[INFO] fetching crate mini-builder-rs 0.1.3... [INFO] testing mini-builder-rs-0.1.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mini-builder-rs 0.1.3 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mini-builder-rs 0.1.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.2.15 [INFO] [stderr] Downloaded hmap v0.1.0 [INFO] [stderr] Downloaded time v0.3.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b65483f5f228e8dc078db916517dd49466e7a3e20424ed30c981d6dab156ce7e [INFO] running `Command { std: "docker" "start" "-a" "b65483f5f228e8dc078db916517dd49466e7a3e20424ed30c981d6dab156ce7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b65483f5f228e8dc078db916517dd49466e7a3e20424ed30c981d6dab156ce7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b65483f5f228e8dc078db916517dd49466e7a3e20424ed30c981d6dab156ce7e", kill_on_drop: false }` [INFO] [stdout] b65483f5f228e8dc078db916517dd49466e7a3e20424ed30c981d6dab156ce7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4016ff3ae5c53dd42a6178caf46b54a7832104a98178bbca328a497d226e9918 [INFO] running `Command { std: "docker" "start" "-a" "4016ff3ae5c53dd42a6178caf46b54a7832104a98178bbca328a497d226e9918", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling hmap v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [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 mio v0.6.23 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling mio-extras v2.0.6 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 7.01s [INFO] running `Command { std: "docker" "inspect" "4016ff3ae5c53dd42a6178caf46b54a7832104a98178bbca328a497d226e9918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4016ff3ae5c53dd42a6178caf46b54a7832104a98178bbca328a497d226e9918", kill_on_drop: false }` [INFO] [stdout] 4016ff3ae5c53dd42a6178caf46b54a7832104a98178bbca328a497d226e9918 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 64ba7e7d19f5f62fa2b5b32910a621a77af104c4f7c4898a1fe86378ce44b35e [INFO] running `Command { std: "docker" "start" "-a" "64ba7e7d19f5f62fa2b5b32910a621a77af104c4f7c4898a1fe86378ce44b35e", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling time-macros v0.2.4 [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 notify v4.0.17 [INFO] [stderr] Compiling time v0.3.12 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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] Compiling simple_logger v2.2.0 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 4.92s [INFO] running `Command { std: "docker" "inspect" "64ba7e7d19f5f62fa2b5b32910a621a77af104c4f7c4898a1fe86378ce44b35e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64ba7e7d19f5f62fa2b5b32910a621a77af104c4f7c4898a1fe86378ce44b35e", kill_on_drop: false }` [INFO] [stdout] 64ba7e7d19f5f62fa2b5b32910a621a77af104c4f7c4898a1fe86378ce44b35e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d542e6555a130be6789c1299c1be5c61a74a234e3c3765502a006c0d86bc37d7 [INFO] running `Command { std: "docker" "start" "-a" "d542e6555a130be6789c1299c1be5c61a74a234e3c3765502a006c0d86bc37d7", 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)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be 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 lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mini_builder_rs-0e4edfbb5436d5fa) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test parser::tests::test_01 ... ok [INFO] [stdout] test evaluator::tests_contained_evaluator::test_01 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_02 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_01 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_05 ... ok [INFO] [stdout] test parser::tests::test_04 ... ok [INFO] [stdout] test parser::tests::test_03 ... ok [INFO] [stdout] test parser::tests::test_05 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_03 ... ok [INFO] [stdout] test parser::tests::test_06 ... ok [INFO] [stdout] test tokenizer::tests::test_01 ... ok [INFO] [stdout] test parser::tests::test_08 ... 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 evaluator::tests_evaluator::test_08 ... ok [INFO] [stdout] test evaluator::tests_blocks::test_01 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_06 ... ok [INFO] [stdout] test tokenizer::tests::test_04 ... ok [INFO] [stdout] test evaluator::tests_blocks::test_05 ... ok [INFO] [stdout] test tokenizer::tests::test_05 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_07 ... ok [INFO] [stdout] test parser::tests::test_07 ... ok [INFO] [stdout] test tokenizer::tests::test_06 ... ok [INFO] [stdout] test evaluator::tests_blocks::test_04 ... ok [INFO] [stdout] test evaluator::tests_blocks::test_06 ... ok [INFO] [stdout] test evaluator::tests_blocks::test_03 ... ok [INFO] [stdout] test evaluator::tests_evaluator::test_04 ... ok [INFO] [stdout] test parser::tests::test_02 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d542e6555a130be6789c1299c1be5c61a74a234e3c3765502a006c0d86bc37d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d542e6555a130be6789c1299c1be5c61a74a234e3c3765502a006c0d86bc37d7", kill_on_drop: false }` [INFO] [stdout] d542e6555a130be6789c1299c1be5c61a74a234e3c3765502a006c0d86bc37d7