[INFO] updating cached repository FTB-Gamepedia/ftb-rs-plus [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/FTB-Gamepedia/ftb-rs-plus [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/FTB-Gamepedia/ftb-rs-plus" "work/ex/beta-1.38-1/sources/1.37.0/gh/FTB-Gamepedia/ftb-rs-plus"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/FTB-Gamepedia/ftb-rs-plus'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/FTB-Gamepedia/ftb-rs-plus" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FTB-Gamepedia/ftb-rs-plus"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FTB-Gamepedia/ftb-rs-plus'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bf493f789072de8a053fe7e8282e153a8f171111 [INFO] sha for GitHub repo FTB-Gamepedia/ftb-rs-plus: bf493f789072de8a053fe7e8282e153a8f171111 [INFO] validating manifest of FTB-Gamepedia/ftb-rs-plus on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of FTB-Gamepedia/ftb-rs-plus on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing FTB-Gamepedia/ftb-rs-plus [INFO] finished frobbing FTB-Gamepedia/ftb-rs-plus [INFO] frobbed toml for FTB-Gamepedia/ftb-rs-plus written to work/ex/beta-1.38-1/sources/1.37.0/gh/FTB-Gamepedia/ftb-rs-plus/Cargo.toml [INFO] started frobbing FTB-Gamepedia/ftb-rs-plus [INFO] finished frobbing FTB-Gamepedia/ftb-rs-plus [INFO] frobbed toml for FTB-Gamepedia/ftb-rs-plus written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FTB-Gamepedia/ftb-rs-plus/Cargo.toml [INFO] crate FTB-Gamepedia/ftb-rs-plus already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/FTB-Gamepedia/ftb-rs-plus/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing FTB-Gamepedia/ftb-rs-plus against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FTB-Gamepedia/ftb-rs-plus:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] e15c1a2e8b7fabf9aaa56ac298743e129425f6377b5ce11765cd67b0a7b323fc [INFO] running `"docker" "start" "-a" "e15c1a2e8b7fabf9aaa56ac298743e129425f6377b5ce11765cd67b0a7b323fc"` [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling image v0.22.1 [INFO] [stderr] Compiling ftb v0.0.1 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `std::fs::walk_dir` [INFO] [stderr] --> src/main.rs:14:27 [INFO] [stderr] | [INFO] [stderr] 14 | use std::fs::{File, copy, walk_dir}; [INFO] [stderr] | ^^^^^^^^ no `walk_dir` in `fs` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::fs::walk_dir` [INFO] [stderr] --> src/tilesheets.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fs::{File, walk_dir}; [INFO] [stderr] | ^^^^^^^^ no `walk_dir` in `fs` [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/main.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(fs_walk, slice_patterns, drain)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenericImage` [INFO] [stderr] --> src/main.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | use image::{GenericImage, ImageBuffer, Pixel, Rgba, RgbaImage}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:35:14 [INFO] [stderr] | [INFO] [stderr] 35 | (cap.at(1).unwrap().to_owned(), cap.at(2).unwrap().to_owned()) [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:35:45 [INFO] [stderr] | [INFO] [stderr] 35 | (cap.at(1).unwrap().to_owned(), cap.at(2).unwrap().to_owned()) [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:130:51 [INFO] [stderr] | [INFO] [stderr] 130 | let new = format!("Crop {} ({}).png", cap.at(1).unwrap(), cap.at(2).unwrap()); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:130:71 [INFO] [stderr] | [INFO] [stderr] 130 | let new = format!("Crop {} ({}).png", cap.at(1).unwrap(), cap.at(2).unwrap()); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:165:24 [INFO] [stderr] | [INFO] [stderr] 165 | let name = cap.at(1).unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:166:21 [INFO] [stderr] | [INFO] [stderr] 166 | let x = cap.at(2).unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | let y = cap.at(3).unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:212:28 [INFO] [stderr] | [INFO] [stderr] 212 | let quantity = cap.at(1).unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:214:24 [INFO] [stderr] | [INFO] [stderr] 214 | let item = cap.at(2).unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/main.rs:215:24 [INFO] [stderr] | [INFO] [stderr] 215 | let meta = cap.at(3).unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/tilesheets.rs:73:22 [INFO] [stderr] | [INFO] [stderr] 73 | (cap.at(1).unwrap().to_owned(), cap.at(2).unwrap().to_owned()) [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/tilesheets.rs:73:53 [INFO] [stderr] | [INFO] [stderr] 73 | (cap.at(1).unwrap().to_owned(), cap.at(2).unwrap().to_owned()) [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/tilesheets.rs:179:21 [INFO] [stderr] | [INFO] [stderr] 179 | let x = cap.at(1).unwrap().parse().unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/tilesheets.rs:180:21 [INFO] [stderr] | [INFO] [stderr] 180 | let y = cap.at(2).unwrap().parse().unwrap(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for type `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/tilesheets.rs:181:24 [INFO] [stderr] | [INFO] [stderr] 181 | let name = cap.at(3).unwrap().to_owned(); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Pixel` [INFO] [stderr] --> src/main.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | use image::{GenericImage, ImageBuffer, Pixel, Rgba, RgbaImage}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToOwned` [INFO] [stderr] --> src/main.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | use std::borrow::{ToOwned}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GenericImage` [INFO] [stderr] --> src/tilesheets.rs:3:19 [INFO] [stderr] | [INFO] [stderr] 3 | use image::{self, GenericImage, ImageBuffer, Pixel, RgbaImage}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Pixel` [INFO] [stderr] --> src/tilesheets.rs:3:46 [INFO] [stderr] | [INFO] [stderr] 3 | use image::{self, GenericImage, ImageBuffer, Pixel, RgbaImage}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 18 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `ftb`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "e15c1a2e8b7fabf9aaa56ac298743e129425f6377b5ce11765cd67b0a7b323fc"` [INFO] running `"docker" "rm" "-f" "e15c1a2e8b7fabf9aaa56ac298743e129425f6377b5ce11765cd67b0a7b323fc"` [INFO] [stdout] e15c1a2e8b7fabf9aaa56ac298743e129425f6377b5ce11765cd67b0a7b323fc