[INFO] crate ai_kit 0.1.0 is already in cache [INFO] testing ai_kit-0.1.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate ai_kit 0.1.0 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate ai_kit 0.1.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ai_kit 0.1.0 [INFO] finished tweaking crates.io crate ai_kit 0.1.0 [INFO] tweaked toml for crates.io crate ai_kit 0.1.0 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] cd43eab2d17d0e8311821c03dcd1d90eee1fe1971f75bf046b59b67607e27c60 [INFO] running `"docker" "start" "-a" "cd43eab2d17d0e8311821c03dcd1d90eee1fe1971f75bf046b59b67607e27c60"` [INFO] [stderr] Compiling pulldown-cmark v0.0.15 [INFO] [stderr] Compiling skeptic v0.11.0 [INFO] [stderr] Compiling ai_kit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | /// Return unify derived from this one [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | self.pedigree.get_descendents(id) [INFO] [stderr] | --------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | /// Return all unify derived in and after the specified generation [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 142 | let mut subsequent_inferences = Vec::new(); [INFO] [stderr] | ------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/numerical.rs:126:33 [INFO] [stderr] | [INFO] [stderr] 126 | |x: &T, y: &T, op: &Fn(f64, f64) -> f64| -> Option { x.to_float().and_then(|x| y.to_float().and_then(|y| Some(T::float(op(x, y))))) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:85:32 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn and_then(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:93:34 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn if_partial(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/datum/mod.rs:47:45 [INFO] [stderr] | [INFO] [stderr] 47 | Datum::Int(ref i_value) => Some((i_value.clone() as f64)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/infer/mod.rs:140:66 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn chain_until(&self, max_iterations: usize, satisfied: &Fn(&U) -> bool) -> (Option<(U, String)>, Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&U) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/pedigree/mod.rs:83:115 [INFO] [stderr] | [INFO] [stderr] 83 | Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:383:50 [INFO] [stderr] | [INFO] [stderr] 383 | root_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:384:50 [INFO] [stderr] | [INFO] [stderr] 384 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:385:55 [INFO] [stderr] | [INFO] [stderr] 385 | relation_renderder: &Fn(String, String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:399:55 [INFO] [stderr] | [INFO] [stderr] 399 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:400:60 [INFO] [stderr] | [INFO] [stderr] 400 | relation_renderder: &Fn(String, String) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:423:81 [INFO] [stderr] | [INFO] [stderr] 423 | pub fn render_inference_tree_pedigree(&self, d_id: &String, node_renderer: &Fn(String) -> String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/planner/mod.rs:234:58 [INFO] [stderr] | [INFO] [stderr] 234 | criteria: &Fn(&Vec, &Bindings) -> Option) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec, &Bindings) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:40 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:64 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:54 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:78 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pedigree/mod.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 286 | let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.00s [INFO] running `"docker" "inspect" "cd43eab2d17d0e8311821c03dcd1d90eee1fe1971f75bf046b59b67607e27c60"` [INFO] running `"docker" "rm" "-f" "cd43eab2d17d0e8311821c03dcd1d90eee1fe1971f75bf046b59b67607e27c60"` [INFO] [stdout] cd43eab2d17d0e8311821c03dcd1d90eee1fe1971f75bf046b59b67607e27c60 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 1395c01a0d132972fa0b953f49c09bc0af5d10f7262521390072d213af1ffdf5 [INFO] running `"docker" "start" "-a" "1395c01a0d132972fa0b953f49c09bc0af5d10f7262521390072d213af1ffdf5"` [INFO] [stderr] Compiling ai_kit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | /// Return unify derived from this one [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | self.pedigree.get_descendents(id) [INFO] [stderr] | --------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | /// Return all unify derived in and after the specified generation [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 142 | let mut subsequent_inferences = Vec::new(); [INFO] [stderr] | ------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | /// Return unify derived from this one [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | self.pedigree.get_descendents(id) [INFO] [stderr] | --------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | /// Return all unify derived in and after the specified generation [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 142 | let mut subsequent_inferences = Vec::new(); [INFO] [stderr] | ------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/numerical.rs:126:33 [INFO] [stderr] | [INFO] [stderr] 126 | |x: &T, y: &T, op: &Fn(f64, f64) -> f64| -> Option { x.to_float().and_then(|x| y.to_float().and_then(|y| Some(T::float(op(x, y))))) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:85:32 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn and_then(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:93:34 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn if_partial(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/datum/mod.rs:47:45 [INFO] [stderr] | [INFO] [stderr] 47 | Datum::Int(ref i_value) => Some((i_value.clone() as f64)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/infer/mod.rs:140:66 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn chain_until(&self, max_iterations: usize, satisfied: &Fn(&U) -> bool) -> (Option<(U, String)>, Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&U) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/pedigree/mod.rs:83:115 [INFO] [stderr] | [INFO] [stderr] 83 | Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:383:50 [INFO] [stderr] | [INFO] [stderr] 383 | root_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:384:50 [INFO] [stderr] | [INFO] [stderr] 384 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:385:55 [INFO] [stderr] | [INFO] [stderr] 385 | relation_renderder: &Fn(String, String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:399:55 [INFO] [stderr] | [INFO] [stderr] 399 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:400:60 [INFO] [stderr] | [INFO] [stderr] 400 | relation_renderder: &Fn(String, String) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:423:81 [INFO] [stderr] | [INFO] [stderr] 423 | pub fn render_inference_tree_pedigree(&self, d_id: &String, node_renderer: &Fn(String) -> String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/planner/mod.rs:234:58 [INFO] [stderr] | [INFO] [stderr] 234 | criteria: &Fn(&Vec, &Bindings) -> Option) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec, &Bindings) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:40 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:64 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:54 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:78 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/numerical.rs:126:33 [INFO] [stderr] | [INFO] [stderr] 126 | |x: &T, y: &T, op: &Fn(f64, f64) -> f64| -> Option { x.to_float().and_then(|x| y.to_float().and_then(|y| Some(T::float(op(x, y))))) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:85:32 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn and_then(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:93:34 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn if_partial(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/datum/mod.rs:47:45 [INFO] [stderr] | [INFO] [stderr] 47 | Datum::Int(ref i_value) => Some((i_value.clone() as f64)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/datum/tests.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/infer/mod.rs:140:66 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn chain_until(&self, max_iterations: usize, satisfied: &Fn(&U) -> bool) -> (Option<(U, String)>, Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&U) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/pedigree/mod.rs:83:115 [INFO] [stderr] | [INFO] [stderr] 83 | Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:383:50 [INFO] [stderr] | [INFO] [stderr] 383 | root_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:384:50 [INFO] [stderr] | [INFO] [stderr] 384 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:385:55 [INFO] [stderr] | [INFO] [stderr] 385 | relation_renderder: &Fn(String, String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:399:55 [INFO] [stderr] | [INFO] [stderr] 399 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:400:60 [INFO] [stderr] | [INFO] [stderr] 400 | relation_renderder: &Fn(String, String) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:423:81 [INFO] [stderr] | [INFO] [stderr] 423 | pub fn render_inference_tree_pedigree(&self, d_id: &String, node_renderer: &Fn(String) -> String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/planner/mod.rs:234:58 [INFO] [stderr] | [INFO] [stderr] 234 | criteria: &Fn(&Vec, &Bindings) -> Option) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec, &Bindings) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:40 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:64 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:54 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:78 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pedigree/mod.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 286 | let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pedigree/mod.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 286 | let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.90s [INFO] running `"docker" "inspect" "1395c01a0d132972fa0b953f49c09bc0af5d10f7262521390072d213af1ffdf5"` [INFO] running `"docker" "rm" "-f" "1395c01a0d132972fa0b953f49c09bc0af5d10f7262521390072d213af1ffdf5"` [INFO] [stdout] 1395c01a0d132972fa0b953f49c09bc0af5d10f7262521390072d213af1ffdf5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 31a0f58d3f191c5bffadb64a40d6445152017b57f3f3cb27d78c001bf1873aa9 [INFO] running `"docker" "start" "-a" "31a0f58d3f191c5bffadb64a40d6445152017b57f3f3cb27d78c001bf1873aa9"` [INFO] [stderr] Compiling ai_kit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | /// Return unify derived from this one [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | self.pedigree.get_descendents(id) [INFO] [stderr] | --------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | /// Return all unify derived in and after the specified generation [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 142 | let mut subsequent_inferences = Vec::new(); [INFO] [stderr] | ------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:136:9 [INFO] [stderr] | [INFO] [stderr] 136 | /// Return unify derived from this one [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 137 | self.pedigree.get_descendents(id) [INFO] [stderr] | --------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pedigree/mod.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | /// Return all unify derived in and after the specified generation [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 142 | let mut subsequent_inferences = Vec::new(); [INFO] [stderr] | ------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/numerical.rs:126:33 [INFO] [stderr] | [INFO] [stderr] 126 | |x: &T, y: &T, op: &Fn(f64, f64) -> f64| -> Option { x.to_float().and_then(|x| y.to_float().and_then(|y| Some(T::float(op(x, y))))) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:85:32 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn and_then(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:93:34 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn if_partial(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/datum/mod.rs:47:45 [INFO] [stderr] | [INFO] [stderr] 47 | Datum::Int(ref i_value) => Some((i_value.clone() as f64)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/infer/mod.rs:140:66 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn chain_until(&self, max_iterations: usize, satisfied: &Fn(&U) -> bool) -> (Option<(U, String)>, Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&U) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/pedigree/mod.rs:83:115 [INFO] [stderr] | [INFO] [stderr] 83 | Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:383:50 [INFO] [stderr] | [INFO] [stderr] 383 | root_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:384:50 [INFO] [stderr] | [INFO] [stderr] 384 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:385:55 [INFO] [stderr] | [INFO] [stderr] 385 | relation_renderder: &Fn(String, String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:399:55 [INFO] [stderr] | [INFO] [stderr] 399 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:400:60 [INFO] [stderr] | [INFO] [stderr] 400 | relation_renderder: &Fn(String, String) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:423:81 [INFO] [stderr] | [INFO] [stderr] 423 | pub fn render_inference_tree_pedigree(&self, d_id: &String, node_renderer: &Fn(String) -> String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/planner/mod.rs:234:58 [INFO] [stderr] | [INFO] [stderr] 234 | criteria: &Fn(&Vec, &Bindings) -> Option) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec, &Bindings) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:40 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:64 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:54 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:78 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/numerical.rs:126:33 [INFO] [stderr] | [INFO] [stderr] 126 | |x: &T, y: &T, op: &Fn(f64, f64) -> f64| -> Option { x.to_float().and_then(|x| y.to_float().and_then(|y| Some(T::float(op(x, y))))) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:85:32 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn and_then(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/constraints/mod.rs:93:34 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn if_partial(&self, f: &Fn(&Bindings) -> Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Bindings) -> Self` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/datum/mod.rs:47:45 [INFO] [stderr] | [INFO] [stderr] 47 | Datum::Int(ref i_value) => Some((i_value.clone() as f64)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/datum/tests.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/infer/mod.rs:140:66 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn chain_until(&self, max_iterations: usize, satisfied: &Fn(&U) -> bool) -> (Option<(U, String)>, Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&U) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around method argument [INFO] [stderr] --> src/pedigree/mod.rs:83:115 [INFO] [stderr] | [INFO] [stderr] 83 | Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:383:50 [INFO] [stderr] | [INFO] [stderr] 383 | root_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:384:50 [INFO] [stderr] | [INFO] [stderr] 384 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:385:55 [INFO] [stderr] | [INFO] [stderr] 385 | relation_renderder: &Fn(String, String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:399:55 [INFO] [stderr] | [INFO] [stderr] 399 | node_renderer: &Fn(String) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:400:60 [INFO] [stderr] | [INFO] [stderr] 400 | relation_renderder: &Fn(String, String) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String, String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pedigree/mod.rs:423:81 [INFO] [stderr] | [INFO] [stderr] 423 | pub fn render_inference_tree_pedigree(&self, d_id: &String, node_renderer: &Fn(String) -> String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/planner/mod.rs:234:58 [INFO] [stderr] | [INFO] [stderr] 234 | criteria: &Fn(&Vec, &Bindings) -> Option) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Vec, &Bindings) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:40 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:8:64 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn map_while_some(iter: &mut Iterator, f: &Fn(E) -> Option) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:54 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:20:78 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn fold_while_some(init_acc: A, iter: &mut Iterator, f: &Fn(A, E) -> Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, E) -> Option` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pedigree/mod.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 286 | let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pedigree/mod.rs:286:13 [INFO] [stderr] | [INFO] [stderr] 286 | let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ai_kit-69cd54d67bc22069 [INFO] [stdout] [INFO] [stdout] running 59 tests [INFO] [stdout] test constraints::tests::numerical_tests::test_solve_greater_than_constraint_fails ... ok [INFO] [stdout] test constraints::tests::numerical_tests::test_solve_greater_than_constraint_succeeds ... ok [INFO] [stdout] test constraints::tests::numerical_tests::test_solve_mul_constraint_backward ... ok [INFO] [stdout] test constraints::tests::numerical_tests::test_solve_mul_constraint_forward ... ok [INFO] [stdout] test constraints::tests::numerical_tests::test_solve_sum_constraint_backward ... ok [INFO] [stdout] test constraints::tests::numerical_tests::test_solve_sum_constraint_forward ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_eq_returns_partial_if_second_variable_is_undefined ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_eq_returns_partial_if_first_variable_is_undefined ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_eq_returns_success ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_eq_returns_conflict ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_neq_returns_partial_if_second_variable_is_undefined ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_neq_returns_conflict ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_neq_returns_partial_if_first_variable_is_undefined ... ok [INFO] [stdout] test constraints::tests::symbolic_tests::test_neq_returns_success ... ok [INFO] [stdout] test constraints::tests::solver_tests::test_solve_multi_constraint_terminates_when_unsolvable ... ok [INFO] [stdout] test constraints::tests::solver_tests::test_solve_multi_constraint ... ok [INFO] [stdout] test core::tests::bindings_tests::test_setting_variable_as_value_adds_to_equivalence ... ok [INFO] [stdout] test core::tests::bindings_tests::test_merge ... ok [INFO] [stdout] test datum::tests::test_unify_fails_when_bindings_conflict ... ok [INFO] [stdout] test core::tests::bindings_tests::test_setting_variable_sets_value_for_all_equivalents ... ok [INFO] [stdout] test datum::tests::test_unify_passes_when_bindings_in_other_match ... ok [INFO] [stdout] test datum::tests::test_unify_fails_when_no_match ... ok [INFO] [stdout] test datum::tests::test_unify_passes_when_variables_match ... ok [INFO] [stdout] test datum::tests::test_unify_passes_when_match_with_new_variable_in_other ... ok [INFO] [stdout] test datum::tests::test_unify_passes_when_match_with_new_variable_in_self ... ok [INFO] [stdout] test datum::tests::test_unify_passes_when_bindings_in_self_match ... ok [INFO] [stdout] test datum::tests::test_unify_with_nesting ... ok [INFO] [stdout] test datum::tests::test_unify_passes_with_matching_vectors ... ok [INFO] [stdout] test planner::tests::first_goal_to_increment_tests::test_first_goal_to_increment_with_all_exhausted ... ok [INFO] [stdout] test planner::tests::first_goal_to_increment_tests::test_first_goal_to_increment_with_all_init ... ok [INFO] [stdout] test planner::tests::first_goal_to_increment_tests::test_first_goal_to_increment_with_no_exhausted_goals ... ok [INFO] [stdout] test infer::tests::test_forward_chain ... ok [INFO] [stdout] test planner::tests::first_goal_to_increment_tests::test_first_goal_to_increment_with_exhausted_goal ... ok [INFO] [stdout] test planner::tests::misc_tests::test_find_reused_datum_returns_reused_datum ... ok [INFO] [stdout] test infer::tests::test_chain_forward_with_negative_goals ... ok [INFO] [stdout] test pedigree::tests::test_backward_iterator ... ok [INFO] [stdout] test planner::tests::misc_tests::test_find_reused_datum_returns_nothing_when_no_reuse ... ok [INFO] [stdout] test planner::tests::first_goal_to_increment_tests::test_first_goal_to_increment_with_partial_init ... ok [INFO] [stdout] test pedigree::tests::test_extract_inference_graph ... ok [INFO] [stdout] test planner::tests::satisfaction_tests::test_goal_satisfied_returns_false_for_non_satisfying_datum ... ok [INFO] [stdout] test planner::tests::satisfaction_tests::test_goal_satisfied_returns_true_for_satisfying_datum ... ok [INFO] [stdout] test rule::tests::test_rule_application ... ok [INFO] [stdout] test planner::tests::satisfaction_tests::test_goal_satisfied_returns_true_for_shallowly_nested_plan ... ok [INFO] [stdout] test planner::tests::satisfaction_tests::test_goal_satisfied_returns_false_for_incomplete_nested_plan ... ok [INFO] [stdout] test planner::tests::create_subgoals_tests::test_create_subgoals ... ok [INFO] [stdout] test rule::tests::test_rule_application_with_no_antecedents ... ok [INFO] [stdout] test rule::tests::test_rule_reverse_application ... ok [INFO] [stdout] test planner::tests::plan_iterator_tests::test_plan_for_nlp ... ok [INFO] [stdout] test infer::tests::test_chain_until_match_updates_pedigree ... ok [INFO] [stdout] test planner::tests::satisfaction_tests::test_goal_satisfied_returns_true_for_deeply_nested_plan ... ok [INFO] [stdout] test rule::tests::test_snowflake ... ok [INFO] [stdout] test planner::tests::solve_tests::test_solve_conjunction_respects_bindings_at_creation ... ok [INFO] [stdout] test planner::tests::increment_tests::test_initial_increment_of_root_goal ... ok [INFO] [stdout] test planner::tests::first_goal_to_increment_tests::test_first_goal_to_increment_with_no_init ... ok [INFO] [stdout] test planner::tests::plan_iterator_tests::test_plan_iterator ... ok [INFO] [stdout] test planner::tests::solve_tests::test_solve_conjunction ... ok [INFO] [stdout] test infer::tests::test_chain_until_match ... ok [INFO] [stdout] test planner::tests::solve_tests::test_solve_conjunction_with_criteria ... ok [INFO] [stdout] test planner::tests::plan_iterator_tests::test_plan_with_goal_constraint ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/skeptic-8c7be4b83ed541e7 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test readme_3 ... FAILED [INFO] [stdout] test readme_1 ... FAILED [INFO] [stdout] test readme_0 ... FAILED [INFO] [stdout] test readme_2 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- readme_3 stdout ---- [INFO] [stdout] thread 'readme_3' panicked at 'failed to read dependencies: Error(Toml(Error { inner: ErrorInner { kind: Custom, line: None, col: 0, message: "missing field `root`", key: [] } }), State { next_error: None })', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5652ff40afdb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5652ff40afdb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5652ff40afdb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5652ff40afdb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5652ff40afdb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5652ff40ac4c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5652ff40b74d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5652ff40b2d2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5652ff40b1b6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5652ff42a95d - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5652ff42aa57 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x5652ff318f38 - core::result::Result::expect::h415417653dc43353 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:879 [INFO] [stdout] 12: 0x5652ff301e82 - skeptic::rt::compile_test_case::hd9fcc80e609c015e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:611 [INFO] [stdout] 13: 0x5652ff30189e - skeptic::rt::run_test::he2997e6a39576a82 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:576 [INFO] [stdout] 14: 0x5652ff2c1464 - skeptic::readme_3::he06e7413e909cc79 [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:215 [INFO] [stdout] 15: 0x5652ff2c135a - skeptic::readme_3::{{closure}}::h89235b36c064f60c [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:123 [INFO] [stdout] 16: 0x5652ff2c15be - core::ops::function::FnOnce::call_once::hb5daeee2f1a9df6b [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x5652ff2cc5df - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x5652ff2e6bce - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x5652ff2e6bce - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5652ff2e6bce - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x5652ff2c2005 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x5652ff2c6145 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x5652ff2c6145 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x5652ff2c6145 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x5652ff2c6722 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x5652ff2c6722 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x5652ff2c6722 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x5652ff2c6722 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x5652ff3fdf5f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x5652ff412370 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x5652ff412370 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x5652ff412370 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7efc8a9fe6db - start_thread [INFO] [stdout] 36: 0x7efc8a50f88f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_1 stdout ---- [INFO] [stdout] thread 'readme_1' panicked at 'failed to read dependencies: Error(Toml(Error { inner: ErrorInner { kind: Custom, line: None, col: 0, message: "missing field `root`", key: [] } }), State { next_error: None })', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5652ff40afdb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5652ff40afdb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5652ff40afdb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5652ff40afdb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5652ff40afdb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5652ff40ac4c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5652ff40b74d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5652ff40b2d2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5652ff40b1b6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5652ff42a95d - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5652ff42aa57 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x5652ff318f38 - core::result::Result::expect::h415417653dc43353 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:879 [INFO] [stdout] 12: 0x5652ff301e82 - skeptic::rt::compile_test_case::hd9fcc80e609c015e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:611 [INFO] [stdout] 13: 0x5652ff30189e - skeptic::rt::run_test::he2997e6a39576a82 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:576 [INFO] [stdout] 14: 0x5652ff2c11c4 - skeptic::readme_1::hc9b2fcd5272ea043 [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:58 [INFO] [stdout] 15: 0x5652ff2c10ba - skeptic::readme_1::{{closure}}::habe66878ba34f9ae [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:30 [INFO] [stdout] 16: 0x5652ff2c158e - core::ops::function::FnOnce::call_once::h6ff9eaef32d1e0fd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x5652ff2cc5df - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x5652ff2e6bce - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x5652ff2e6bce - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5652ff2e6bce - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x5652ff2c2005 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x5652ff2c6145 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x5652ff2c6145 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x5652ff2c6145 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x5652ff2c6722 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x5652ff2c6722 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x5652ff2c6722 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x5652ff2c6722 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x5652ff3fdf5f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x5652ff412370 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x5652ff412370 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x5652ff412370 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7efc8a9fe6db - start_thread [INFO] [stdout] 36: 0x7efc8a50f88f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_0 stdout ---- [INFO] [stdout] thread 'readme_0' panicked at 'failed to read dependencies: Error(Toml(Error { inner: ErrorInner { kind: Custom, line: None, col: 0, message: "missing field `root`", key: [] } }), State { next_error: None })', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5652ff40afdb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5652ff40afdb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5652ff40afdb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5652ff40afdb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5652ff40afdb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5652ff40ac4c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5652ff40b74d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5652ff40b2d2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5652ff40b1b6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5652ff42a95d - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5652ff42aa57 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x5652ff318f38 - core::result::Result::expect::h415417653dc43353 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:879 [INFO] [stdout] 12: 0x5652ff301e82 - skeptic::rt::compile_test_case::hd9fcc80e609c015e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:611 [INFO] [stdout] 13: 0x5652ff30189e - skeptic::rt::run_test::he2997e6a39576a82 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:576 [INFO] [stdout] 14: 0x5652ff2c1074 - skeptic::readme_0::h0f4854cc25662ea5 [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:27 [INFO] [stdout] 15: 0x5652ff2c0f6a - skeptic::readme_0::{{closure}}::h92f53d32c7e75df7 [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:2 [INFO] [stdout] 16: 0x5652ff2c152e - core::ops::function::FnOnce::call_once::h1858c82e8dac75ad [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x5652ff2cc5df - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x5652ff2e6bce - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x5652ff2e6bce - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5652ff2e6bce - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x5652ff2c2005 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x5652ff2c6145 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x5652ff2c6145 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x5652ff2c6145 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x5652ff2c6722 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x5652ff2c6722 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x5652ff2c6722 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x5652ff2c6722 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x5652ff3fdf5f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x5652ff412370 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x5652ff412370 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x5652ff412370 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7efc8a9fe6db - start_thread [INFO] [stdout] 36: 0x7efc8a50f88f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_2 stdout ---- [INFO] [stdout] thread 'readme_2' panicked at 'failed to read dependencies: Error(Toml(Error { inner: ErrorInner { kind: Custom, line: None, col: 0, message: "missing field `root`", key: [] } }), State { next_error: None })', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5652ff40afdb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5652ff40afdb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5652ff40afdb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5652ff40afdb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5652ff40afdb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5652ff40ac4c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5652ff40b74d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5652ff40b2d2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5652ff40b1b6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5652ff42a95d - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5652ff42aa57 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x5652ff318f38 - core::result::Result::expect::h415417653dc43353 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:879 [INFO] [stdout] 12: 0x5652ff301e82 - skeptic::rt::compile_test_case::hd9fcc80e609c015e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:611 [INFO] [stdout] 13: 0x5652ff30189e - skeptic::rt::run_test::he2997e6a39576a82 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.11.0/lib.rs:576 [INFO] [stdout] 14: 0x5652ff2c1314 - skeptic::readme_2::ha608c76007c3e0be [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:120 [INFO] [stdout] 15: 0x5652ff2c120a - skeptic::readme_2::{{closure}}::hedf2e2ba322d3359 [INFO] [stdout] at /opt/rustwide/target/debug/build/ai_kit-17f8ca3252a34b09/out/skeptic-tests.rs:61 [INFO] [stdout] 16: 0x5652ff2c155e - core::ops::function::FnOnce::call_once::h2746d6d4c9ea4e8a [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x5652ff2cc5df - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x5652ff2e6bce - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x5652ff2e6bce - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5652ff2e6bce - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x5652ff2c2005 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x5652ff2c6145 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x5652ff2c6145 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x5652ff2c6145 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x5652ff412c3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x5652ff2c6722 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x5652ff2c6722 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x5652ff2c6722 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x5652ff2c6722 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x5652ff3fdf5f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x5652ff412370 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x5652ff412370 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x5652ff412370 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7efc8a9fe6db - start_thread [INFO] [stdout] 36: 0x7efc8a50f88f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] readme_0 [INFO] [stdout] readme_1 [INFO] [stdout] readme_2 [INFO] [stdout] readme_3 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test skeptic' [INFO] running `"docker" "inspect" "31a0f58d3f191c5bffadb64a40d6445152017b57f3f3cb27d78c001bf1873aa9"` [INFO] running `"docker" "rm" "-f" "31a0f58d3f191c5bffadb64a40d6445152017b57f3f3cb27d78c001bf1873aa9"` [INFO] [stdout] 31a0f58d3f191c5bffadb64a40d6445152017b57f3f3cb27d78c001bf1873aa9