[INFO] cloning repository https://github.com/171230839/MyUE [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/171230839/MyUE" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F171230839%2FMyUE", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F171230839%2FMyUE'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 484454c8ef6f20c85d12bfe348cd5c40181df22f [INFO] checking 171230839/MyUE against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F171230839%2FMyUE" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/171230839/MyUE on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/171230839/MyUE [INFO] finished tweaking git repo https://github.com/171230839/MyUE [INFO] tweaked toml for git repo https://github.com/171230839/MyUE written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/171230839/MyUE already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/path.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/scopeLock.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/eventloop.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/outputdevice.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/fileManager.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/stat2.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/projectManager.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/outputDeviceHelper.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/eventpool.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/logger.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/ue_client.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/projectDescriptor.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/threadManager.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/platformAffinity.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/slowtask.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/app.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/assertionMacros.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/errors.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/taskGraph.rs [INFO] [stderr] * /workspace/builds/worker-3/source/src/bin/stats.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.30 [INFO] [stderr] Downloaded bitflags v1.0.0 [INFO] [stderr] Downloaded num-integer v0.1.35 [INFO] [stderr] Downloaded gcc v0.3.53 [INFO] [stderr] Downloaded serde_derive v1.0.12 [INFO] [stderr] Downloaded tempfile v2.1.6 [INFO] [stderr] Downloaded itoa v0.3.3 [INFO] [stderr] Downloaded x11-dl v2.15.0 [INFO] [stderr] Downloaded rand v0.3.16 [INFO] [stderr] Downloaded magenta-sys v0.1.1 [INFO] [stderr] Downloaded chrono v0.4.0 [INFO] [stderr] Downloaded rand_derive v0.3.1 [INFO] [stderr] Downloaded magenta v0.1.1 [INFO] [stderr] Downloaded wayland-window v0.6.1 [INFO] [stderr] Downloaded serde v1.0.12 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1942def0bddc8d329fe1eb833e25b9fb1cdd36c2b057626e8c95efa2c90f73d5 [INFO] running `Command { std: "docker" "start" "-a" "1942def0bddc8d329fe1eb833e25b9fb1cdd36c2b057626e8c95efa2c90f73d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1942def0bddc8d329fe1eb833e25b9fb1cdd36c2b057626e8c95efa2c90f73d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1942def0bddc8d329fe1eb833e25b9fb1cdd36c2b057626e8c95efa2c90f73d5", kill_on_drop: false }` [INFO] [stdout] 1942def0bddc8d329fe1eb833e25b9fb1cdd36c2b057626e8c95efa2c90f73d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6965ecf7cfc594487b0ba0c7160592adaff2ad09f197e16ce6d41a499ae59848 [INFO] running `Command { std: "docker" "start" "-a" "6965ecf7cfc594487b0ba0c7160592adaff2ad09f197e16ce6d41a499ae59848", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/src/bin/path.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/scopeLock.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/eventloop.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/outputdevice.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/fileManager.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/stat2.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/projectManager.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/outputDeviceHelper.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/eventpool.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/logger.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/ue_client.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/projectDescriptor.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/threadManager.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/platformAffinity.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/slowtask.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/app.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/assertionMacros.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/errors.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/taskGraph.rs [INFO] [stderr] * /opt/rustwide/workdir/src/bin/stats.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Checking libc v0.2.30 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Compiling itoa v0.3.3 [INFO] [stderr] Compiling gcc v0.3.53 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling rustUE v4.15.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking bitflags v1.0.0 [INFO] [stderr] Checking serde v1.0.12 [INFO] [stderr] Compiling x11-dl v2.15.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/attr.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 159 | / named!(pub outer_attr -> Attribute, alt!( [INFO] [stdout] 160 | | do_parse!( [INFO] [stdout] 161 | | punct!("#") >> [INFO] [stdout] 162 | | punct!("[") >> [INFO] [stdout] ... | [INFO] [stdout] 198 | | ) [INFO] [stdout] 199 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/constant.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 56 | | mut e: alt!( [INFO] [stdout] 57 | | expr_unary [INFO] [stdout] 58 | | | [INFO] [stdout] ... | [INFO] [stdout] 88 | | (e) [INFO] [stdout] 89 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/constant.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 56 | | mut e: alt!( [INFO] [stdout] 57 | | expr_unary [INFO] [stdout] 58 | | | [INFO] [stdout] ... | [INFO] [stdout] 88 | | (e) [INFO] [stdout] 89 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/constant.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 56 | | mut e: alt!( [INFO] [stdout] 57 | | expr_unary [INFO] [stdout] 58 | | | [INFO] [stdout] ... | [INFO] [stdout] 88 | | (e) [INFO] [stdout] 89 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/constant.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | / named!(pub const_expr -> ConstExpr, do_parse!( [INFO] [stdout] 56 | | mut e: alt!( [INFO] [stdout] 57 | | expr_unary [INFO] [stdout] 58 | | | [INFO] [stdout] ... | [INFO] [stdout] 88 | | (e) [INFO] [stdout] 89 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/mac.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | / named!(doc_comment -> String, alt!( [INFO] [stdout] 271 | | do_parse!( [INFO] [stdout] 272 | | punct!("//!") >> [INFO] [stdout] 273 | | content: take_until!("\n") >> [INFO] [stdout] ... | [INFO] [stdout] 296 | | ) [INFO] [stdout] 297 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/mac.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | / named!(doc_comment -> String, alt!( [INFO] [stdout] 271 | | do_parse!( [INFO] [stdout] 272 | | punct!("//!") >> [INFO] [stdout] 273 | | content: take_until!("\n") >> [INFO] [stdout] ... | [INFO] [stdout] 296 | | ) [INFO] [stdout] 297 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/ty.rs:318:5 [INFO] [stdout] | [INFO] [stdout] 318 | / named!(ty_rptr -> Ty, do_parse!( [INFO] [stdout] 319 | | punct!("&") >> [INFO] [stdout] 320 | | life: option!(lifetime) >> [INFO] [stdout] 321 | | mutability: mutability >> [INFO] [stdout] ... | [INFO] [stdout] 326 | | }))) [INFO] [stdout] 327 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/ty.rs:329:5 [INFO] [stdout] | [INFO] [stdout] 329 | / named!(ty_bare_fn -> Ty, do_parse!( [INFO] [stdout] 330 | | lifetimes: opt_vec!(do_parse!( [INFO] [stdout] 331 | | keyword!("for") >> [INFO] [stdout] 332 | | punct!("<") >> [INFO] [stdout] ... | [INFO] [stdout] 359 | | }))) [INFO] [stdout] 360 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/ty.rs:371:5 [INFO] [stdout] | [INFO] [stdout] 371 | / named!(ty_path -> Ty, do_parse!( [INFO] [stdout] 372 | | qpath: qpath >> [INFO] [stdout] 373 | | parenthesized: cond!( [INFO] [stdout] 374 | | qpath.1.segments.last().unwrap().parameters == PathParameters::none(), [INFO] [stdout] ... | [INFO] [stdout] 396 | | }) [INFO] [stdout] 397 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/ty.rs:481:5 [INFO] [stdout] | [INFO] [stdout] 481 | / named!(path_segment -> PathSegment, alt!( [INFO] [stdout] 482 | | do_parse!( [INFO] [stdout] 483 | | id: option!(ident) >> [INFO] [stdout] 484 | | punct!("<") >> [INFO] [stdout] ... | [INFO] [stdout] 519 | | ), Into::into) [INFO] [stdout] 520 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/ty.rs:571:5 [INFO] [stdout] | [INFO] [stdout] 571 | / named!(pub abi -> Abi, do_parse!( [INFO] [stdout] 572 | | keyword!("extern") >> [INFO] [stdout] 573 | | name: option!(quoted_string) >> [INFO] [stdout] 574 | | (match name { [INFO] [stdout] ... | [INFO] [stdout] 577 | | }) [INFO] [stdout] 578 | | )); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `option` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking tempfile v2.1.6 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking num v0.1.40 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` [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" "6965ecf7cfc594487b0ba0c7160592adaff2ad09f197e16ce6d41a499ae59848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6965ecf7cfc594487b0ba0c7160592adaff2ad09f197e16ce6d41a499ae59848", kill_on_drop: false }` [INFO] [stdout] 6965ecf7cfc594487b0ba0c7160592adaff2ad09f197e16ce6d41a499ae59848