[INFO] cloning repository https://github.com/GamesFromRust/piston_shooty [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GamesFromRust/piston_shooty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGamesFromRust%2Fpiston_shooty", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGamesFromRust%2Fpiston_shooty'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d34f29a9a154121704d5835e7f9130a38bc26d59 [INFO] checking GamesFromRust/piston_shooty against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGamesFromRust%2Fpiston_shooty" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GamesFromRust/piston_shooty 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 git repo https://github.com/GamesFromRust/piston_shooty [INFO] finished tweaking git repo https://github.com/GamesFromRust/piston_shooty [INFO] tweaked toml for git repo https://github.com/GamesFromRust/piston_shooty written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/GamesFromRust/piston_shooty 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 conrod_derive v0.62.0 [INFO] [stderr] Downloaded conrod_piston v0.62.0 [INFO] [stderr] Downloaded conrod_core v0.62.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4919afef862cd589978dea591fb1b6c43514a24faef07779b708b0bc383c4e70 [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" "4919afef862cd589978dea591fb1b6c43514a24faef07779b708b0bc383c4e70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4919afef862cd589978dea591fb1b6c43514a24faef07779b708b0bc383c4e70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4919afef862cd589978dea591fb1b6c43514a24faef07779b708b0bc383c4e70", kill_on_drop: false }` [INFO] [stdout] 4919afef862cd589978dea591fb1b6c43514a24faef07779b708b0bc383c4e70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 7804d6e6116cce35f757404dd7f545ed85dbf8ff32955236ba4d40d2a3d94424 [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" "7804d6e6116cce35f757404dd7f545ed85dbf8ff32955236ba4d40d2a3d94424", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling ears v0.5.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.6.3 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking inflate v0.4.4 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking stb_truetype v0.2.5 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking smallvec v0.6.8 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking wayland-sys v0.21.11 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking nix v0.12.0 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling wayland-scanner v0.21.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking daggy v0.5.0 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking rusttype v0.7.3 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Checking andrew v0.1.5 [INFO] [stderr] Checking piston2d-graphics v0.28.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking nalgebra v0.16.13 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [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 v0.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [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[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.16.13/src/base/cg.rs:291:44 [INFO] [stdout] | [INFO] [stdout] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stdout] | ---------------------------^^^^------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [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 E0502`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7804d6e6116cce35f757404dd7f545ed85dbf8ff32955236ba4d40d2a3d94424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7804d6e6116cce35f757404dd7f545ed85dbf8ff32955236ba4d40d2a3d94424", kill_on_drop: false }` [INFO] [stdout] 7804d6e6116cce35f757404dd7f545ed85dbf8ff32955236ba4d40d2a3d94424