[INFO] cloning repository https://github.com/MilkBlock/egglog_wrap_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MilkBlock/egglog_wrap_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilkBlock%2Fegglog_wrap_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilkBlock%2Fegglog_wrap_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b6e72f613d723ad45f36bb476066d400c340d00
[INFO] checking MilkBlock/egglog_wrap_test against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilkBlock%2Fegglog_wrap_test" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MilkBlock/egglog_wrap_test
[INFO] finished tweaking git repo https://github.com/MilkBlock/egglog_wrap_test
[INFO] tweaked toml for git repo https://github.com/MilkBlock/egglog_wrap_test written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MilkBlock/egglog_wrap_test on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MilkBlock/egglog_wrap_test 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Polanas/impl-trait-for-tuples`
[INFO] [stderr]      Locking 14 packages to latest Rust 1.93.0-nightly compatible versions
[INFO] [stderr]       Adding darling v0.20.11 (available: v0.21.3)
[INFO] [stderr]       Adding darling_core v0.20.11
[INFO] [stderr]       Adding darling_macro v0.20.11
[INFO] [stderr]       Adding env_filter v0.1.4
[INFO] [stderr]       Adding env_logger v0.11.8
[INFO] [stderr]       Adding fnv v1.0.7
[INFO] [stderr]       Adding ident_case v1.0.1
[INFO] [stderr]       Adding impl-trait-for-tuples v0.2.3 (https://github.com/Polanas/impl-trait-for-tuples#7bbc0256)
[INFO] [stderr]       Adding jiff v0.2.16
[INFO] [stderr]       Adding jiff-static v0.2.16
[INFO] [stderr]     Updating serde v1.0.219 -> v1.0.228
[INFO] [stderr]       Adding serde_core v1.0.228
[INFO] [stderr]     Updating serde_derive v1.0.219 -> v1.0.228
[INFO] [stderr]       Adding tuples v1.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92a63ab000b682b9e50aa1235b284bb8a5888269c8084b39293a2a99108d3454
[INFO] running `Command { std: "docker" "start" "-a" "92a63ab000b682b9e50aa1235b284bb8a5888269c8084b39293a2a99108d3454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92a63ab000b682b9e50aa1235b284bb8a5888269c8084b39293a2a99108d3454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a63ab000b682b9e50aa1235b284bb8a5888269c8084b39293a2a99108d3454", kill_on_drop: false }`
[INFO] [stdout] 92a63ab000b682b9e50aa1235b284bb8a5888269c8084b39293a2a99108d3454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a352bf34d66e9b91958f836b602a7d9ab57dee5818e28720bfef7b3bbbe2841f
[INFO] running `Command { std: "docker" "start" "-a" "a352bf34d66e9b91958f836b602a7d9ab57dee5818e28720bfef7b3bbbe2841f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling dot-structures v0.1.2
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling dot-generator v0.2.0
[INFO] [stderr]    Compiling into-attr v0.1.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking clap_builder v4.5.38
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]     Checking symbol_table v0.4.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking inventory v0.3.20
[INFO] [stderr]     Checking tuples v1.17.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]    Compiling egglog v0.4.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling into-attr-derive v0.2.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3 (https://github.com/Polanas/impl-trait-for-tuples#7bbc0256)
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking clap v4.5.38
[INFO] [stderr]    Compiling egglog_macros v0.1.0 (/opt/rustwide/workdir/crates/egglog_macros)
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking graphviz-rust v0.6.6
[INFO] [stderr]     Checking egraph-serialize v0.2.0
[INFO] [stderr]     Checking egglog_wrapper v0.1.0 (/opt/rustwide/workdir/crates/egglog_wrapper)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 let mut egraph = self.egraph.lock().unwrap();
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `native_command`
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx.rs:192:40
[INFO] [stdout]     |
[INFO] [stdout] 192 |             TxCommand::NativeCommand { native_command } => {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: try ignoring the field: `native_command: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `egraph`
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 let mut egraph = self.egraph.lock().unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_egraph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 let mut egraph = self.egraph.lock().unwrap();
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `native_command`
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx.rs:192:40
[INFO] [stdout]     |
[INFO] [stdout] 192 |             TxCommand::NativeCommand { native_command } => {
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: try ignoring the field: `native_command: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `egraph`
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 let mut egraph = self.egraph.lock().unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_egraph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `native_command`
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx_rx_vt.rs:348:40
[INFO] [stdout]     |
[INFO] [stdout] 348 |             TxCommand::NativeCommand { native_command } => todo!(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: try ignoring the field: `native_command: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `native_command`
[INFO] [stdout]    --> crates/egglog_wrapper/src/tx_rx_vt.rs:348:40
[INFO] [stdout]     |
[INFO] [stdout] 348 |             TxCommand::NativeCommand { native_command } => todo!(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^ help: try ignoring the field: `native_command: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking egglog_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/main.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use egglog::{EGraph, TermDag, Value};
[INFO] [stdout]   |                               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinHandle`, `self`, `sync::OnceLock`, and `time::Duration`
[INFO] [stdout]  --> examples/dsl_get.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     sync::OnceLock,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     thread::{self, JoinHandle},
[INFO] [stdout]   |              ^^^^  ^^^^^^^^^^
[INFO] [stdout] 4 |     time::Duration,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collect_string_type_defs` and `tx::TxNoVT`
[INFO] [stdout]  --> examples/dsl_get.rs:8:38
[INFO] [stdout]   |
[INFO] [stdout] 8 | use egglog_wrapper::{basic_tx_no_vt, collect_string_type_defs, tx::TxNoVT};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/main.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use egglog::{EGraph, TermDag, Value};
[INFO] [stdout]   |                               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v2` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_locate.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v2` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v2` is never read
[INFO] [stdout]  --> examples/dsl_locate.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v1` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_locate.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |              ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v1` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v1` is never read
[INFO] [stdout]  --> examples/dsl_locate.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |              ^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `num` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_locate.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     VarItem { num: i64 },
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_num` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num` is never read
[INFO] [stdout]   --> examples/dsl_locate.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     VarItem { num: i64 },
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v2` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_commit1.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v2` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v2` is never read
[INFO] [stdout]  --> examples/dsl_commit1.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v1` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_commit1.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |              ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v1` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v1` is never read
[INFO] [stdout]  --> examples/dsl_commit1.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |              ^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `num` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_commit1.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     VarItem { num: i64 },
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_num` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num` is never read
[INFO] [stdout]   --> examples/dsl_commit1.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     VarItem { num: i64 },
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `eq0`
[INFO] [stdout]   --> examples/dsl_commit1.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let eq0 = Eq::<MyTx>::new_eq_item(&Var::new_var_item(3), &Var::new_var_item(4));
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_eq0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v` is assigned to, but never used
[INFO] [stdout]  --> examples/tx_rx_vt.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v` is never read
[INFO] [stdout]  --> examples/tx_rx_vt.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `con` is assigned to, but never used
[INFO] [stdout]  --> examples/tx_rx_vt.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_con` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `con` is never read
[INFO] [stdout]  --> examples/tx_rx_vt.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> examples/dsl_cycle.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let b = B::<MyTx>::new_empty();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node3`
[INFO] [stdout]   --> examples/tx_rx_vt.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let node3 = Cons::new_value(3, &node2);
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_node3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_set.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v` is never read
[INFO] [stdout]  --> examples/dsl_set.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `con` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_set.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_con` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `con` is never read
[INFO] [stdout]  --> examples/dsl_set.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_use_simple.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v` is never read
[INFO] [stdout]  --> examples/dsl_use_simple.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `con` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_use_simple.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_con` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `con` is never read
[INFO] [stdout]  --> examples/dsl_use_simple.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/dsl_use_simple.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut node2 = Cons::new_value(2, &node1);
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]   --> examples/dsl_use_simple.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let m = root.cur_sym();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]   --> examples/dsl_set.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let root = Root::new_v(&VecCon::new(vec![&node1, &node2, &node3]));
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v2` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_commit2.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v2` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v2` is never read
[INFO] [stdout]  --> examples/dsl_commit2.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v1` is assigned to, but never used
[INFO] [stdout]  --> examples/dsl_commit2.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |              ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v1` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v1` is never read
[INFO] [stdout]  --> examples/dsl_commit2.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     EqItem { v1: Var, v2: Var },
[INFO] [stdout]   |              ^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `num` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_commit2.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     VarItem { num: i64 },
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_num` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `num` is never read
[INFO] [stdout]   --> examples/dsl_commit2.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 |     VarItem { num: i64 },
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v` is assigned to, but never used
[INFO] [stdout]  --> examples/version_ctl.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v` is never read
[INFO] [stdout]  --> examples/version_ctl.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/dsl_commit2.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut eq0 = Eq::new_eq_item(&v0, &v1);
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_get.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_v` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v` is never read
[INFO] [stdout]   --> examples/dsl_get.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `con` is assigned to, but never used
[INFO] [stdout]  --> examples/version_ctl.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_con` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `con` is never read
[INFO] [stdout]  --> examples/version_ctl.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `con` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_get.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_con` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `con` is never read
[INFO] [stdout]   --> examples/dsl_get.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node3`
[INFO] [stdout]   --> examples/version_ctl.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let node3 = Cons::new_value(3, &node2);
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_node3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `v` is assigned to, but never used
[INFO] [stdout]  --> examples/tx_minimal.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_v` instead
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `v` is never read
[INFO] [stdout]  --> examples/tx_minimal.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |             ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `con` is assigned to, but never used
[INFO] [stdout]  --> examples/tx_minimal.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider using `_con` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `con` is never read
[INFO] [stdout]  --> examples/tx_minimal.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Value { v: i64, con: Box<Cons> },
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         path: Path,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_path` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `duration` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         duration: Duration,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_duration` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rate_cfg` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         rate_cfg: RateCfg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rate_cfg` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         path: Path,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `duration` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         duration: Duration,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rate_cfg` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         rate_cfg: RateCfg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `object` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         object: BRabjectInstance,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_object` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `object` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         object: BRabjectInstance,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `to` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         to: BRabject,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_to` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         path: Path,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_path` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `duration` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         duration: Duration,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_duration` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rate_cfg` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         rate_cfg: RateCfg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rate_cfg` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `to` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         to: BRabject,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         path: Path,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `duration` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         duration: Duration,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rate_cfg` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         rate_cfg: RateCfg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `from` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         from: BRabjectInstance,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_from` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `from` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         from: BRabjectInstance,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `to` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         to: BRabject,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_to` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `path` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         path: Path,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_path` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `duration` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         duration: Duration,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_duration` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rate_cfg` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         rate_cfg: RateCfg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rate_cfg` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `to` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         to: BRabject,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         path: Path,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `duration` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         duration: Duration,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rate_cfg` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         rate_cfg: RateCfg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `from` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         from: BRabjectInstance,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_from` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `from` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         from: BRabjectInstance,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `content` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Text { position: Point, content: String },
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_content` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `content` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Text { position: Point, content: String },
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `color` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:63:34
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ColoredShape { shape: Shape, color: Color },
[INFO] [stdout]    |                                  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_color` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `color` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:63:34
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ColoredShape { shape: Shape, color: Color },
[INFO] [stdout]    |                                  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shape` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ColoredShape { shape: Shape, color: Color },
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_shape` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `shape` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ColoredShape { shape: Shape, color: Color },
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `position` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Text { position: Point, content: String },
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `position` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Text { position: Point, content: String },
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `red` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         red: f64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_red` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `green` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         green: f64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_green` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `blue` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         blue: f64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_blue` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `alpha` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         alpha: f64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_alpha` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `red` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         red: f64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `green` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         green: f64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `blue` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         blue: f64,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `alpha` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         alpha: f64,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `seconds` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:84:22
[INFO] [stdout]    |
[INFO] [stdout] 84 |     DurationBySecs { seconds: f64 },
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_seconds` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `milliseconds` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     DurationByMili { milliseconds: f64 },
[INFO] [stdout]    |                      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_milliseconds` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `seconds` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:84:22
[INFO] [stdout]    |
[INFO] [stdout] 84 |     DurationBySecs { seconds: f64 },
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `milliseconds` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     DurationByMili { milliseconds: f64 },
[INFO] [stdout]    |                      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `end` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         end: Point,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_end` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rest` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rest` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         end: Point,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rest` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `control` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         control: Point,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_control` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `control` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 |         control: Point,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `control2` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         control2: Point,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_control2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `end` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         end: Point,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_end` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rest` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rest` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `control2` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         control2: Point,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `end` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         end: Point,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rest` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `control1` is assigned to, but never used
[INFO] [stdout]   --> examples/dsl_use.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         control1: Point,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_control1` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `control1` is never read
[INFO] [stdout]   --> examples/dsl_use.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |         control1: Point,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rest` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_rest` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rest` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `to` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         to: Point,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_to` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `to` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         to: Point,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rest` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_rest` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rest` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         rest: Box<BezierPathBuilder>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `at` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         at: Point,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_at` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         at: Point,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `x` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |     DVec3 { x: f64, y: f64, z: f64 },
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_x` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `y` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     DVec3 { x: f64, y: f64, z: f64 },
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_y` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `z` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 |     DVec3 { x: f64, y: f64, z: f64 },
[INFO] [stdout]     |                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_z` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `x` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |     DVec2 { x: f64, y: f64 },
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_x` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `y` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 |     DVec2 { x: f64, y: f64 },
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_y` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |     DVec3 { x: f64, y: f64, z: f64 },
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     DVec3 { x: f64, y: f64, z: f64 },
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `z` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 |     DVec3 { x: f64, y: f64, z: f64 },
[INFO] [stdout]     |                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |     DVec2 { x: f64, y: f64 },
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 |     DVec2 { x: f64, y: f64 },
[INFO] [stdout]     |                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `index` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |     PointAtIdx { shape: Shape, index: i64 },
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `index` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |     PointAtIdx { shape: Shape, index: i64 },
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `base` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:121:35
[INFO] [stdout]     |
[INFO] [stdout] 121 |     OffsetPoint { offset: Offset, base: Box<Point> },
[INFO] [stdout]     |                                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_base` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `base` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:121:35
[INFO] [stdout]     |
[INFO] [stdout] 121 |     OffsetPoint { offset: Offset, base: Box<Point> },
[INFO] [stdout]     |                                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `offset` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:121:19
[INFO] [stdout]     |
[INFO] [stdout] 121 |     OffsetPoint { offset: Offset, base: Box<Point> },
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_offset` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `offset` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:121:19
[INFO] [stdout]     |
[INFO] [stdout] 121 |     OffsetPoint { offset: Offset, base: Box<Point> },
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `shape` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:123:18
[INFO] [stdout]     |
[INFO] [stdout] 123 |     PointAtIdx { shape: Shape, index: i64 },
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_shape` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `shape` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:123:18
[INFO] [stdout]     |
[INFO] [stdout] 123 |     PointAtIdx { shape: Shape, index: i64 },
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `value` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |     W { value: f64 },
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_value` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `value` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |     W { value: f64 },
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `name` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:140:23
[INFO] [stdout]     |
[INFO] [stdout] 140 |     WasmGuestExtern { name: String },
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_name` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:140:23
[INFO] [stdout]     |
[INFO] [stdout] 140 |     WasmGuestExtern { name: String },
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `w` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:145:17
[INFO] [stdout]     |
[INFO] [stdout] 145 |     WF { f: Fn, w: Weight }, // 作为元组字段
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_w` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:145:17
[INFO] [stdout]     |
[INFO] [stdout] 145 |     WF { f: Fn, w: Weight }, // 作为元组字段
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `f` is assigned to, but never used
[INFO] [stdout]    --> examples/dsl_use.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 |     WF { f: Fn, w: Weight }, // 作为元组字段
[INFO] [stdout]     |          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_f` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `f` is never read
[INFO] [stdout]    --> examples/dsl_use.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 |     WF { f: Fn, w: Weight }, // 作为元组字段
[INFO] [stdout]     |          ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.18s
[INFO] running `Command { std: "docker" "inspect" "a352bf34d66e9b91958f836b602a7d9ab57dee5818e28720bfef7b3bbbe2841f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a352bf34d66e9b91958f836b602a7d9ab57dee5818e28720bfef7b3bbbe2841f", kill_on_drop: false }`
[INFO] [stdout] a352bf34d66e9b91958f836b602a7d9ab57dee5818e28720bfef7b3bbbe2841f