[INFO] cloning repository https://github.com/nikomatsakis/wasm-vscode-experiment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nikomatsakis/wasm-vscode-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikomatsakis%2Fwasm-vscode-experiment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikomatsakis%2Fwasm-vscode-experiment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d44cb4eafaa2418d9f85501ede359e9ab48f08c [INFO] checking nikomatsakis/wasm-vscode-experiment against try#2c4e58eac5a232e49065e517c1cf50b2715ccf85 for pr-140283 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnikomatsakis%2Fwasm-vscode-experiment" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nikomatsakis/wasm-vscode-experiment [INFO] finished tweaking git repo https://github.com/nikomatsakis/wasm-vscode-experiment [INFO] tweaked toml for git repo https://github.com/nikomatsakis/wasm-vscode-experiment written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nikomatsakis/wasm-vscode-experiment on toolchain 2c4e58eac5a232e49065e517c1cf50b2715ccf85 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nikomatsakis/wasm-vscode-experiment 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" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wit-bindgen v0.26.0 [INFO] [stderr] Downloaded wit-bindgen-rust-macro v0.26.0 [INFO] [stderr] Downloaded wasm-metadata v0.209.1 [INFO] [stderr] Downloaded wit-bindgen-rt v0.26.0 [INFO] [stderr] Downloaded wit-bindgen-core v0.26.0 [INFO] [stderr] Downloaded wasm-encoder v0.209.1 [INFO] [stderr] Downloaded wasmparser v0.209.1 [INFO] [stderr] Downloaded wit-parser v0.209.1 [INFO] [stderr] Downloaded wit-bindgen-rust v0.26.0 [INFO] [stderr] Downloaded wit-component v0.209.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3cb717b14a26ab041e12055c9a502024249242211ab2bc8333c81e7793ea5d9 [INFO] running `Command { std: "docker" "start" "-a" "c3cb717b14a26ab041e12055c9a502024249242211ab2bc8333c81e7793ea5d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3cb717b14a26ab041e12055c9a502024249242211ab2bc8333c81e7793ea5d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3cb717b14a26ab041e12055c9a502024249242211ab2bc8333c81e7793ea5d9", kill_on_drop: false }` [INFO] [stdout] c3cb717b14a26ab041e12055c9a502024249242211ab2bc8333c81e7793ea5d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2c4e58eac5a232e49065e517c1cf50b2715ccf85" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61aa325bb04eb07773cb478756e9a2d4af8a3bbd65f0f0fa50da49d07d69f705 [INFO] running `Command { std: "docker" "start" "-a" "61aa325bb04eb07773cb478756e9a2d4af8a3bbd65f0f0fa50da49d07d69f705", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling zerocopy v0.7.34 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling syn v2.0.67 [INFO] [stderr] Compiling wasm-encoder v0.209.1 [INFO] [stderr] Compiling wit-bindgen-rust v0.26.0 [INFO] [stderr] Compiling wit-bindgen-rt v0.26.0 [INFO] [stderr] Compiling wit-bindgen-rust-macro v0.26.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling wasmparser v0.209.1 [INFO] [stderr] Compiling wit-parser v0.209.1 [INFO] [stderr] Compiling wasm-metadata v0.209.1 [INFO] [stderr] Compiling wit-component v0.209.1 [INFO] [stderr] Compiling wit-bindgen-core v0.26.0 [INFO] [stderr] Checking wit-bindgen v0.26.0 [INFO] [stderr] Checking calculator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `threads` [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `wit_bindgen::generate` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `wit_bindgen::generate` may come from an old version of the `wit_bindgen_rust_macro` crate, try updating your dependency with `cargo update -p wit_bindgen_rust_macro` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `threads` [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `wit_bindgen::generate` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `wit_bindgen::generate` may come from an old version of the `wit_bindgen_rust_macro` crate, try updating your dependency with `cargo update -p wit_bindgen_rust_macro` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `vscode::example::types::WithOperandValue` in the current scope [INFO] [stdout] --> src/lib.rs:49:55 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__- function or associated item `new` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 49 | resolve_variable(&name, WithOperandValue::new(future.clone())); [INFO] [stdout] | ^^^ function or associated item not found in `vscode::example::types::WithOperandValue` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `vscode::example::types::WithOperandValue`, consider using `vscode::example::types::WithOperandValue::from_handle` which returns `vscode::example::types::WithOperandValue` [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `new`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `RustResource` [INFO] [stdout] = note: this error originates in the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `vscode::example::types::WithOperandValue` in the current scope [INFO] [stdout] --> src/lib.rs:49:55 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__- function or associated item `new` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 49 | resolve_variable(&name, WithOperandValue::new(future.clone())); [INFO] [stdout] | ^^^ function or associated item not found in `vscode::example::types::WithOperandValue` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `vscode::example::types::WithOperandValue`, consider using `vscode::example::types::WithOperandValue::from_handle` which returns `vscode::example::types::WithOperandValue` [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `new`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `RustResource` [INFO] [stdout] = note: this error originates in the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Calculator: Guest` is not satisfied [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ unsatisfied trait bound [INFO] [stdout] ... [INFO] [stdout] 79 | export!(Calculator); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] help: the trait `Guest` is not implemented for `Calculator` [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | struct Calculator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: this trait has no implementations, consider adding one [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] note: required by a bound in `_export_calc_cabi` [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ required by this bound in `_export_calc_cabi` [INFO] [stdout] = note: this error originates in the macro `export` which comes from the expansion of the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Calculator: exports::vscode::example::types::Guest` is not satisfied [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ unsatisfied trait bound [INFO] [stdout] ... [INFO] [stdout] 79 | export!(Calculator); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] help: the trait `exports::vscode::example::types::Guest` is not implemented for `Calculator` [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | struct Calculator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: this trait has no implementations, consider adding one [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] = note: this error originates in the macro `self::exports::vscode::example::types::__export_vscode_example_types_cabi` which comes from the expansion of the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Calculator: Guest` is not satisfied [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ unsatisfied trait bound [INFO] [stdout] ... [INFO] [stdout] 79 | export!(Calculator); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] help: the trait `Guest` is not implemented for `Calculator` [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | struct Calculator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: this trait has no implementations, consider adding one [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] note: required by a bound in `_export_calc_cabi` [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ required by this bound in `_export_calc_cabi` [INFO] [stdout] = note: this error originates in the macro `export` which comes from the expansion of the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Calculator: exports::vscode::example::types::Guest` is not satisfied [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ unsatisfied trait bound [INFO] [stdout] ... [INFO] [stdout] 79 | export!(Calculator); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] help: the trait `exports::vscode::example::types::Guest` is not implemented for `Calculator` [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | struct Calculator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: this trait has no implementations, consider adding one [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / wit_bindgen::generate!({ [INFO] [stdout] 9 | | // the name of the world in the `*.wit` input file [INFO] [stdout] 10 | | world: "calculator", [INFO] [stdout] 11 | | }); [INFO] [stdout] | |__^ [INFO] [stdout] = note: this error originates in the macro `self::exports::vscode::example::types::__export_vscode_example_types_cabi` which comes from the expansion of the macro `wit_bindgen::generate` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `data` as mutable, as it is not declared as mutable [INFO] [stdout] --> src/lib.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 63 | *data = Some(value); [INFO] [stdout] | ^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 62 | let mut data = self.data.lock().unwrap(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `data` as mutable, as it is not declared as mutable [INFO] [stdout] --> src/lib.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 63 | *data = Some(value); [INFO] [stdout] | ^^^^ cannot borrow as mutable [INFO] [stdout] | [INFO] [stdout] help: consider changing this to be mutable [INFO] [stdout] | [INFO] [stdout] 62 | let mut data = self.data.lock().unwrap(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0596, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0596, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `calculator` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `calculator` (lib test) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "61aa325bb04eb07773cb478756e9a2d4af8a3bbd65f0f0fa50da49d07d69f705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61aa325bb04eb07773cb478756e9a2d4af8a3bbd65f0f0fa50da49d07d69f705", kill_on_drop: false }` [INFO] [stdout] 61aa325bb04eb07773cb478756e9a2d4af8a3bbd65f0f0fa50da49d07d69f705