[INFO] fetching crate rendy 0.5.1... [INFO] checking rendy-0.5.1 against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] extracting crate rendy 0.5.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rendy 0.5.1 on toolchain 8b72f65b805cbe4c261de45030d663f524f27376 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rendy 0.5.1 [INFO] removed 6 missing examples [INFO] finished tweaking crates.io crate rendy 0.5.1 [INFO] tweaked toml for crates.io crate rendy 0.5.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate rendy 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rendy-mesh v0.5.1 [INFO] [stderr] Downloaded synstructure v0.12.2 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded rendy-texture v0.5.1 [INFO] [stderr] Downloaded image v0.22.3 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded proc-macro2 v0.2.3 [INFO] [stderr] Downloaded quote v0.4.2 [INFO] [stderr] Downloaded shaderc v0.6.1 [INFO] [stderr] Downloaded syn v1.0.7 [INFO] [stderr] Downloaded glutin_wgl_sys v0.1.3 [INFO] [stderr] Downloaded unicode-segmentation v1.5.0 [INFO] [stderr] Downloaded winit v0.20.0-alpha4 [INFO] [stderr] Downloaded nalgebra v0.18.1 [INFO] [stderr] Downloaded alga v0.9.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.53 [INFO] [stderr] Downloaded num-derive v0.1.44 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.53 [INFO] [stderr] Downloaded syn v0.12.15 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.5 [INFO] [stderr] Downloaded mint v0.5.3 [INFO] [stderr] Downloaded shaderc-sys v0.6.1 [INFO] [stderr] Downloaded spirv_headers v1.3.4 [INFO] [stderr] Downloaded genmesh v0.6.2 [INFO] [stderr] Downloaded serde_bytes v0.11.2 [INFO] [stderr] Downloaded derivative v1.0.3 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.53 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.53 [INFO] [stderr] Downloaded js-sys v0.3.30 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.53 [INFO] [stderr] Downloaded memoffset v0.5.2 [INFO] [stderr] Downloaded glutin v0.22.0-alpha3 [INFO] [stderr] Downloaded rusttype v0.8.1 [INFO] [stderr] Downloaded rendy-init v0.5.1 [INFO] [stderr] Downloaded web-sys v0.3.30 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.53 [INFO] [stderr] Downloaded glutin_emscripten_sys v0.1.0 [INFO] [stderr] Downloaded glutin_gles2_sys v0.1.3 [INFO] [stderr] Downloaded num_cpus v1.11.0 [INFO] [stderr] Downloaded rendy-graph v0.5.1 [INFO] [stderr] Downloaded glow v0.3.0-alpha3 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9869808d6e45d5a438ed9c6c48e47feb55974cbca10b9af5c4ebbab556c13275 [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" "9869808d6e45d5a438ed9c6c48e47feb55974cbca10b9af5c4ebbab556c13275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9869808d6e45d5a438ed9c6c48e47feb55974cbca10b9af5c4ebbab556c13275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9869808d6e45d5a438ed9c6c48e47feb55974cbca10b9af5c4ebbab556c13275", kill_on_drop: false }` [INFO] [stdout] 9869808d6e45d5a438ed9c6c48e47feb55974cbca10b9af5c4ebbab556c13275 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 28f582dbdfeccd898785a873b434168db15441cc1436b787681a35e3a8467299 [INFO] running `Command { std: "docker" "start" "-a" "28f582dbdfeccd898785a873b434168db15441cc1436b787681a35e3a8467299", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking mint v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling spirv-reflect v0.2.3 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking hibitset v0.6.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking raw-window-handle v0.3.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking gfx-hal v0.4.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking relevant v0.4.2 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/parsers.rs:68:48 [INFO] [stdout] | [INFO] [stdout] 68 | fn $name(i: $crate::buffer::Cursor) -> $crate::synom::PResult<$o> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::result::Result`, found `()` [INFO] [stdout] 69 | $submac!(i, $($args)*) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/expr.rs:1785:12 [INFO] [stdout] | [INFO] [stdout] 1785 | named!(and_call -> (token::Paren, Punctuated), [INFO] [stdout] | - -------- implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | _____| [INFO] [stdout] | | [INFO] [stdout] 1786 | | parens!(Punctuated::parse_terminated) [INFO] [stdout] 1787 | | ); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<((Paren, punctuated::Punctuated), buffer::Cursor<'_>), error::ParseError>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:68:48 [INFO] [stdout] | [INFO] [stdout] 68 | fn $name(i: $crate::buffer::Cursor) -> $crate::synom::PResult<$o> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::result::Result`, found `()` [INFO] [stdout] 69 | $submac!(i, $($args)*) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/expr.rs:1692:12 [INFO] [stdout] | [INFO] [stdout] 1692 | named!(and_call -> (token::Paren, Punctuated), [INFO] [stdout] | - -------- implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | _____| [INFO] [stdout] | | [INFO] [stdout] 1693 | | parens!(Punctuated::parse_terminated)); [INFO] [stdout] | |__________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<((Paren, punctuated::Punctuated), buffer::Cursor<'_>), error::ParseError>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [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] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "28f582dbdfeccd898785a873b434168db15441cc1436b787681a35e3a8467299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28f582dbdfeccd898785a873b434168db15441cc1436b787681a35e3a8467299", kill_on_drop: false }` [INFO] [stdout] 28f582dbdfeccd898785a873b434168db15441cc1436b787681a35e3a8467299