Use serde1 feature

multigrid/Cargo.toml

@@ -2,7 +2,7 @@
 name = "multigrid"
 version = "0.1.0"
 authors = ["Magnus Ulimoen <magnus@ulimoen.dev>"]
-edition = "2018"
+edition = "2021"
 
 
 [dependencies]
@@ -11,7 +11,7 @@ euler = { path = "../euler", features = ["serde1"] }
 hdf5 = "0.8.1"
 integrate = { path = "../utils/integrate" }
 rayon = "1.3.0"
-indicatif = "0.17.0-beta.1"
+indicatif = "0.17.0-rc.11"
 ndarray = { version = "0.15.0", features = ["serde"] }
 serde = { version = "1.0.115", features = ["derive"] }
 json5 = "0.3.0"

multigrid/src/main.rs

@@ -166,6 +166,7 @@ fn progressbar(ntime: u64) -> indicatif::ProgressBar {
     let progressbar = indicatif::ProgressBar::new(ntime);
     progressbar.with_style(
         indicatif::ProgressStyle::default_bar()
-            .template("{wide_bar:.cyan/blue} {pos}/{len} ({eta})"),
+            .template("{wide_bar:.cyan/blue} {pos}/{len} ({eta})")
+            .unwrap(),
     )
 }