[INFO] cloning repository https://github.com/imv/boids [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imv/boids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimv%2Fboids", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimv%2Fboids'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e25c31fc1ff0ae8f88152017831643a7edd1c959 [INFO] checking imv/boids against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimv%2Fboids" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/imv/boids 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/imv/boids [INFO] finished tweaking git repo https://github.com/imv/boids [INFO] tweaked toml for git repo https://github.com/imv/boids written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/imv/boids 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] [stderr] warning: path `/workspace/builds/worker-0/source/src/boids.rs` was erroneously implicitly accepted for binary `boids`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/piston` [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/graphics` [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/opengl_graphics` [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/sdl2_window` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/draw_state` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libz-sys v0.1.3 [INFO] [stderr] Downloaded gl_common v0.0.4 [INFO] [stderr] Downloaded khronos_api v0.0.5 [INFO] [stderr] Downloaded read_color v0.0.2 [INFO] [stderr] Downloaded enum_primitive v0.0.1 [INFO] [stderr] Downloaded freetype-sys v0.0.5 [INFO] [stderr] Downloaded pistoncore-event v0.1.3 [INFO] [stderr] Downloaded byteorder v0.3.10 [INFO] [stderr] Downloaded pistoncore-window v0.1.2 [INFO] [stderr] Downloaded shader_version v0.0.6 [INFO] [stderr] Downloaded sdl2-sys v0.4.0 [INFO] [stderr] Downloaded piston-texture v0.0.1 [INFO] [stderr] Downloaded vecmath v0.0.23 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.0.0 [INFO] [stderr] Downloaded pistoncore-input v0.0.9 [INFO] [stderr] Downloaded image v0.3.10 [INFO] [stderr] Downloaded sdl2 v0.4.0 [INFO] [stderr] Downloaded freetype-rs v0.0.10 [INFO] [stderr] Downloaded piston-viewport v0.0.3 [INFO] [stderr] Downloaded piston v0.1.3 [INFO] [stderr] Downloaded gl v0.0.12 [INFO] [stderr] Downloaded pkg-config v0.3.4 [INFO] [stderr] Downloaded gl_generator v0.0.26 [INFO] [stderr] Downloaded nalgebra v0.2.16 [INFO] [stderr] Downloaded pistoncore-event_loop v0.1.5 [INFO] [stderr] Downloaded piston-float v0.0.2 [INFO] [stderr] Downloaded interpolation v0.0.6 [INFO] [stderr] Downloaded xml-rs v0.1.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] fb7f77bb2fa055904f01d68e4750d51c3b55a972f01b3c188d9915d596836bd6 [INFO] running `Command { std: "docker" "start" "-a" "fb7f77bb2fa055904f01d68e4750d51c3b55a972f01b3c188d9915d596836bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb7f77bb2fa055904f01d68e4750d51c3b55a972f01b3c188d9915d596836bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb7f77bb2fa055904f01d68e4750d51c3b55a972f01b3c188d9915d596836bd6", kill_on_drop: false }` [INFO] [stdout] fb7f77bb2fa055904f01d68e4750d51c3b55a972f01b3c188d9915d596836bd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 054a1e257ec2c14e896c8cb0fc8ab4c3b013ea4fb2f48d8a35a88abc70352069 [INFO] running `Command { std: "docker" "start" "-a" "054a1e257ec2c14e896c8cb0fc8ab4c3b013ea4fb2f48d8a35a88abc70352069", kill_on_drop: false }` [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/boids.rs` was erroneously implicitly accepted for binary `boids`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Checking rustc-serialize v0.3.14 [INFO] [stderr] Checking piston-float v0.0.2 [INFO] [stderr] Compiling bitflags v0.1.1 [INFO] [stderr] Compiling khronos_api v0.0.5 [INFO] [stderr] Compiling sdl2-sys v0.4.0 [INFO] [stderr] Checking byteorder v0.3.10 [INFO] [stderr] Checking read_color v0.0.2 [INFO] [stderr] Checking interpolation v0.0.6 [INFO] [stderr] Checking shader_version v0.0.6 [INFO] [stderr] Checking piston-texture v0.0.1 [INFO] [stderr] Checking piston-shaders_graphics2d v0.0.0 [INFO] [stderr] Compiling libz-sys v0.1.3 [INFO] [stderr] Compiling freetype-sys v0.0.5 [INFO] [stderr] Checking draw_state v0.0.7 (https://github.com/gfx-rs/draw_state#44a0aed1) [INFO] [stderr] Compiling xml-rs v0.1.25 [INFO] [stderr] Checking piston-viewport v0.0.3 [INFO] [stderr] Checking vecmath v0.0.23 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.14/src/serialize.rs:144:45 [INFO] [stdout] | [INFO] [stdout] 144 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.0.6/src/lib.rs:37:50 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Shaders<'a, V, S: 'a + ?Sized>(BTreeMap); [INFO] [stdout] | - required by this bound in `Shaders` [INFO] [stdout] ... [INFO] [stdout] 37 | fn pick_shader<'a, S: ?Sized>(self, shaders: &Shaders<'a, Self, S>) -> Option<&'a S>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 37 | fn pick_shader<'a, S: ?Sized>(self, shaders: &Shaders<'a, Self, S>) -> Option<&'a S> where Self: Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Shaders<'a, V: ?Sized, S: 'a + ?Sized>(BTreeMap); [INFO] [stdout] | ^^^^^^^^ [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `shader_version` [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[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.14/src/serialize.rs:200:41 [INFO] [stdout] | [INFO] [stdout] 200 | fn decode(d: &mut D) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 200 | fn decode(d: &mut D) -> Result where Self: Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.25/src/util.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | fn cloned_pairwise(self) -> ClonedPairwise; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] ... [INFO] [stdout] 27 | pub struct ClonedPairwise(I); [INFO] [stdout] | - required by this bound in `ClonedPairwise` [INFO] [stdout] | [INFO] [stdout] help: you could relax the implicit `Sized` bound on `I` if it were used through indirection like `&I` or `Box` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.25/src/util.rs:27:27 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct ClonedPairwise(I); [INFO] [stdout] | ^ - ...if indirection were used here: `Box` [INFO] [stdout] | | [INFO] [stdout] | this could be changed to `I: ?Sized`... [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 15 | fn cloned_pairwise(self) -> ClonedPairwise where Self: Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "054a1e257ec2c14e896c8cb0fc8ab4c3b013ea4fb2f48d8a35a88abc70352069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "054a1e257ec2c14e896c8cb0fc8ab4c3b013ea4fb2f48d8a35a88abc70352069", kill_on_drop: false }` [INFO] [stdout] 054a1e257ec2c14e896c8cb0fc8ab4c3b013ea4fb2f48d8a35a88abc70352069