[INFO] fetching crate mini-builder-rs 0.1.3...
[INFO] testing mini-builder-rs-0.1.3 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate mini-builder-rs 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mini-builder-rs 0.1.3
[INFO] finished tweaking crates.io crate mini-builder-rs 0.1.3
[INFO] tweaked toml for crates.io crate mini-builder-rs 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini-builder-rs 0.1.3 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mini-builder-rs 0.1.3 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_logger v2.2.0
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[INFO] [stderr]   Downloaded wasm-bindgen v0.2.82
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2151fe207b7ea41fcf0a242ddce99f17c36d6682ab05100ca2630e0dbf2292da
[INFO] running `Command { std: "docker" "start" "-a" "2151fe207b7ea41fcf0a242ddce99f17c36d6682ab05100ca2630e0dbf2292da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2151fe207b7ea41fcf0a242ddce99f17c36d6682ab05100ca2630e0dbf2292da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2151fe207b7ea41fcf0a242ddce99f17c36d6682ab05100ca2630e0dbf2292da", kill_on_drop: false }`
[INFO] [stdout] 2151fe207b7ea41fcf0a242ddce99f17c36d6682ab05100ca2630e0dbf2292da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e04dec16d8f55ce1b4499595447f08cc8234755d980bc2000252277a26ed5dad
[INFO] running `Command { std: "docker" "start" "-a" "e04dec16d8f55ce1b4499595447f08cc8234755d980bc2000252277a26ed5dad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling hmap v0.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling filetime v0.2.17
[INFO] [stderr]    Compiling inotify v0.7.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling notify v4.0.17
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling mini-builder-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `node::NodeContent`
[INFO] [stdout]  --> src/evaluator/evaluator_builder_error.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     parser::{node::NodeContent, parser_error::ParserError},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/builder/mod.rs:686:20
[INFO] [stdout]     |
[INFO] [stdout] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial> {
[INFO] [stdout]     |                       ^^^^^                        ^^^^^^^^
[INFO] [stdout]     |                       |                            ||
[INFO] [stdout]     |                       |                            |the same lifetime is hidden here
[INFO] [stdout]     |                       |                            the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial<'_>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&dyn std::error::Error` instead of cloning the inner type
[INFO] [stdout]   --> src/builder/builder_error.rs:22:34
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Self::IoError(err) => Some(err.clone()),
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/evaluator/mod.rs:354:44
[INFO] [stdout]     |
[INFO] [stdout] 354 |                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stdout]     |                                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Expression<'_>` does not implement `Borrow`, so calling `borrow` on `&Expression<'_>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 354 -                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stdout] 354 +                 list_dependencies_expression(expression, dependencies);
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `Expression<'_>`, implement `Clone` for it
[INFO] [stdout]    --> src/parser/expression.rs:11:1
[INFO] [stdout]     |
[INFO] [stdout]  11 + #[derive(Clone)]
[INFO] [stdout]  12 | pub enum Expression<'a> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.77s
[INFO] running `Command { std: "docker" "inspect" "e04dec16d8f55ce1b4499595447f08cc8234755d980bc2000252277a26ed5dad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04dec16d8f55ce1b4499595447f08cc8234755d980bc2000252277a26ed5dad", kill_on_drop: false }`
[INFO] [stdout] e04dec16d8f55ce1b4499595447f08cc8234755d980bc2000252277a26ed5dad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18326693d26aa4ed780c032e66f2e2e0d3cb763033a6f6d2c99ec07ce9fc93a4
[INFO] running `Command { std: "docker" "start" "-a" "18326693d26aa4ed780c032e66f2e2e0d3cb763033a6f6d2c99ec07ce9fc93a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling time v0.3.12
[INFO] [stderr]    Compiling notify v4.0.17
[INFO] [stderr]    Compiling mini-builder-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `node::NodeContent`
[INFO] [stdout]  --> src/evaluator/evaluator_builder_error.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     parser::{node::NodeContent, parser_error::ParserError},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling simple_logger v2.2.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/builder/mod.rs:686:20
[INFO] [stdout]     |
[INFO] [stdout] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial> {
[INFO] [stdout]     |                       ^^^^^                        ^^^^^^^^
[INFO] [stdout]     |                       |                            ||
[INFO] [stdout]     |                       |                            |the same lifetime is hidden here
[INFO] [stdout]     |                       |                            the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial<'_>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&dyn std::error::Error` instead of cloning the inner type
[INFO] [stdout]   --> src/builder/builder_error.rs:22:34
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Self::IoError(err) => Some(err.clone()),
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/evaluator/mod.rs:354:44
[INFO] [stdout]     |
[INFO] [stdout] 354 |                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stdout]     |                                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Expression<'_>` does not implement `Borrow`, so calling `borrow` on `&Expression<'_>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 354 -                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stdout] 354 +                 list_dependencies_expression(expression, dependencies);
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `Expression<'_>`, implement `Clone` for it
[INFO] [stdout]    --> src/parser/expression.rs:11:1
[INFO] [stdout]     |
[INFO] [stdout]  11 + #[derive(Clone)]
[INFO] [stdout]  12 | pub enum Expression<'a> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `node::NodeContent`
[INFO] [stdout]  --> src/evaluator/evaluator_builder_error.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     parser::{node::NodeContent, parser_error::ParserError},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/builder/mod.rs:686:20
[INFO] [stdout]     |
[INFO] [stdout] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial> {
[INFO] [stdout]     |                       ^^^^^                        ^^^^^^^^
[INFO] [stdout]     |                       |                            ||
[INFO] [stdout]     |                       |                            |the same lifetime is hidden here
[INFO] [stdout]     |                       |                            the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial<'_>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&dyn std::error::Error` instead of cloning the inner type
[INFO] [stdout]   --> src/builder/builder_error.rs:22:34
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Self::IoError(err) => Some(err.clone()),
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/evaluator/mod.rs:354:44
[INFO] [stdout]     |
[INFO] [stdout] 354 |                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stdout]     |                                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `Expression<'_>` does not implement `Borrow`, so calling `borrow` on `&Expression<'_>` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout] 354 -                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stdout] 354 +                 list_dependencies_expression(expression, dependencies);
[INFO] [stdout]     |
[INFO] [stdout] help: if you meant to clone `Expression<'_>`, implement `Clone` for it
[INFO] [stdout]    --> src/parser/expression.rs:11:1
[INFO] [stdout]     |
[INFO] [stdout]  11 + #[derive(Clone)]
[INFO] [stdout]  12 | pub enum Expression<'a> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `Command { std: "docker" "inspect" "18326693d26aa4ed780c032e66f2e2e0d3cb763033a6f6d2c99ec07ce9fc93a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18326693d26aa4ed780c032e66f2e2e0d3cb763033a6f6d2c99ec07ce9fc93a4", kill_on_drop: false }`
[INFO] [stdout] 18326693d26aa4ed780c032e66f2e2e0d3cb763033a6f6d2c99ec07ce9fc93a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b59cd3e70afc96adbfff3dca8d8582771cdee0559b32ff9062b72223aa96ac6d
[INFO] running `Command { std: "docker" "start" "-a" "b59cd3e70afc96adbfff3dca8d8582771cdee0559b32ff9062b72223aa96ac6d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `node::NodeContent`
[INFO] [stderr]  --> src/evaluator/evaluator_builder_error.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 |     parser::{node::NodeContent, parser_error::ParserError},
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/builder/mod.rs:686:20
[INFO] [stderr]     |
[INFO] [stderr] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial> {
[INFO] [stderr]     |                       ^^^^^                        ^^^^^^^^
[INFO] [stderr]     |                       |                            ||
[INFO] [stderr]     |                       |                            |the same lifetime is hidden here
[INFO] [stderr]     |                       |                            the same lifetime is elided here
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 686 |     pub fn get_source(&self, name: &str) -> Option<&Partial<'_>> {
[INFO] [stderr]     |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&dyn std::error::Error` instead of cloning the inner type
[INFO] [stderr]   --> src/builder/builder_error.rs:22:34
[INFO] [stderr]    |
[INFO] [stderr] 22 |             Self::IoError(err) => Some(err.clone()),
[INFO] [stderr]    |                                           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/evaluator/mod.rs:354:44
[INFO] [stderr]     |
[INFO] [stderr] 354 |                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stderr]     |                                                        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `Expression<'_>` does not implement `Borrow`, so calling `borrow` on `&Expression<'_>` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr] 354 -                 list_dependencies_expression(expression.borrow(), dependencies);
[INFO] [stderr] 354 +                 list_dependencies_expression(expression, dependencies);
[INFO] [stderr]     |
[INFO] [stderr] help: if you meant to clone `Expression<'_>`, implement `Clone` for it
[INFO] [stderr]    --> src/parser/expression.rs:11:1
[INFO] [stderr]     |
[INFO] [stderr]  11 + #[derive(Clone)]
[INFO] [stderr]  12 | pub enum Expression<'a> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `mini-builder-rs` (lib) generated 4 warnings (run `cargo fix --lib -p mini-builder-rs` to apply 3 suggestions)
[INFO] [stderr] warning: `mini-builder-rs` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_builder_rs-e9c17994a2769133)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test evaluator::tests_evaluator::test_02 ... ok
[INFO] [stdout] test evaluator::tests_blocks::test_03 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_04 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_01 ... ok
[INFO] [stdout] test evaluator::tests_blocks::test_05 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_06 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_05 ... ok
[INFO] [stdout] test evaluator::tests_blocks::test_06 ... ok
[INFO] [stdout] test evaluator::tests_blocks::test_04 ... ok
[INFO] [stdout] test evaluator::tests_contained_evaluator::test_01 ... ok
[INFO] [stdout] test parser::tests::test_01 ... ok
[INFO] [stdout] test parser::tests::test_02 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_07 ... ok
[INFO] [stdout] test parser::tests::test_04 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_08 ... ok
[INFO] [stdout] test parser::tests::test_06 ... ok
[INFO] [stdout] test parser::tests::test_05 ... ok
[INFO] [stdout] test parser::tests::test_07 ... ok
[INFO] [stdout] test evaluator::tests_blocks::test_01 ... ok
[INFO] [stdout] test parser::tests::test_03 ... ok
[INFO] [stdout] test tokenizer::tests::test_02 ... ok
[INFO] [stdout] test tokenizer::tests::test_03 ... ok
[INFO] [stdout] test evaluator::tests_blocks::test_02 ... ok
[INFO] [stdout] test parser::tests::test_08 ... ok
[INFO] [stdout] test tokenizer::tests::test_04 ... ok
[INFO] [stdout] test tokenizer::tests::test_06 ... ok
[INFO] [stderr]    Doc-tests mini_builder_rs
[INFO] [stdout] test tokenizer::tests::test_05 ... ok
[INFO] [stdout] test evaluator::tests_evaluator::test_03 ... ok
[INFO] [stdout] test tokenizer::tests::test_01 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 44) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... FAILED
[INFO] [stdout] test src/evaluator/mod.rs - evaluator (line 33) ... FAILED
[INFO] [stdout] test src/parser/mod.rs - parser (line 26) ... ok
[INFO] [stdout] test src/tokenizer/mod.rs - tokenizer (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 44) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `(`
[INFO] [stdout]   --> src/lib.rs:45:39
[INFO] [stdout]    |
[INFO] [stdout] 45 | mini_builder_rs::builder::Builder::new(
[INFO] [stdout]    |                                       ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 115) stdout ----
[INFO] [stdout] error: empty character literal
[INFO] [stdout]    --> src/lib.rs:116:2
[INFO] [stdout]     |
[INFO] [stdout] 116 | ''_'a'_'' // will result in the literal _'a'_
[INFO] [stdout]     |  ^ empty character literal
[INFO] [stdout] 
[INFO] [stdout] error: underscore literal suffix is not allowed
[INFO] [stdout]    --> src/lib.rs:116:3
[INFO] [stdout]     |
[INFO] [stdout] 116 | ''_'a'_'' // will result in the literal _'a'_
[INFO] [stdout]     |   ^
[INFO] [stdout] 
[INFO] [stdout] error: underscore literal suffix is not allowed
[INFO] [stdout]    --> src/lib.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | ''_'a'_'' // will result in the literal _'a'_
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] error: empty character literal
[INFO] [stdout]    --> src/lib.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 | ''_'a'_'' // will result in the literal _'a'_
[INFO] [stdout]     |         ^ empty character literal
[INFO] [stdout] 
[INFO] [stdout] error: character constant must be escaped: `'`
[INFO] [stdout]    --> src/lib.rs:117:2
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |  ^
[INFO] [stdout]     |
[INFO] [stdout] help: escape the character
[INFO] [stdout]     |
[INFO] [stdout] 117 | '\''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |  +
[INFO] [stdout] 
[INFO] [stdout] error: underscore literal suffix is not allowed
[INFO] [stdout]    --> src/lib.rs:117:4
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error: empty character literal
[INFO] [stdout]    --> src/lib.rs:117:6
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |      ^ empty character literal
[INFO] [stdout] 
[INFO] [stdout] error: empty character literal
[INFO] [stdout]    --> src/lib.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |         ^ empty character literal
[INFO] [stdout] 
[INFO] [stdout] error: underscore literal suffix is not allowed
[INFO] [stdout]    --> src/lib.rs:117:10
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |          ^
[INFO] [stdout] 
[INFO] [stdout] error: character constant must be escaped: `'`
[INFO] [stdout]    --> src/lib.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_''' // will result in the literal _''a''_
[INFO] [stdout]     |            ^
[INFO] [stdout]     |
[INFO] [stdout] help: escape the character
[INFO] [stdout]     |
[INFO] [stdout] 117 | '''_''a''_'\'' // will result in the literal _''a''_
[INFO] [stdout]     |            +
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `''`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | ''_'a'_'' // will result in the literal _'a'_
[INFO] [stdout]     | ^^^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/evaluator/mod.rs - evaluator (line 33) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Tokenizer`
[INFO] [stdout]   --> src/evaluator/mod.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | let tokens = Tokenizer::new(source, TokenizerOptions::default())
[INFO] [stdout]    |              ^^^^^^^^^ use of undeclared type `Tokenizer`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::tokenizer::Tokenizer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TokenizerOptions`
[INFO] [stdout]   --> src/evaluator/mod.rs:36:37
[INFO] [stdout]    |
[INFO] [stdout] 36 | let tokens = Tokenizer::new(source, TokenizerOptions::default())
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^ use of undeclared type `TokenizerOptions`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::tokenizer::TokenizerOptions;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Parser`
[INFO] [stdout]   --> src/evaluator/mod.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 | let nodes = Parser::new(tokens.as_slice()).parse().unwrap();
[INFO] [stdout]    |             ^^^^^^ use of undeclared type `Parser`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::parser::Parser;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EvaluatorBuilder`
[INFO] [stdout]   --> src/evaluator/mod.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 | let mut evaluator_builder = EvaluatorBuilder::new(nodes.as_slice());
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^ use of undeclared type `EvaluatorBuilder`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::evaluator::evaluator::EvaluatorBuilder;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashMap`
[INFO] [stdout]   --> src/evaluator/mod.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 | let global_variables = HashMap::new();
[INFO] [stdout]    |                        ^^^^^^^ use of undeclared type `HashMap`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use std::collections::HashMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashMap`
[INFO] [stdout]   --> src/evaluator/mod.rs:45:28
[INFO] [stdout]    |
[INFO] [stdout] 45 | let local_variables = vec![HashMap::from_iter(
[INFO] [stdout]    |                            ^^^^^^^ use of undeclared type `HashMap`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use std::collections::HashMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Value`
[INFO] [stdout]   --> src/evaluator/mod.rs:47:27
[INFO] [stdout]    |
[INFO] [stdout] 47 |         ("a".to_string(), Value::Number(2.0)),
[INFO] [stdout]    |                           ^^^^^ use of undeclared type `Value`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::value::Value;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Value`
[INFO] [stdout]   --> src/evaluator/mod.rs:48:27
[INFO] [stdout]    |
[INFO] [stdout] 48 |         ("b".to_string(), Value::Number(1.0)),
[INFO] [stdout]    |                           ^^^^^ use of undeclared type `Value`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::value::Value;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashMap`
[INFO] [stdout]   --> src/evaluator/mod.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 | let functions = HashMap::new();
[INFO] [stdout]    |                 ^^^^^^^ use of undeclared type `HashMap`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use std::collections::HashMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashMap`
[INFO] [stdout]   --> src/evaluator/mod.rs:53:16
[INFO] [stdout]    |
[INFO] [stdout] 53 | let builders = HashMap::<String, Evaluator>::new();
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `HashMap`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use std::collections::HashMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Evaluator` in this scope
[INFO] [stdout]   --> src/evaluator/mod.rs:53:34
[INFO] [stdout]    |
[INFO] [stdout] 53 | let builders = HashMap::<String, Evaluator>::new();
[INFO] [stdout]    |                                  ^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::evaluator::evaluator::Evaluator;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EvaluationContext`
[INFO] [stdout]   --> src/evaluator/mod.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | let mut context = EvaluationContext::new(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^ use of undeclared type `EvaluationContext`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 33 + use mini_builder_rs::evaluator::evaluation_context::EvaluationContext;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/evaluator/mod.rs - evaluator (line 33)
[INFO] [stdout]     src/lib.rs - (line 115)
[INFO] [stdout]     src/lib.rs - (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b59cd3e70afc96adbfff3dca8d8582771cdee0559b32ff9062b72223aa96ac6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59cd3e70afc96adbfff3dca8d8582771cdee0559b32ff9062b72223aa96ac6d", kill_on_drop: false }`
[INFO] [stdout] b59cd3e70afc96adbfff3dca8d8582771cdee0559b32ff9062b72223aa96ac6d
