[INFO] fetching crate gears 0.1.7...
[INFO] testing gears-0.1.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate gears 0.1.7 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate gears 0.1.7
[INFO] finished tweaking crates.io crate gears 0.1.7
[INFO] tweaked toml for crates.io crate gears 0.1.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gears 0.1.7 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 159 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.6.2 (available: v0.11.8)
[INFO] [stderr]       Adding glob v0.2.11 (available: v0.3.3)
[INFO] [stderr]       Adding gluon v0.11.2 (available: v0.18.2)
[INFO] [stderr]       Adding jsonapi v0.6.6 (available: v0.7.0)
[INFO] [stderr]       Adding peg v0.5.7 (available: v0.8.5)
[INFO] [stderr]       Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated)
[INFO] [stderr]       Adding uuid v0.7.4 (available: v1.18.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18ebd3932c470e93b57fdcb971af7eeeba67d311fd032b4013343747fefc1a19
[INFO] running `Command { std: "docker" "start" "-a" "18ebd3932c470e93b57fdcb971af7eeeba67d311fd032b4013343747fefc1a19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ebd3932c470e93b57fdcb971af7eeeba67d311fd032b4013343747fefc1a19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ebd3932c470e93b57fdcb971af7eeeba67d311fd032b4013343747fefc1a19", kill_on_drop: false }`
[INFO] [stdout] 18ebd3932c470e93b57fdcb971af7eeeba67d311fd032b4013343747fefc1a19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a5ab3d3f5e62175cf74c0bf09060443a4946de42264867bffb11d5cfaacca50
[INFO] running `Command { std: "docker" "start" "-a" "3a5ab3d3f5e62175cf74c0bf09060443a4946de42264867bffb11d5cfaacca50", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling ucd-util v0.1.10
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling gears v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_yaml v0.8.26
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling queryst v2.1.0
[INFO] [stderr]    Compiling ratel v0.7.0
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling jsonapi v0.6.6
[INFO] [stdout] warning: unused import: `glob::glob_with`
[INFO] [stdout]  --> src/structure/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use glob::glob_with;
[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 import: `glob::glob_with`
[INFO] [stdout]  --> src/structure/gxmodel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use glob::glob_with;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `I18NString`
[INFO] [stdout]  --> src/structure/modelconfig.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::common::{Document, I18NString};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/validation/gxmodel.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/validation/gxmodel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:119:502
[INFO] [stdout]     |
[INFO] [stdout] 119 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:601
[INFO] [stdout]     |
[INFO] [stdout] 123 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:615
[INFO] [stdout]     |
[INFO] [stdout] 123 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:600
[INFO] [stdout]     |
[INFO] [stdout] 135 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:614
[INFO] [stdout]     |
[INFO] [stdout] 135 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:957
[INFO] [stdout]     |
[INFO] [stdout] 157 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:971
[INFO] [stdout]     |
[INFO] [stdout] 157 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:20:68
[INFO] [stdout]    |
[INFO] [stdout] 20 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/runtime/dispatcher.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<Dispatchable + 'a>>;
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<dyn Dispatchable + 'a>>;
[INFO] [stdout]   |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:38:59
[INFO] [stdout]    |
[INFO] [stdout] 38 |             error!("couldn't create {}: {}", display, why.description());
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:39:59
[INFO] [stdout]    |
[INFO] [stdout] 39 |             panic!("couldn't create {}: {}", display, why.description());
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:46:61
[INFO] [stdout]    |
[INFO] [stdout] 46 |             error!("couldn't write to {}: {}", display, why.description());
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:47:61
[INFO] [stdout]    |
[INFO] [stdout] 47 |             panic!("couldn't write to {}: {}", display, why.description());
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/validation/gxmodel.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut errors = Vec::<ValidationError>::new();
[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: `model`
[INFO] [stdout]   --> src/validation/gxmodel.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn validate(model: &GxModel) -> ValidationErrors {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/util/fs.rs:163:21
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 let mut doc = match <T>::from_json(&json) {
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pad_translation_doc` is never used
[INFO] [stdout]   --> src/structure/model.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn pad_translation_doc(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FloxParameters` is never constructed
[INFO] [stdout]  --> src/runtime/actiondispatch/flox.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct FloxParameters {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/util/fs.rs:174:16
[INFO] [stdout]     |
[INFO] [stdout] 174 |         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 174 -         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stdout] 174 +         panic!("model_from_fs : unable to read from path : {}", path);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/util/fs.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     model.add_locale(&default_locale);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let _ = model.add_locale(&default_locale);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.83s
[INFO] running `Command { std: "docker" "inspect" "3a5ab3d3f5e62175cf74c0bf09060443a4946de42264867bffb11d5cfaacca50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5ab3d3f5e62175cf74c0bf09060443a4946de42264867bffb11d5cfaacca50", kill_on_drop: false }`
[INFO] [stdout] 3a5ab3d3f5e62175cf74c0bf09060443a4946de42264867bffb11d5cfaacca50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88f97499894c834abd3d63ac0b5ab14d66cdb784a56ef776ed5f0d03115dcb33
[INFO] running `Command { std: "docker" "start" "-a" "88f97499894c834abd3d63ac0b5ab14d66cdb784a56ef776ed5f0d03115dcb33", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stdout] warning: unused import: `glob::glob_with`
[INFO] [stdout]  --> src/structure/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use glob::glob_with;
[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 import: `glob::glob_with`
[INFO] [stdout]  --> src/structure/gxmodel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use glob::glob_with;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `I18NString`
[INFO] [stdout]  --> src/structure/modelconfig.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::common::{Document, I18NString};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/validation/gxmodel.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/validation/gxmodel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:119:502
[INFO] [stdout]     |
[INFO] [stdout] 119 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:601
[INFO] [stdout]     |
[INFO] [stdout] 123 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:615
[INFO] [stdout]     |
[INFO] [stdout] 123 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:600
[INFO] [stdout]     |
[INFO] [stdout] 135 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:614
[INFO] [stdout]     |
[INFO] [stdout] 135 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:957
[INFO] [stdout]     |
[INFO] [stdout] 157 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:971
[INFO] [stdout]     |
[INFO] [stdout] 157 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:20:68
[INFO] [stdout]    |
[INFO] [stdout] 20 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/runtime/dispatcher.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<Dispatchable + 'a>>;
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<dyn Dispatchable + 'a>>;
[INFO] [stdout]   |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:38:59
[INFO] [stdout]    |
[INFO] [stdout] 38 |             error!("couldn't create {}: {}", display, why.description());
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:39:59
[INFO] [stdout]    |
[INFO] [stdout] 39 |             panic!("couldn't create {}: {}", display, why.description());
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:46:61
[INFO] [stdout]    |
[INFO] [stdout] 46 |             error!("couldn't write to {}: {}", display, why.description());
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:47:61
[INFO] [stdout]    |
[INFO] [stdout] 47 |             panic!("couldn't write to {}: {}", display, why.description());
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/validation/gxmodel.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut errors = Vec::<ValidationError>::new();
[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: `model`
[INFO] [stdout]   --> src/validation/gxmodel.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn validate(model: &GxModel) -> ValidationErrors {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/util/fs.rs:163:21
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 let mut doc = match <T>::from_json(&json) {
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pad_translation_doc` is never used
[INFO] [stdout]   --> src/structure/model.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn pad_translation_doc(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FloxParameters` is never constructed
[INFO] [stdout]  --> src/runtime/actiondispatch/flox.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct FloxParameters {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/util/fs.rs:174:16
[INFO] [stdout]     |
[INFO] [stdout] 174 |         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 174 -         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stdout] 174 +         panic!("model_from_fs : unable to read from path : {}", path);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/util/fs.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     model.add_locale(&default_locale);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let _ = model.add_locale(&default_locale);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gears v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gears::*`
[INFO] [stdout]  --> tests/flox_test.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gears::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glob::glob_with`
[INFO] [stdout]  --> src/structure/model.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use glob::glob_with;
[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 import: `glob::glob_with`
[INFO] [stdout]  --> src/structure/gxmodel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use glob::glob_with;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `I18NString`
[INFO] [stdout]  --> src/structure/modelconfig.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::common::{Document, I18NString};
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> src/validation/gxmodel.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/validation/gxmodel.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:119:502
[INFO] [stdout]     |
[INFO] [stdout] 119 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:601
[INFO] [stdout]     |
[INFO] [stdout] 123 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:615
[INFO] [stdout]     |
[INFO] [stdout] 123 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:600
[INFO] [stdout]     |
[INFO] [stdout] 135 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:614
[INFO] [stdout]     |
[INFO] [stdout] 135 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:957
[INFO] [stdout]     |
[INFO] [stdout] 157 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:971
[INFO] [stdout]     |
[INFO] [stdout] 157 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:20:68
[INFO] [stdout]    |
[INFO] [stdout] 20 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:26:56
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/runtime/dispatcher.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<Dispatchable + 'a>>;
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<dyn Dispatchable + 'a>>;
[INFO] [stdout]   |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gears::util::fs::*`
[INFO] [stdout]  --> tests/test_translate.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gears::util::fs::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gears::util::fs::*`
[INFO] [stdout]   --> tests/test_validation.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use gears::util::fs::*;
[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 import: `tempdir::TempDir`
[INFO] [stdout]  --> tests/test_util_fs.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tempdir::TempDir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:27:68
[INFO] [stdout]    |
[INFO] [stdout] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/common/mod.rs:34:56
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/xflow_run_001.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             xfrunner.run();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |             let _ = xfrunner.run();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/xflow_run_001.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 xfrunner.step();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 let _ = xfrunner.step();
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> tests/xflow_run_001.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 |             xfrunner.run();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let _ = xfrunner.run();
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:38:59
[INFO] [stdout]    |
[INFO] [stdout] 38 |             error!("couldn't create {}: {}", display, why.description());
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:39:59
[INFO] [stdout]    |
[INFO] [stdout] 39 |             panic!("couldn't create {}: {}", display, why.description());
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:46:61
[INFO] [stdout]    |
[INFO] [stdout] 46 |             error!("couldn't write to {}: {}", display, why.description());
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/util/fs.rs:47:61
[INFO] [stdout]    |
[INFO] [stdout] 47 |             panic!("couldn't write to {}: {}", display, why.description());
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gears::util::fs::*`
[INFO] [stdout]  --> tests/test_structure_model.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use gears::util::fs::*;
[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 import: `gears::structure::model::*`
[INFO] [stdout]  --> tests/test_structure_model.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gears::structure::model::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/validation/gxmodel.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mut errors = Vec::<ValidationError>::new();
[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: `model`
[INFO] [stdout]   --> src/validation/gxmodel.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn validate(model: &GxModel) -> ValidationErrors {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/util/fs.rs:163:21
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 let mut doc = match <T>::from_json(&json) {
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pad_translation_doc` is never used
[INFO] [stdout]   --> src/structure/model.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn pad_translation_doc(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FloxParameters` is never constructed
[INFO] [stdout]  --> src/runtime/actiondispatch/flox.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct FloxParameters {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/util/fs.rs:174:16
[INFO] [stdout]     |
[INFO] [stdout] 174 |         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 174 -         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stdout] 174 +         panic!("model_from_fs : unable to read from path : {}", path);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/util/fs.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     model.add_locale(&default_locale);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let _ = model.add_locale(&default_locale);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "88f97499894c834abd3d63ac0b5ab14d66cdb784a56ef776ed5f0d03115dcb33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88f97499894c834abd3d63ac0b5ab14d66cdb784a56ef776ed5f0d03115dcb33", kill_on_drop: false }`
[INFO] [stdout] 88f97499894c834abd3d63ac0b5ab14d66cdb784a56ef776ed5f0d03115dcb33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 645a40b1b14809b6ab3b8e3b8f1af900554c6e7840615dbf114e0f8e9df8a4e0
[INFO] running `Command { std: "docker" "start" "-a" "645a40b1b14809b6ab3b8e3b8f1af900554c6e7840615dbf114e0f8e9df8a4e0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `glob::glob_with`
[INFO] [stderr]  --> src/structure/model.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use glob::glob_with;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glob::glob_with`
[INFO] [stderr]  --> src/structure/gxmodel.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use glob::glob_with;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `I18NString`
[INFO] [stderr]  --> src/structure/modelconfig.rs:1:31
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::common::{Document, I18NString};
[INFO] [stderr]   |                               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `uuid::Uuid`
[INFO] [stderr]  --> src/validation/gxmodel.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use uuid::Uuid;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/validation/gxmodel.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:119:502
[INFO] [stderr]     |
[INFO] [stderr] 119 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:601
[INFO] [stderr]     |
[INFO] [stderr] 123 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:615
[INFO] [stderr]     |
[INFO] [stderr] 123 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:600
[INFO] [stderr]     |
[INFO] [stderr] 135 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:614
[INFO] [stderr]     |
[INFO] [stderr] 135 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:957
[INFO] [stderr]     |
[INFO] [stderr] 157 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:971
[INFO] [stderr]     |
[INFO] [stderr] 157 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/util/fs.rs:20:68
[INFO] [stderr]    |
[INFO] [stderr] 20 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/util/fs.rs:26:56
[INFO] [stderr]    |
[INFO] [stderr] 26 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/runtime/dispatcher.rs:7:49
[INFO] [stderr]   |
[INFO] [stderr] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<Dispatchable + 'a>>;
[INFO] [stderr]   |                                                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]   |
[INFO] [stderr] 7 | type Receivers<'a> = HashMap<XFlowNodeType, Box<dyn Dispatchable + 'a>>;
[INFO] [stderr]   |                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/util/fs.rs:38:59
[INFO] [stderr]    |
[INFO] [stderr] 38 |             error!("couldn't create {}: {}", display, why.description());
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/util/fs.rs:39:59
[INFO] [stderr]    |
[INFO] [stderr] 39 |             panic!("couldn't create {}: {}", display, why.description());
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/util/fs.rs:46:61
[INFO] [stderr]    |
[INFO] [stderr] 46 |             error!("couldn't write to {}: {}", display, why.description());
[INFO] [stderr]    |                                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/util/fs.rs:47:61
[INFO] [stderr]    |
[INFO] [stderr] 47 |             panic!("couldn't write to {}: {}", display, why.description());
[INFO] [stderr]    |                                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/validation/gxmodel.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |         let mut errors = Vec::<ValidationError>::new();
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `model`
[INFO] [stderr]   --> src/validation/gxmodel.rs:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn validate(model: &GxModel) -> ValidationErrors {
[INFO] [stderr]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/util/fs.rs:163:21
[INFO] [stderr]     |
[INFO] [stderr] 163 |                 let mut doc = match <T>::from_json(&json) {
[INFO] [stderr]     |                     ----^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `pad_translation_doc` is never used
[INFO] [stderr]   --> src/structure/model.rs:40:4
[INFO] [stderr]    |
[INFO] [stderr] 40 | fn pad_translation_doc(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FloxParameters` is never constructed
[INFO] [stderr]  --> src/runtime/actiondispatch/flox.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct FloxParameters {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/util/fs.rs:174:16
[INFO] [stderr]     |
[INFO] [stderr] 174 |         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 174 -         panic!(format!("model_from_fs : unable to read from path : {}", path));
[INFO] [stderr] 174 +         panic!("model_from_fs : unable to read from path : {}", path);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/util/fs.rs:184:5
[INFO] [stderr]     |
[INFO] [stderr] 184 |     model.add_locale(&default_locale);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 184 |     let _ = model.add_locale(&default_locale);
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `gears` (lib) generated 26 warnings (run `cargo fix --lib -p gears` to apply 17 suggestions)
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> tests/common/mod.rs:27:68
[INFO] [stderr]    |
[INFO] [stderr] 27 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> tests/common/mod.rs:34:56
[INFO] [stderr]    |
[INFO] [stderr] 34 |         panic!("couldn't read {}: {}", display, Error::description(&why));
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gears::util::fs::*`
[INFO] [stderr]  --> tests/test_structure_model.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gears::util::fs::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gears::structure::model::*`
[INFO] [stderr]  --> tests/test_structure_model.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use gears::structure::model::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gears::*`
[INFO] [stderr]  --> tests/flox_test.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gears::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gears` (test "test_generation_page_to_react_component") generated 2 warnings
[INFO] [stderr] warning: `gears` (test "xflow_validation") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "xflow_load") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "test_generation_domain_to_dot") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "test_structure_form") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "test_structure_model") generated 2 warnings (run `cargo fix --test "test_structure_model" -p gears` to apply 2 suggestions)
[INFO] [stderr] warning: `gears` (test "flox_test") generated 1 warning (run `cargo fix --test "flox_test" -p gears` to apply 1 suggestion)
[INFO] [stderr] warning: `gears` (test "test_structure_domain") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused import: `tempdir::TempDir`
[INFO] [stderr]  --> tests/test_util_fs.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use tempdir::TempDir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gears::util::fs::*`
[INFO] [stderr]   --> tests/test_validation.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use gears::util::fs::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gears` (test "test_structure_translation") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "test_util_fs") generated 3 warnings (2 duplicates) (run `cargo fix --test "test_util_fs" -p gears` to apply 1 suggestion)
[INFO] [stderr] warning: `gears` (test "test_validation") generated 1 warning (run `cargo fix --test "test_validation" -p gears` to apply 1 suggestion)
[INFO] [stderr] warning: `gears` (lib test) generated 26 warnings (26 duplicates)
[INFO] [stderr] warning: `gears` (test "test_generation_xflow_to_dot") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> tests/xflow_run_001.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             xfrunner.run();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 37 |             let _ = xfrunner.run();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> tests/xflow_run_001.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 xfrunner.step();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 let _ = xfrunner.step();
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> tests/xflow_run_001.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |             xfrunner.run();
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 116 |             let _ = xfrunner.run();
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gears::util::fs::*`
[INFO] [stderr]  --> tests/test_translate.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gears::util::fs::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gears` (test "xflow_run_001") generated 5 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "test_generation_xflow_to_es5") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `gears` (test "test_translate") generated 3 warnings (2 duplicates) (run `cargo fix --test "test_translate" -p gears` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gears-206ec6690fe6bd67)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flox_test.rs (/opt/rustwide/target/debug/deps/flox_test-915f3a6fd3d44617)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_flox_arithmetic_precedence ... ok
[INFO] [stdout] test test_variable_error_reporting ... ok
[INFO] [stdout] test test_flox_arithmetic ... ok
[INFO] [stdout] test test_flox_boolean ... ok
[INFO] [stdout] test test_flox_atom ... ok
[INFO] [stdout] test test_flox_boolean_precedence ... ok
[INFO] [stdout] test test_variable_extraction ... ok
[INFO] [stdout] test test_combined_expressions ... ok
[INFO] [stderr]      Running tests/test_generation_domain_to_dot.rs (/opt/rustwide/target/debug/deps/test_generation_domain_to_dot-3ddaddd0bda401cf)
[INFO] [stdout] test test_variables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_load_basic_document ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_generation_page_to_react_component.rs (/opt/rustwide/target/debug/deps/test_generation_page_to_react_component-b0f3df47bb14a3a0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_load_basic_form_document ... ok
[INFO] [stderr]      Running tests/test_generation_xflow_to_dot.rs (/opt/rustwide/target/debug/deps/test_generation_xflow_to_dot-6a660657ffe5333b)
[INFO] [stdout] test test_load_basic_page_document ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_load_basic_page_document ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]      Running tests/test_generation_xflow_to_es5.rs (/opt/rustwide/target/debug/deps/test_generation_xflow_to_es5-7012470bc7915037)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_load_basic_page_document ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_structure_domain.rs (/opt/rustwide/target/debug/deps/test_structure_domain-ff32a6a27c6deb61)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_load_domain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_structure_form.rs (/opt/rustwide/target/debug/deps/test_structure_form-baedca8dfc276997)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_load_basic_page_document ... ok
[INFO] [stderr]      Running tests/test_structure_model.rs (/opt/rustwide/target/debug/deps/test_structure_model-bbc2ea4a873c7265)
[INFO] [stdout] test test_load_nested_page_document ... ok
[INFO] [stdout] test test_page_component_datatable_config_ordered_hash_deserialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_model_collection_helpers ... ok
[INFO] [stderr]      Running tests/test_structure_translation.rs (/opt/rustwide/target/debug/deps/test_structure_translation-19563a0447028ed1)
[INFO] [stdout] test test_load_model ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_load_basic_translation_document ... ok
[INFO] [stdout] test test_translation_ordered_hash_deserialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_translate.rs (/opt/rustwide/target/debug/deps/test_translate-5e85c9f78f176304)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_translate_basic_page ... ok
[INFO] [stdout] test test_translate_basic_domain ... ok
[INFO] [stdout] test test_translate_model ... ok
[INFO] [stdout] test test_translate_model_add_translations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_util_fs.rs (/opt/rustwide/target/debug/deps/test_util_fs-b4c4c810dd6709c9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_validation.rs (/opt/rustwide/target/debug/deps/test_validation-4528a2a9e5e3114b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_validation_error_instantiate ... ok
[INFO] [stdout] test test_basic_model_validation ... ok
[INFO] [stderr]      Running tests/test_xflow.rs (/opt/rustwide/target/debug/deps/test_xflow-1534934031536135)
[INFO] [stdout] test test_validation_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_xflow_to_json ... ok
[INFO] [stdout] test test_xflow_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/xflow_load.rs (/opt/rustwide/target/debug/deps/xflow_load-5a1167b89dc754e9)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_mem_profile ... ok
[INFO] [stderr]      Running tests/xflow_run_001.rs (/opt/rustwide/target/debug/deps/xflow_run_001-bf6f829a81393dec)
[INFO] [stdout] test test_xfs ... ok
[INFO] [stdout] test test_xfs_body_get_nodes_of_type ... ok
[INFO] [stdout] test test_xfs_fields ... ok
[INFO] [stdout] test test_xfs_entry ... ok
[INFO] [stdout] test test_xfs_from_json_string ... ok
[INFO] [stdout] test test_xfs_from_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_run_arithmetic_multiple_return_values ... ok
[INFO] [stdout] test test_run_arithmetic ... ok
[INFO] [stdout] test test_run_10_steps ... ok
[INFO] [stderr]      Running tests/xflow_validation.rs (/opt/rustwide/target/debug/deps/xflow_validation-ed3a5de13fadf8e6)
[INFO] [stdout] test test_run_simple_branch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_init_validation ... ok
[INFO] [stdout] test test_all_good_flows_validate ... ok
[INFO] [stdout] test test_validations_all_nodes_have_edges ... ok
[INFO] [stdout] test test_validations_edges_have_nodes ... ok
[INFO] [stdout] test test_all_node_actions_have_matching_requirements ... ok
[INFO] [stdout] test test_no_bad_flows_validate ... ok
[INFO] [stdout] test test_validations_has_one_entry_node ... ok
[INFO] [stdout] test test_validations_has_one_entry_node_ii ... ok
[INFO] [stdout] test test_validations_has_terminal_nodes ... ok
[INFO] [stdout] test test_validations_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/xfstate.rs (/opt/rustwide/target/debug/deps/xfstate-c29abcc74022c1f4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests gears
[INFO] [stdout] test test_store_add_and_remove ... ok
[INFO] [stdout] test test_store_has ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:119:502
[INFO] [stderr]     |
[INFO] [stderr] 119 | ..._at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" )...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:601
[INFO] [stderr]     |
[INFO] [stderr] 123 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:123:615
[INFO] [stderr]     |
[INFO] [stderr] 123 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:600
[INFO] [stderr]     |
[INFO] [stderr] 135 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:135:614
[INFO] [stderr]     |
[INFO] [stderr] 135 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:957
[INFO] [stderr]     |
[INFO] [stderr] 157 | ..._at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __p...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/gears-65be8df2c934ad68/out/flox_grammar.rs:157:971
[INFO] [stderr]     |
[INFO] [stderr] 157 | ..., __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]...
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/structure/xflow.rs - structure::xflow::XFlow::get_nodes_of_type (line 168) ... ok
[INFO] [stdout] test src/runtime/xfstate.rs - runtime::xfstate::XFState::default (line 50) ... ok
[INFO] [stdout] test src/structure/xflow.rs - structure::xflow::XFlow::get_nodes_by (line 148) ... ok
[INFO] [stdout] test src/structure/xflow.rs - structure::xflow::XFlow::default (line 316) ... ok
[INFO] [stdout] test src/structure/xflow.rs - structure::xflow::XFlow::all_variable_names (line 187) ... ok
[INFO] [stdout] test src/validation/common.rs - validation::common::ValidationError::new (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "645a40b1b14809b6ab3b8e3b8f1af900554c6e7840615dbf114e0f8e9df8a4e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "645a40b1b14809b6ab3b8e3b8f1af900554c6e7840615dbf114e0f8e9df8a4e0", kill_on_drop: false }`
[INFO] [stdout] 645a40b1b14809b6ab3b8e3b8f1af900554c6e7840615dbf114e0f8e9df8a4e0
