[INFO] [stdout] 58402 | pub use self::__parse__Statements::StatementsParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64164:5
[INFO] [stdout]       |
[INFO] [stdout] 64164 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64164 -     (__0)
[INFO] [stdout] 64164 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64175:5
[INFO] [stdout]       |
[INFO] [stdout] 64175 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64175 -     (__0)
[INFO] [stdout] 64175 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64186:5
[INFO] [stdout]       |
[INFO] [stdout] 64186 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64186 -     (__0)
[INFO] [stdout] 64186 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64197:5
[INFO] [stdout]       |
[INFO] [stdout] 64197 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64197 -     (__0)
[INFO] [stdout] 64197 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64208:5
[INFO] [stdout]       |
[INFO] [stdout] 64208 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64208 -     (__0)
[INFO] [stdout] 64208 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64219:5
[INFO] [stdout]       |
[INFO] [stdout] 64219 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64219 -     (__0)
[INFO] [stdout] 64219 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64230:5
[INFO] [stdout]       |
[INFO] [stdout] 64230 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64230 -     (__0)
[INFO] [stdout] 64230 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64241:5
[INFO] [stdout]       |
[INFO] [stdout] 64241 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64241 -     (__0)
[INFO] [stdout] 64241 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64252:5
[INFO] [stdout]       |
[INFO] [stdout] 64252 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64252 -     (__0)
[INFO] [stdout] 64252 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64263:5
[INFO] [stdout]       |
[INFO] [stdout] 64263 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64263 -     (__0)
[INFO] [stdout] 64263 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64274:5
[INFO] [stdout]       |
[INFO] [stdout] 64274 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64274 -     (__0)
[INFO] [stdout] 64274 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64285:5
[INFO] [stdout]       |
[INFO] [stdout] 64285 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64285 -     (__0)
[INFO] [stdout] 64285 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65150:5
[INFO] [stdout]       |
[INFO] [stdout] 65150 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65150 -     (__0)
[INFO] [stdout] 65150 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65285:5
[INFO] [stdout]       |
[INFO] [stdout] 65285 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65285 -     (__0)
[INFO] [stdout] 65285 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65343:5
[INFO] [stdout]       |
[INFO] [stdout] 65343 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65343 -     (__0)
[INFO] [stdout] 65343 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65397:5
[INFO] [stdout]       |
[INFO] [stdout] 65397 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65397 -     (__0)
[INFO] [stdout] 65397 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65640:5
[INFO] [stdout]       |
[INFO] [stdout] 65640 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65640 -     (__0)
[INFO] [stdout] 65640 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:100:32
[INFO] [stdout]     |
[INFO] [stdout] 100 |     items: HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 100 |     items: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     singletons: HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 101 |     singletons: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:272:37
[INFO] [stdout]     |
[INFO] [stdout] 272 |     container: &HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 272 |     container: &HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:123:59
[INFO] [stdout]     |
[INFO] [stdout] 123 |         self.items.insert(type_id, boxed_container as Box<Any>);
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 |         self.items.insert(type_id, boxed_container as Box<dyn Any>);
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:277:26
[INFO] [stdout]     |
[INFO] [stdout] 277 |         * (size_of::<Box<Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 277 |         * (size_of::<Box<dyn Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `programs`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_programs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instructions`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:55
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instructions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `blocks`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:69
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry_block`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let entry_block = to_basic_blocks(
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entry_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[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: `parent`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     parent: Symbol,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     body: &[iec_syntax::Statement],
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variables`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     variables: &Container<Variable>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variables`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     types: &Container<Type>,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_types`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `diags`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     diags: &mut Diagnostics,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_diags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling iec v0.1.0 (/opt/rustwide/workdir/iec)
[INFO] [stdout] warning: field `component_type_id` is never read
[INFO] [stdout]    --> iec/src/ecs.rs:378:5
[INFO] [stdout]     |
[INFO] [stdout] 372 | struct ContainerVtable {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 378 |     component_type_id: TypeId,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ContainerVtable` has a derived impl for the trait `Clone`, 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: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling iec_runner v0.1.0 (/opt/rustwide/workdir/runner)
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:100:32
[INFO] [stdout]     |
[INFO] [stdout] 100 |     items: HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 100 |     items: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     singletons: HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 101 |     singletons: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:272:37
[INFO] [stdout]     |
[INFO] [stdout] 272 |     container: &HashMap<TypeId, Box<Any>>,
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 272 |     container: &HashMap<TypeId, Box<dyn Any>>,
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:123:59
[INFO] [stdout]     |
[INFO] [stdout] 123 |         self.items.insert(type_id, boxed_container as Box<Any>);
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 |         self.items.insert(type_id, boxed_container as Box<dyn Any>);
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> iec/src/ecs.rs:277:26
[INFO] [stdout]     |
[INFO] [stdout] 277 |         * (size_of::<Box<Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 277 |         * (size_of::<Box<dyn Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `programs`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_programs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instructions`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:55
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instructions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `blocks`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:69
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stdout]    |                                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entry_block`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let entry_block = to_basic_blocks(
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entry_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:25:14
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[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: `parent`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     parent: Symbol,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     body: &[iec_syntax::Statement],
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variables`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     variables: &Container<Variable>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variables`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     types: &Container<Type>,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_types`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `diags`
[INFO] [stdout]   --> iec/src/passes/basic_blocks.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     diags: &mut Diagnostics,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_diags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling iec_syntax v0.1.0 (/opt/rustwide/workdir/syntax)
[INFO] [stdout] warning: unused import: `self::__parse__Lit::LitParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:47108:9
[INFO] [stdout]       |
[INFO] [stdout] 47108 | pub use self::__parse__Lit::LitParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Statements::StatementsParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:58402:9
[INFO] [stdout]       |
[INFO] [stdout] 58402 | pub use self::__parse__Statements::StatementsParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64164:5
[INFO] [stdout]       |
[INFO] [stdout] 64164 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout]       = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64164 -     (__0)
[INFO] [stdout] 64164 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64175:5
[INFO] [stdout]       |
[INFO] [stdout] 64175 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64175 -     (__0)
[INFO] [stdout] 64175 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64186:5
[INFO] [stdout]       |
[INFO] [stdout] 64186 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64186 -     (__0)
[INFO] [stdout] 64186 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64197:5
[INFO] [stdout]       |
[INFO] [stdout] 64197 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64197 -     (__0)
[INFO] [stdout] 64197 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64208:5
[INFO] [stdout]       |
[INFO] [stdout] 64208 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64208 -     (__0)
[INFO] [stdout] 64208 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64219:5
[INFO] [stdout]       |
[INFO] [stdout] 64219 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64219 -     (__0)
[INFO] [stdout] 64219 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64230:5
[INFO] [stdout]       |
[INFO] [stdout] 64230 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64230 -     (__0)
[INFO] [stdout] 64230 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64241:5
[INFO] [stdout]       |
[INFO] [stdout] 64241 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64241 -     (__0)
[INFO] [stdout] 64241 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64252:5
[INFO] [stdout]       |
[INFO] [stdout] 64252 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64252 -     (__0)
[INFO] [stdout] 64252 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64263:5
[INFO] [stdout]       |
[INFO] [stdout] 64263 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64263 -     (__0)
[INFO] [stdout] 64263 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64274:5
[INFO] [stdout]       |
[INFO] [stdout] 64274 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64274 -     (__0)
[INFO] [stdout] 64274 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64285:5
[INFO] [stdout]       |
[INFO] [stdout] 64285 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 64285 -     (__0)
[INFO] [stdout] 64285 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65150:5
[INFO] [stdout]       |
[INFO] [stdout] 65150 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65150 -     (__0)
[INFO] [stdout] 65150 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65285:5
[INFO] [stdout]       |
[INFO] [stdout] 65285 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65285 -     (__0)
[INFO] [stdout] 65285 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65343:5
[INFO] [stdout]       |
[INFO] [stdout] 65343 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65343 -     (__0)
[INFO] [stdout] 65343 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65397:5
[INFO] [stdout]       |
[INFO] [stdout] 65397 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65397 -     (__0)
[INFO] [stdout] 65397 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65640:5
[INFO] [stdout]       |
[INFO] [stdout] 65640 |     (__0)
[INFO] [stdout]       |     ^   ^
[INFO] [stdout]       |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]       |
[INFO] [stdout] 65640 -     (__0)
[INFO] [stdout] 65640 +     __0
[INFO] [stdout]       |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.16s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.16.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7e681176a83719654ff6421df2cfeda2263c71f74a04cb20169b2f76df519ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e681176a83719654ff6421df2cfeda2263c71f74a04cb20169b2f76df519ea7", kill_on_drop: false }`
[INFO] [stdout] 7e681176a83719654ff6421df2cfeda2263c71f74a04cb20169b2f76df519ea7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6c5ed087bf31c87ecde1c25da88f2aa293f61adc728a39089dc8ed9985b29b7
[INFO] running `Command { std: "docker" "start" "-a" "f6c5ed087bf31c87ecde1c25da88f2aa293f61adc728a39089dc8ed9985b29b7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `self::__parse__Assignment::AssignmentParser`
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:5292:9
[INFO] [stderr]      |
[INFO] [stderr] 5292 | pub use self::__parse__Assignment::AssignmentParser;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__Block::BlockParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:10276:9
[INFO] [stderr]       |
[INFO] [stderr] 10276 | pub use self::__parse__Block::BlockParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__Decl::DeclParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:15134:9
[INFO] [stderr]       |
[INFO] [stderr] 15134 | pub use self::__parse__Decl::DeclParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__Ident::IdentParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:31154:9
[INFO] [stderr]       |
[INFO] [stderr] 31154 | pub use self::__parse__Ident::IdentParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__If::IfParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:36702:9
[INFO] [stderr]       |
[INFO] [stderr] 36702 | pub use self::__parse__If::IfParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__IterationStatement::IterationStatementParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:42250:9
[INFO] [stderr]       |
[INFO] [stderr] 42250 | pub use self::__parse__IterationStatement::IterationStatementParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__Lit::LitParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:47108:9
[INFO] [stderr]       |
[INFO] [stderr] 47108 | pub use self::__parse__Lit::LitParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::__parse__Statements::StatementsParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:58402:9
[INFO] [stderr]       |
[INFO] [stderr] 58402 | pub use self::__parse__Statements::StatementsParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64164:5
[INFO] [stderr]       |
[INFO] [stderr] 64164 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr]       = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64164 -     (__0)
[INFO] [stderr] 64164 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64175:5
[INFO] [stderr]       |
[INFO] [stderr] 64175 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64175 -     (__0)
[INFO] [stderr] 64175 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64186:5
[INFO] [stderr]       |
[INFO] [stderr] 64186 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64186 -     (__0)
[INFO] [stderr] 64186 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64197:5
[INFO] [stderr]       |
[INFO] [stderr] 64197 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64197 -     (__0)
[INFO] [stderr] 64197 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64208:5
[INFO] [stderr]       |
[INFO] [stderr] 64208 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64208 -     (__0)
[INFO] [stderr] 64208 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64219:5
[INFO] [stderr]       |
[INFO] [stderr] 64219 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64219 -     (__0)
[INFO] [stderr] 64219 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64230:5
[INFO] [stderr]       |
[INFO] [stderr] 64230 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64230 -     (__0)
[INFO] [stderr] 64230 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64241:5
[INFO] [stderr]       |
[INFO] [stderr] 64241 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64241 -     (__0)
[INFO] [stderr] 64241 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64252:5
[INFO] [stderr]       |
[INFO] [stderr] 64252 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64252 -     (__0)
[INFO] [stderr] 64252 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64263:5
[INFO] [stderr]       |
[INFO] [stderr] 64263 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64263 -     (__0)
[INFO] [stderr] 64263 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64274:5
[INFO] [stderr]       |
[INFO] [stderr] 64274 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64274 -     (__0)
[INFO] [stderr] 64274 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:64285:5
[INFO] [stderr]       |
[INFO] [stderr] 64285 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 64285 -     (__0)
[INFO] [stderr] 64285 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65150:5
[INFO] [stderr]       |
[INFO] [stderr] 65150 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 65150 -     (__0)
[INFO] [stderr] 65150 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65285:5
[INFO] [stderr]       |
[INFO] [stderr] 65285 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 65285 -     (__0)
[INFO] [stderr] 65285 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65343:5
[INFO] [stderr]       |
[INFO] [stderr] 65343 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 65343 -     (__0)
[INFO] [stderr] 65343 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65397:5
[INFO] [stderr]       |
[INFO] [stderr] 65397 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 65397 -     (__0)
[INFO] [stderr] 65397 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:65640:5
[INFO] [stderr]       |
[INFO] [stderr] 65640 |     (__0)
[INFO] [stderr]       |     ^   ^
[INFO] [stderr]       |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]       |
[INFO] [stderr] 65640 -     (__0)
[INFO] [stderr] 65640 +     __0
[INFO] [stderr]       |
[INFO] [stderr] 
[INFO] [stderr] warning: `iec_syntax` (lib) generated 25 warnings (run `cargo fix --lib -p iec_syntax` to apply 25 suggestions)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> iec/src/ecs.rs:100:32
[INFO] [stderr]     |
[INFO] [stderr] 100 |     items: HashMap<TypeId, Box<Any>>,
[INFO] [stderr]     |                                ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 100 |     items: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stderr]     |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> iec/src/ecs.rs:101:37
[INFO] [stderr]     |
[INFO] [stderr] 101 |     singletons: HashMap<TypeId, Box<Any>>,
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 101 |     singletons: HashMap<TypeId, Box<dyn Any>>,
[INFO] [stderr]     |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> iec/src/ecs.rs:272:37
[INFO] [stderr]     |
[INFO] [stderr] 272 |     container: &HashMap<TypeId, Box<Any>>,
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 272 |     container: &HashMap<TypeId, Box<dyn Any>>,
[INFO] [stderr]     |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> iec/src/ecs.rs:123:59
[INFO] [stderr]     |
[INFO] [stderr] 123 |         self.items.insert(type_id, boxed_container as Box<Any>);
[INFO] [stderr]     |                                                           ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 123 |         self.items.insert(type_id, boxed_container as Box<dyn Any>);
[INFO] [stderr]     |                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> iec/src/ecs.rs:277:26
[INFO] [stderr]     |
[INFO] [stderr] 277 |         * (size_of::<Box<Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 277 |         * (size_of::<Box<dyn Any>>() + size_of::<TypeId>() + size_of::<usize>());
[INFO] [stderr]     |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `programs`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:25:18
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stderr]    |                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_programs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `instructions`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:25:55
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instructions`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `blocks`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:25:69
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[INFO] [stderr]    |                                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_blocks`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entry_block`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:37:17
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let entry_block = to_basic_blocks(
[INFO] [stderr]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entry_block`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:25:14
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let (mut programs, variables, symbols, types, instructions, blocks) =
[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: `parent`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     parent: Symbol,
[INFO] [stderr]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     body: &[iec_syntax::Statement],
[INFO] [stderr]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `variables`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     variables: &Container<Variable>,
[INFO] [stderr]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variables`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `types`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     types: &Container<Type>,
[INFO] [stderr]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_types`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `diags`
[INFO] [stderr]   --> iec/src/passes/basic_blocks.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     diags: &mut Diagnostics,
[INFO] [stderr]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_diags`
[INFO] [stderr] 
[INFO] [stderr] warning: field `component_type_id` is never read
[INFO] [stderr]    --> iec/src/ecs.rs:378:5
[INFO] [stderr]     |
[INFO] [stderr] 372 | struct ContainerVtable {
[INFO] [stderr]     |        --------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 378 |     component_type_id: TypeId,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ContainerVtable` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `iec` (lib) generated 16 warnings (run `cargo fix --lib -p iec` to apply 15 suggestions)
[INFO] [stderr] warning: `iec` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr] warning: unused import: `self::__parse__Lit::LitParser`
[INFO] [stderr]      --> /opt/rustwide/target/debug/build/iec_syntax-7f58ecd2a3ca664b/out/grammar.rs:47108:9
[INFO] [stderr]       |
[INFO] [stderr] 47108 | pub use self::__parse__Lit::LitParser;
[INFO] [stderr]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]       |
[INFO] [stderr]       = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `iec_syntax` (lib test) generated 19 warnings (18 duplicates) (run `cargo fix --lib -p iec_syntax --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.16.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iec-10d70878c04df289)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test passes::symbol_table::tests::identify_function_blocks_and_programs ... ok
[INFO] [stdout] test passes::variable_discovery::tests::discover_some_variables ... ok
[INFO] [stdout] test passes::variable_discovery::tests::duplicate_variable_declarations ... ok
[INFO] [stdout] test passes::variable_discovery::tests::unknown_type ... ok
[INFO] [stdout] test ecs::tests::get_a_component_container ... ok
[INFO] [stdout] test ecs::tests::register_the_random_component ... ok
[INFO] [stdout] test ecs::tests::debug_print_resources ... ok
[INFO] [stdout] test ecs::tests::use_a_singleton_component ... ok
[INFO] [stdout] test ecs::tests::generate_valid_vtables ... ok
[INFO] [stdout] test ecs::tests::get_resource_heapsize ... FAILED
[INFO] [stdout] test ecs::tests::you_cant_register_twice - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ecs::tests::get_resource_heapsize stdout ----
[INFO] [stdout] thread 'ecs::tests::get_resource_heapsize' panicked at iec/src/ecs.rs:694:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 120
[INFO] [stdout]  right: 928
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55d5638684fc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55d5638684fc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55d5638684fc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55d5638684fc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55d563892b60 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55d563892b60 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55d563865eaf - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55d5638682e4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55d5638682e4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55d563869fa7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55d563869c93 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55d5638294e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55d5638294e7 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55d56386a5b8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55d56386a5b8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55d56386a30e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55d5638689c6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55d56386a072 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55d5637c1d55 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55d5637c216b - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x55d56383ac2e - core::panicking::assert_failed::hf59196fc06826e5c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x55d5637eb0c2 - iec::ecs::tests::get_resource_heapsize::h48650b77b32b5fa0
[INFO] [stdout]                                at /opt/rustwide/workdir/iec/src/ecs.rs:694:9
[INFO] [stdout]   22:     0x55d5637eafb7 - iec::ecs::tests::get_resource_heapsize::{{closure}}::h3f7ccb013fa26428
[INFO] [stdout]                                at /opt/rustwide/workdir/iec/src/ecs.rs:689:31
[INFO] [stdout]   23:     0x55d5637e4796 - core::ops::function::FnOnce::call_once::h2dc73434aa6bb204
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55d56382eb3f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55d56382eb3f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x55d56382db55 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x55d56382db55 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55d56382db55 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x55d56382db55 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x55d56382db55 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x55d56382db55 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x55d56382db55 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x55d5637f5e16 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x55d5637f5e16 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x55d5637faec7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x55d5637faec7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55d5637faec7 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x55d5637faec7 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x55d5637faec7 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x55d5637faec7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x55d5637faec7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55d56386f045 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x55d56386f045 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55d56386f045 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f638e9b7ac3 - <unknown>
[INFO] [stdout]   46:     0x7f638ea48bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ecs::tests::get_resource_heapsize
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p iec --lib`
[INFO] running `Command { std: "docker" "inspect" "f6c5ed087bf31c87ecde1c25da88f2aa293f61adc728a39089dc8ed9985b29b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c5ed087bf31c87ecde1c25da88f2aa293f61adc728a39089dc8ed9985b29b7", kill_on_drop: false }`
[INFO] [stdout] f6c5ed087bf31c87ecde1c25da88f2aa293f61adc728a39089dc8ed9985b29b7
