[INFO] cloning repository https://github.com/programmerjake/rust-hdl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/programmerjake/rust-hdl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogrammerjake%2Frust-hdl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogrammerjake%2Frust-hdl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 021f49c8ce8e32006cecab5c66b8b0a9df250d73 [INFO] checking programmerjake/rust-hdl against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprogrammerjake%2Frust-hdl" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/programmerjake/rust-hdl on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/programmerjake/rust-hdl [INFO] finished tweaking git repo https://github.com/programmerjake/rust-hdl [INFO] tweaked toml for git repo https://github.com/programmerjake/rust-hdl written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/programmerjake/rust-hdl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 464216322e7250f2b43bf826d796681a9bd547f6f7e3c0f8c988e41889ff6346 [INFO] running `Command { std: "docker" "start" "-a" "464216322e7250f2b43bf826d796681a9bd547f6f7e3c0f8c988e41889ff6346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "464216322e7250f2b43bf826d796681a9bd547f6f7e3c0f8c988e41889ff6346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "464216322e7250f2b43bf826d796681a9bd547f6f7e3c0f8c988e41889ff6346", kill_on_drop: false }` [INFO] [stdout] 464216322e7250f2b43bf826d796681a9bd547f6f7e3c0f8c988e41889ff6346 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a5b3dc2c71541e60fb1b5e94a6f82ef8b3cdbd2877d2ea0cf4108995b2da707 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7a5b3dc2c71541e60fb1b5e94a6f82ef8b3cdbd2877d2ea0cf4108995b2da707", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking proc-macro2 v1.0.27 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking rust-hdl-int v0.1.0 (/opt/rustwide/workdir/rust-hdl-int) [INFO] [stderr] Checking rust-hdl-macros v0.1.0 (/opt/rustwide/workdir/rust-hdl-macros) [INFO] [stdout] warning: unused imports: `Member`, `PatRest` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Local, Member, Pat, PatIdent, PatLit, PatPath, PatRange, PatRest, PatWild, Path, QSelf, Stmt, [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Member`, `PatRest` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Local, Member, Pat, PatIdent, PatLit, PatPath, PatRange, PatRest, PatWild, Path, QSelf, Stmt, [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qself` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:353:17 [INFO] [stdout] | [INFO] [stdout] 353 | qself, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `qself: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_type` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:354:17 [INFO] [stdout] | [INFO] [stdout] 354 | enum_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `enum_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qself` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:357:35 [INFO] [stdout] | [INFO] [stdout] 357 | PatPathKind::Struct { qself, struct_type } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `qself: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lit` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:407:21 [INFO] [stdout] | [INFO] [stdout] 407 | let lit = self.pat_lit_expr(expr, None)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_lit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limits` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:415:17 [INFO] [stdout] | [INFO] [stdout] 415 | limits, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `limits: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lo` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:419:21 [INFO] [stdout] | [INFO] [stdout] 419 | let lo = self.pat_lit_expr(lo, None)?; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hi` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 420 | let hi = self.pat_lit_expr(hi, None)?; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bracket_token` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:747:17 [INFO] [stdout] | [INFO] [stdout] 747 | bracket_token, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `bracket_token: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `elems` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:748:17 [INFO] [stdout] | [INFO] [stdout] 748 | elems, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `elems: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qself` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:353:17 [INFO] [stdout] | [INFO] [stdout] 353 | qself, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `qself: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_type` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:354:17 [INFO] [stdout] | [INFO] [stdout] 354 | enum_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `enum_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qself` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:357:35 [INFO] [stdout] | [INFO] [stdout] 357 | PatPathKind::Struct { qself, struct_type } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `qself: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lit` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:407:21 [INFO] [stdout] | [INFO] [stdout] 407 | let lit = self.pat_lit_expr(expr, None)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_lit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limits` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:415:17 [INFO] [stdout] | [INFO] [stdout] 415 | limits, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `limits: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lo` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:419:21 [INFO] [stdout] | [INFO] [stdout] 419 | let lo = self.pat_lit_expr(lo, None)?; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hi` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 420 | let hi = self.pat_lit_expr(hi, None)?; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bracket_token` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:747:17 [INFO] [stdout] | [INFO] [stdout] 747 | bracket_token, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `bracket_token: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `elems` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:748:17 [INFO] [stdout] | [INFO] [stdout] 748 | elems, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `elems: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dynamic` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | Dynamic(Ident), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val_translator` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | val_translator: &'a ValTranslator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `condition_or` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:239:8 [INFO] [stdout] | [INFO] [stdout] 239 | fn condition_or( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `condition_and` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 261 | fn condition_and( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dynamic` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | Dynamic(Ident), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val_translator` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | val_translator: &'a ValTranslator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `condition_or` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:239:8 [INFO] [stdout] | [INFO] [stdout] 239 | fn condition_or( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `condition_and` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 261 | fn condition_and( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Member`, `PatRest` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | Local, Member, Pat, PatIdent, PatLit, PatPath, PatRange, PatRest, PatWild, Path, QSelf, Stmt, [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qself` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:353:17 [INFO] [stdout] | [INFO] [stdout] 353 | qself, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `qself: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_type` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:354:17 [INFO] [stdout] | [INFO] [stdout] 354 | enum_type, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `enum_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `qself` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:357:35 [INFO] [stdout] | [INFO] [stdout] 357 | PatPathKind::Struct { qself, struct_type } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `qself: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lit` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:407:21 [INFO] [stdout] | [INFO] [stdout] 407 | let lit = self.pat_lit_expr(expr, None)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_lit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limits` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:415:17 [INFO] [stdout] | [INFO] [stdout] 415 | limits, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `limits: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lo` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:419:21 [INFO] [stdout] | [INFO] [stdout] 419 | let lo = self.pat_lit_expr(lo, None)?; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hi` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 420 | let hi = self.pat_lit_expr(hi, None)?; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bracket_token` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:747:17 [INFO] [stdout] | [INFO] [stdout] 747 | bracket_token, [INFO] [stdout] | ^^^^^^^^^^^^^ help: try ignoring the field: `bracket_token: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `elems` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:748:17 [INFO] [stdout] | [INFO] [stdout] 748 | elems, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `elems: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dynamic` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | Dynamic(Ident), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val_translator` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | val_translator: &'a ValTranslator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `condition_or` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:239:8 [INFO] [stdout] | [INFO] [stdout] 239 | fn condition_or( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `condition_and` [INFO] [stdout] --> rust-hdl-macros/src/val.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 261 | fn condition_and( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rust-hdl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no function or associated item named `new_io` found for struct `RtlilExporter` in the current scope [INFO] [stdout] --> examples/blinky.rs:29:35 [INFO] [stdout] | [INFO] [stdout] 29 | top.export(RtlilExporter::new_io(std::fs::File::create("blinky.il")?))?; [INFO] [stdout] | ^^^^^^ function or associated item not found in `RtlilExporter<'_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-hdl` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7a5b3dc2c71541e60fb1b5e94a6f82ef8b3cdbd2877d2ea0cf4108995b2da707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a5b3dc2c71541e60fb1b5e94a6f82ef8b3cdbd2877d2ea0cf4108995b2da707", kill_on_drop: false }` [INFO] [stdout] 7a5b3dc2c71541e60fb1b5e94a6f82ef8b3cdbd2877d2ea0cf4108995b2da707