[INFO] cloning repository https://github.com/seanlth/Fluid-Solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seanlth/Fluid-Solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2FFluid-Solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2FFluid-Solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d6e9e03e3b10c7fda57ffe0f73837803793009e [INFO] testing seanlth/Fluid-Solver against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanlth%2FFluid-Solver" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/seanlth/Fluid-Solver on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/seanlth/Fluid-Solver [INFO] finished tweaking git repo https://github.com/seanlth/Fluid-Solver [INFO] tweaked toml for git repo https://github.com/seanlth/Fluid-Solver written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/seanlth/Fluid-Solver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] f7fae3d737c5e4e2559a3a75191d2d75ac50baf471c592cda2775f3e823eddf6 [INFO] running `Command { std: "docker" "start" "-a" "f7fae3d737c5e4e2559a3a75191d2d75ac50baf471c592cda2775f3e823eddf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7fae3d737c5e4e2559a3a75191d2d75ac50baf471c592cda2775f3e823eddf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7fae3d737c5e4e2559a3a75191d2d75ac50baf471c592cda2775f3e823eddf6", kill_on_drop: false }` [INFO] [stdout] f7fae3d737c5e4e2559a3a75191d2d75ac50baf471c592cda2775f3e823eddf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae5a4fe8bfb89948df786046f42ac8ace05423b9b3a12a210ea9a7a1006fc9e3 [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" "ae5a4fe8bfb89948df786046f42ac8ace05423b9b3a12a210ea9a7a1006fc9e3", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.27 [INFO] [stderr] Compiling rustc-demangle v0.1.11 [INFO] [stderr] Compiling rgb v0.8.11 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling shared_library v0.1.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling lodepng v2.4.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.26 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.20.12 [INFO] [stderr] Compiling wayland-commons v0.20.12 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling tempfile v3.0.5 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Compiling smithay-client-toolkit v0.2.6 [INFO] [stderr] Compiling winit v0.16.2 [INFO] [stderr] Compiling fluids v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:58 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:88 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:102 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:29:41 [INFO] [stdout] | [INFO] [stdout] 29 | integration: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:77 [INFO] [stdout] | [INFO] [stdout] 64 | ... &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:107 [INFO] [stdout] | [INFO] [stdout] 64 | ...-> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:121 [INFO] [stdout] | [INFO] [stdout] 64 | ...f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:74:60 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn integration(mut self, f: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | pub fn empty(_: f64, _: f64, _: &Fn(f64, f64) -> f64, _: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn euler(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:12:45 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn bogacki_shampine(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:22:42 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn runge_kutta_4(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | _: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:22:40 [INFO] [stdout] | [INFO] [stdout] 22 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:23:43 [INFO] [stdout] | [INFO] [stdout] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:59:39 [INFO] [stdout] | [INFO] [stdout] 59 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:60:37 [INFO] [stdout] | [INFO] [stdout] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:60:51 [INFO] [stdout] | [INFO] [stdout] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:229:6 [INFO] [stdout] | [INFO] [stdout] 229 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:310:13 [INFO] [stdout] | [INFO] [stdout] 310 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:392:13 [INFO] [stdout] | [INFO] [stdout] 392 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "ae5a4fe8bfb89948df786046f42ac8ace05423b9b3a12a210ea9a7a1006fc9e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae5a4fe8bfb89948df786046f42ac8ace05423b9b3a12a210ea9a7a1006fc9e3", kill_on_drop: false }` [INFO] [stdout] ae5a4fe8bfb89948df786046f42ac8ace05423b9b3a12a210ea9a7a1006fc9e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e567e23a6d71b7ad74dce9b356e8ce415eab3471cd0a773bda1fbc078505e013 [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" "e567e23a6d71b7ad74dce9b356e8ce415eab3471cd0a773bda1fbc078505e013", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:58 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:88 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:102 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:29:41 [INFO] [stdout] | [INFO] [stdout] 29 | integration: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:77 [INFO] [stdout] | [INFO] [stdout] 64 | ... &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:107 [INFO] [stdout] | [INFO] [stdout] 64 | ...-> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:121 [INFO] [stdout] | [INFO] [stdout] 64 | ...f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:74:60 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn integration(mut self, f: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | pub fn empty(_: f64, _: f64, _: &Fn(f64, f64) -> f64, _: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn euler(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:12:45 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn bogacki_shampine(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:22:42 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn runge_kutta_4(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | _: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:22:40 [INFO] [stdout] | [INFO] [stdout] 22 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:23:43 [INFO] [stdout] | [INFO] [stdout] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:59:39 [INFO] [stdout] | [INFO] [stdout] 59 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:60:37 [INFO] [stdout] | [INFO] [stdout] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:60:51 [INFO] [stdout] | [INFO] [stdout] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:229:6 [INFO] [stdout] | [INFO] [stdout] 229 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:310:13 [INFO] [stdout] | [INFO] [stdout] 310 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:392:13 [INFO] [stdout] | [INFO] [stdout] 392 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fluids v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario4.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fluids` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario1.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario2.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario3.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario8.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario6.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario5.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `Fluids` [INFO] [stdout] --> examples/scenario7.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate Fluids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [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 E0463`. [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:58 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:88 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:27:102 [INFO] [stdout] | [INFO] [stdout] 27 | advection: fn(&mut Field, &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:29:41 [INFO] [stdout] | [INFO] [stdout] 29 | integration: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:77 [INFO] [stdout] | [INFO] [stdout] 64 | ... &Field, &Field, f64, f64, &Fn(f64, f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:107 [INFO] [stdout] | [INFO] [stdout] 64 | ...-> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:64:121 [INFO] [stdout] | [INFO] [stdout] 64 | ...f64, &Field) -> f64, &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fluid_solver.rs:74:60 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn integration(mut self, f: fn(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | pub fn empty(_: f64, _: f64, _: &Fn(f64, f64) -> f64, _: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn euler(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:12:45 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn bogacki_shampine(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/integrators.rs:22:42 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn runge_kutta_4(x: f64, t: f64, f: &Fn(f64, f64) -> f64, dt: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | _: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:12:42 [INFO] [stdout] | [INFO] [stdout] 12 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:22:40 [INFO] [stdout] | [INFO] [stdout] 22 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:23:43 [INFO] [stdout] | [INFO] [stdout] 23 | _: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:59:39 [INFO] [stdout] | [INFO] [stdout] 59 | interpolator: &Fn(f64, f64, &Field) -> f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Field) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:60:37 [INFO] [stdout] | [INFO] [stdout] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/advection.rs:60:51 [INFO] [stdout] | [INFO] [stdout] 60 | integrator: &Fn(f64, f64, &Fn(f64, f64) -> f64, f64) -> f64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | implement_vertex!(Vertex, position, colour); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:229:6 [INFO] [stdout] | [INFO] [stdout] 229 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:310:13 [INFO] [stdout] | [INFO] [stdout] 310 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/visualiser.rs:392:13 [INFO] [stdout] | [INFO] [stdout] 392 | implement_vertex!(Vertex2, position, tex_coords); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/fluids-fd9217af7ed04e8c.fluids.d792d28f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/fluids-fd9217af7ed04e8c.fluids.d792d28f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/fluids-fd9217af7ed04e8c.fluids.d792d28f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/fluids-fd9217af7ed04e8c.fluids.d792d28f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/fluids-fd9217af7ed04e8c.4uon6d9h4v1te85w.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-80865f32df8af4b8/out" "-L" "/opt/rustwide/target/debug/build/libloading-e1ef0f34f331fe60/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lsolver" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-ae0b9de85e81d76f.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-dd17e7b765638f54.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e55ce254123a1c62.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c91921c83bf98d74.rlib" "/opt/rustwide/target/debug/deps/liblodepng-d9a71e8a10653526.rlib" "/opt/rustwide/target/debug/deps/librgb-a3f38e3774d427df.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-4c3eba71b04c560a.rlib" "/opt/rustwide/target/debug/deps/libglium-3d78bc8657462f00.rlib" "/opt/rustwide/target/debug/deps/libglutin-2b0ae78a248e5525.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-3c949f77a073e89c.rlib" "/opt/rustwide/target/debug/deps/libwinit-896dd3acc4b0895d.rlib" "/opt/rustwide/target/debug/deps/libsmithay_client_toolkit-cd0c55c9bea9ebee.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-39d8f6f36b38c163.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-5fd1964aed8280d0.rlib" "/opt/rustwide/target/debug/deps/libwayland_commons-805336ea90ed9e06.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-2f6d5ceca073d27f.rlib" "/opt/rustwide/target/debug/deps/libdowncast_rs-3fb304b3eb42fddd.rlib" "/opt/rustwide/target/debug/deps/libtempfile-2af7d9dc2272ca5b.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-22400641624aab83.rlib" "/opt/rustwide/target/debug/deps/librand-f76e7f44d0c7b3e7.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-23322f70348dfc42.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-ae2d9044603830cf.rlib" "/opt/rustwide/target/debug/deps/librand_hc-440bf3db590eeed7.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-45ca1b7487863cc9.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-da3e22ee8526ff91.rlib" "/opt/rustwide/target/debug/deps/libnix-daf1fb5ed8bcc0de.rlib" "/opt/rustwide/target/debug/deps/libmemmap-fc68a2098a2cd872.rlib" "/opt/rustwide/target/debug/deps/libdlib-f2e75a7e9e6ab0a2.rlib" "/opt/rustwide/target/debug/deps/liblibloading-8efbd854d6d7b2cb.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ac716471e0662004.rlib" "/opt/rustwide/target/debug/deps/libbitflags-be708b057de9c1af.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-704ce0efd41c512b.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-fcc25c69b22811fe.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-705d4b9db410a7b9.rlib" "/opt/rustwide/target/debug/deps/librand-11316649110bd1ad.rlib" "/opt/rustwide/target/debug/deps/librand_core-654c7ab35898abd9.rlib" "/opt/rustwide/target/debug/deps/librand_core-2c7e3ff7546cac4b.rlib" "/opt/rustwide/target/debug/deps/liblock_api-1fd5e49265f2e3a9.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-df800321cfa81333.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-245eaa65bcbdd4bf.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e0d77d0b25435982.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-1760b106a55a064d.rlib" "/opt/rustwide/target/debug/deps/liblog-02feb6c7a4bbd181.rlib" "/opt/rustwide/target/debug/deps/libshared_library-d900e0dda76baf79.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f9c7866ae6f5fef3.rlib" "/opt/rustwide/target/debug/deps/libfnv-7449a3f4573c4646.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-f3081deac4da1a79.rlib" "/opt/rustwide/target/debug/deps/libunreachable-5b27b1740d4d2b9b.rlib" "/opt/rustwide/target/debug/deps/libvoid-db8f1174cd903021.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-68a1b1a67d311072.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-326a68486b83a300.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-e32757019cb0fc78.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-cbca0bb30c89f8c0.rlib" "/opt/rustwide/target/debug/deps/liblibc-419bd3809bf5aa70.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-be5b982b5ab50524.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/fluids-fd9217af7ed04e8c" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-Wl,-O1" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lsolver [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e567e23a6d71b7ad74dce9b356e8ce415eab3471cd0a773bda1fbc078505e013", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e567e23a6d71b7ad74dce9b356e8ce415eab3471cd0a773bda1fbc078505e013", kill_on_drop: false }` [INFO] [stdout] e567e23a6d71b7ad74dce9b356e8ce415eab3471cd0a773bda1fbc078505e013