[INFO] cloning repository https://github.com/benfrankel/brownian-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benfrankel/brownian-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenfrankel%2Fbrownian-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenfrankel%2Fbrownian-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3718938c9841e2bfcb19163de3346633a6a531fe [INFO] checking benfrankel/brownian-demo against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenfrankel%2Fbrownian-demo" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/benfrankel/brownian-demo 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/benfrankel/brownian-demo [INFO] finished tweaking git repo https://github.com/benfrankel/brownian-demo [INFO] tweaked toml for git repo https://github.com/benfrankel/brownian-demo written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/benfrankel/brownian-demo 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] Downloading crates ... [INFO] [stderr] Downloaded tempfile v2.2.0 [INFO] [stderr] Downloaded pistoncore-input v0.20.0 [INFO] [stderr] Downloaded cocoa v0.14.0 [INFO] [stderr] Downloaded shared_library v0.1.8 [INFO] [stderr] Downloaded core-foundation-sys v0.4.6 [INFO] [stderr] Downloaded cocoa v0.13.0 [INFO] [stderr] Downloaded rusttype v0.3.0 [INFO] [stderr] Downloaded cgmath v0.16.0 [INFO] [stderr] Downloaded token_store v0.1.2 [INFO] [stderr] Downloaded wayland-scanner v0.12.5 [INFO] [stderr] Downloaded dlib v0.4.0 [INFO] [stderr] Downloaded winit v0.10.0 [INFO] [stderr] Downloaded wayland-kbd v0.13.1 [INFO] [stderr] Downloaded glutin v0.12.2 [INFO] [stderr] Downloaded core-graphics v0.13.0 [INFO] [stderr] Downloaded wayland-protocols v0.12.5 [INFO] [stderr] Downloaded rayon v1.0.0 [INFO] [stderr] Downloaded num-traits v0.2.0 [INFO] [stderr] Downloaded wayland-client v0.12.5 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.44.0 [INFO] [stderr] Downloaded khronos_api v2.1.0 [INFO] [stderr] Downloaded wayland-window v0.13.2 [INFO] [stderr] Downloaded wayland-sys v0.12.5 [INFO] [stderr] Downloaded x11-dl v2.17.2 [INFO] [stderr] Downloaded piston2d-graphics v0.25.0 [INFO] [stderr] Downloaded pistoncore-window v0.30.0 [INFO] [stderr] Downloaded core-foundation v0.4.6 [INFO] [stderr] Downloaded pistoncore-event_loop v0.35.0 [INFO] [stderr] Downloaded piston-viewport v0.3.0 [INFO] [stderr] Downloaded piston v0.35.0 [INFO] [stderr] Downloaded gl_generator v0.8.0 [INFO] [stderr] Downloaded gleam v0.4.21 [INFO] [stderr] Downloaded crossbeam-epoch v0.3.0 [INFO] [stderr] Downloaded core-graphics v0.12.4 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.51.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f99ddd68d6911dd68542e3f74dc8f0080c0818a366439c34da590c18e60b6a7e [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" "f99ddd68d6911dd68542e3f74dc8f0080c0818a366439c34da590c18e60b6a7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f99ddd68d6911dd68542e3f74dc8f0080c0818a366439c34da590c18e60b6a7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f99ddd68d6911dd68542e3f74dc8f0080c0818a366439c34da590c18e60b6a7e", kill_on_drop: false }` [INFO] [stdout] f99ddd68d6911dd68542e3f74dc8f0080c0818a366439c34da590c18e60b6a7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 042a981802480ab11068d0c1ce8ef5ab4ea6c526469d1ba7a6b23a6e6e0c8e1b [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" "042a981802480ab11068d0c1ce8ef5ab4ea6c526469d1ba7a6b23a6e6e0c8e1b", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking num-traits v0.2.0 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking either v1.4.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling cgmath v0.16.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking scoped_threadpool v0.1.8 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Compiling x11-dl v2.17.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking deflate v0.7.17 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking num-traits v0.1.43 [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] [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] [stderr] Checking num-integer v0.1.36 [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] [stderr] Checking crossbeam-epoch v0.3.0 [INFO] [stderr] Checking clap v2.30.0 [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] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [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] Compiling gl_generator v0.8.0 [INFO] [stderr] Checking dlib v0.4.0 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking rusttype v0.3.0 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking piston2d-graphics v0.25.0 [INFO] [stderr] Checking rayon-core v1.4.0 [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" "042a981802480ab11068d0c1ce8ef5ab4ea6c526469d1ba7a6b23a6e6e0c8e1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "042a981802480ab11068d0c1ce8ef5ab4ea6c526469d1ba7a6b23a6e6e0c8e1b", kill_on_drop: false }` [INFO] [stdout] 042a981802480ab11068d0c1ce8ef5ab4ea6c526469d1ba7a6b23a6e6e0c8e1b