[INFO] fetching crate ratatosk 0.1.0...
[INFO] testing ratatosk-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ratatosk 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ratatosk 0.1.0
[INFO] finished tweaking crates.io crate ratatosk 0.1.0
[INFO] tweaked toml for crates.io crate ratatosk 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratatosk 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ratatosk 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.190
[INFO] [stderr]   Downloaded unleash-types v0.10.5
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353
[INFO] running `Command { std: "docker" "start" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.50
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[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling serde v1.0.190
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[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling clap_lex v0.6.0
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[INFO] [stderr]    Compiling hashbrown v0.14.2
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling murmur3 v0.5.2
[INFO] [stderr]    Compiling clap_builder v4.4.7
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling clap v4.4.7
[INFO] [stderr]    Compiling pest v2.7.5
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling pest_meta v2.7.5
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]    Compiling pest_generator v2.7.5
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]    Compiling derive_builder v0.12.0
[INFO] [stderr]    Compiling pest_derive v2.7.5
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling unleash-types v0.10.5
[INFO] [stderr]    Compiling unleash-yggdrasil v0.7.0
[INFO] [stderr]    Compiling ratatosk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ClientFeature`, `Constraint`, and `Strategy`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ClientFeature, ClientFeatures, Constraint, Segment, Strategy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^                  ^^^^^^^^^^           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RuleFragment`, `compile_rule`, and `state::EnrichedContext`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     state::EnrichedContext,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     strategy_parsing::{compile_rule, RuleFragment},
[INFO] [stdout]    |                        ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `segment_map`
[INFO] [stdout]    --> src/compile.rs:109:39
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn strategy_node(strategy: &Strategy, segment_map: &HashMap<i32, Segment>) -> ExecutionNode {
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segment_map`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `strategy_without_constraints`
[INFO] [stdout]    --> src/compile.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let strategy_without_constraints = Strategy {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy_without_constraints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `explanation`
[INFO] [stdout]   --> src/main.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let explanation = build_execution_tree(&feature, &segment_map);
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_explanation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `node_type` and `friendly_name` are never read
[INFO] [stdout]   --> src/compile.rs:77:16
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub(crate) struct NodeMetaData {
[INFO] [stdout]    |                   ------------ fields in this struct
[INFO] [stdout] 77 |     pub(crate) node_type: NodeType,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 78 |     pub(crate) friendly_name: String,
[INFO] [stdout]    |                ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NodeMetaData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `metadata` and `compiled_rule` are never read
[INFO] [stdout]   --> src/compile.rs:91:16
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub(crate) struct ExecutionNode {
[INFO] [stdout]    |                   ------------- fields in this struct
[INFO] [stdout] 91 |     pub(crate) metadata: NodeMetaData,
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 92 |     pub(crate) compiled_rule: RuleFragment,
[INFO] [stdout]    |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RepresentDisabled` is never used
[INFO] [stdout]  --> src/explain.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait RepresentDisabled {
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Executable` is never used
[INFO] [stdout]   --> src/explain.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub(crate) trait Executable {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExecutionResult` is never constructed
[INFO] [stdout]   --> src/explain.rs:55:19
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub(crate) struct ExecutionResult {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 42.12s
[INFO] running `Command { std: "docker" "inspect" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratatosk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ClientFeature`, `Constraint`, and `Strategy`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ClientFeature, ClientFeatures, Constraint, Segment, Strategy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^                  ^^^^^^^^^^           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RuleFragment`, `compile_rule`, and `state::EnrichedContext`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     state::EnrichedContext,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     strategy_parsing::{compile_rule, RuleFragment},
[INFO] [stdout]    |                        ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Strategy`
[INFO] [stdout]   --> src/main.rs:50:82
[INFO] [stdout]    |
[INFO] [stdout] 50 |     use unleash_types::client_features::{ClientFeature, ClientFeatures, Segment, Strategy};
[INFO] [stdout]    |                                                                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pest::error::Error`
[INFO] [stdout]   --> src/main.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     use pest::error::Error;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pair` and `Pairs`
[INFO] [stdout]   --> src/main.rs:56:23
[INFO] [stdout]    |
[INFO] [stdout] 56 | use pest::iterators::{Pair, Pairs};
[INFO] [stdout]    |                       ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Assoc`, `Op`, and `PrattParser`
[INFO] [stdout]   --> src/main.rs:57:26
[INFO] [stdout]    |
[INFO] [stdout] 57 | use pest::pratt_parser::{Assoc, Op, PrattParser};
[INFO] [stdout]    |                          ^^^^^  ^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pest::Parser`
[INFO] [stdout]   --> src/main.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | use pest::Parser;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `segment_map`
[INFO] [stdout]    --> src/compile.rs:109:39
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn strategy_node(strategy: &Strategy, segment_map: &HashMap<i32, Segment>) -> ExecutionNode {
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segment_map`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `strategy_without_constraints`
[INFO] [stdout]    --> src/compile.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let strategy_without_constraints = Strategy {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy_without_constraints`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `explanation`
[INFO] [stdout]   --> src/main.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let explanation = build_execution_tree(&feature, &segment_map);
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_explanation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rule`
[INFO] [stdout]   --> src/main.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let rule = "user_id == 7 and session_id == 6";
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RepresentDisabled` is never used
[INFO] [stdout]  --> src/explain.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait RepresentDisabled {
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `children_result`, `node_type`, `node_name`, and `rule` are never read
[INFO] [stdout]   --> src/explain.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub(crate) struct ExecutionResult {
[INFO] [stdout]    |                   --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 58 |     children_result: Vec<ExecutionResult>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 59 |     node_type: NodeType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 60 |     node_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 61 |     rule: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExecutionResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `ClientFeature`, `Constraint`, and `Strategy`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     ClientFeature, ClientFeatures, Constraint, Segment, Strategy,
[INFO] [stderr]    |     ^^^^^^^^^^^^^                  ^^^^^^^^^^           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `RuleFragment`, `compile_rule`, and `state::EnrichedContext`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     state::EnrichedContext,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 16 |     strategy_parsing::{compile_rule, RuleFragment},
[INFO] [stderr]    |                        ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Strategy`
[INFO] [stderr]   --> src/main.rs:50:82
[INFO] [stderr]    |
[INFO] [stderr] 50 |     use unleash_types::client_features::{ClientFeature, ClientFeatures, Segment, Strategy};
[INFO] [stderr]    |                                                                                  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pest::error::Error`
[INFO] [stderr]   --> src/main.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |     use pest::error::Error;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Pair` and `Pairs`
[INFO] [stderr]   --> src/main.rs:56:23
[INFO] [stderr]    |
[INFO] [stderr] 56 | use pest::iterators::{Pair, Pairs};
[INFO] [stderr]    |                       ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Assoc`, `Op`, and `PrattParser`
[INFO] [stderr]   --> src/main.rs:57:26
[INFO] [stderr]    |
[INFO] [stderr] 57 | use pest::pratt_parser::{Assoc, Op, PrattParser};
[INFO] [stderr]    |                          ^^^^^  ^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pest::Parser`
[INFO] [stderr]   --> src/main.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 | use pest::Parser;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `segment_map`
[INFO] [stderr]    --> src/compile.rs:109:39
[INFO] [stderr]     |
[INFO] [stderr] 109 | fn strategy_node(strategy: &Strategy, segment_map: &HashMap<i32, Segment>) -> ExecutionNode {
[INFO] [stderr]     |                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_segment_map`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `strategy_without_constraints`
[INFO] [stderr]    --> src/compile.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let strategy_without_constraints = Strategy {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_strategy_without_constraints`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `explanation`
[INFO] [stderr]   --> src/main.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let explanation = build_execution_tree(&feature, &segment_map);
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_explanation`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rule`
[INFO] [stderr]   --> src/main.rs:86:13
[INFO] [stderr]    |
[INFO] [stderr] 86 |         let rule = "user_id == 7 and session_id == 6";
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait `RepresentDisabled` is never used
[INFO] [stderr]  --> src/explain.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | trait RepresentDisabled {
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `children_result`, `node_type`, `node_name`, and `rule` are never read
[INFO] [stderr]   --> src/explain.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub(crate) struct ExecutionResult {
[INFO] [stderr]    |                   --------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 58 |     children_result: Vec<ExecutionResult>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 59 |     node_type: NodeType,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 60 |     node_name: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 61 |     rule: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExecutionResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `ratatosk` (bin "ratatosk" test) generated 13 warnings (run `cargo fix --bin "ratatosk" -p ratatosk --tests` to apply 11 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/ratatosk-2e65fedd76495625)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::does_the_thing ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::does_the_thing stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::does_the_thing' (1308) panicked at src/compile.rs:117:53:
[INFO] [stdout] Failed to compile rule: Error { variant: ParsingError { positives: [constraint], negatives: [] }, location: Pos(0), line_col: Pos((1, 1)), path: None, line: "this wont work", continued_line: None }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6311ebca3931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6311ebcb9a9a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x6311ebca7e7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6311ebc7ff26 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x6311ebc9c099 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x6311ebc01910 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x6311ebc9c252 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6311ebc7ffd2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6311ebc78d29 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x6311ebc80bcd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x6311ebcba1cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6311ebcb9fa2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x6311ebbe7050 - ratatosk[fb9b554c76811e54]::compile::strategy_node
[INFO] [stdout]   13:     0x6311ebbe97de - <alloc[2182bb758b4b3781]::vec::Vec<ratatosk[fb9b554c76811e54]::compile::ExecutionNode> as alloc[2182bb758b4b3781]::vec::spec_from_iter_nested::SpecFromIterNested<ratatosk[fb9b554c76811e54]::compile::ExecutionNode, core[df12db4294e9bfd3]::iter::adapters::map::Map<core[df12db4294e9bfd3]::slice::iter::Iter<unleash_types[4d707aaf4212a930]::client_features::Strategy>, ratatosk[fb9b554c76811e54]::compile::toggle_node::{closure#1}>>>::from_iter
[INFO] [stdout]   14:     0x6311ebbe611b - ratatosk[fb9b554c76811e54]::test::does_the_thing
[INFO] [stdout]   15:     0x6311ebbef6e9 - <ratatosk[fb9b554c76811e54]::test::does_the_thing::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   16:     0x6311ebbf4bfb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   17:     0x6311ebc02265 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   18:     0x6311ebbfbb24 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   19:     0x6311ebc053c2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   20:     0x6311ebca3209 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   21:     0x7ccc95880dfa - <unknown>
[INFO] [stdout]   22:     0x7ccc959143d4 - clone
[INFO] [stdout]   23:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::does_the_thing
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin ratatosk`
[INFO] running `Command { std: "docker" "inspect" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353", kill_on_drop: false }`
[INFO] [stdout] ec3cabb78e77979a3bff74ccebb41936a163431aa7311f56cc7f12bf01eae353
