[INFO] updating cached repository caretcaret/superdeduper [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/caretcaret/superdeduper [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/caretcaret/superdeduper" "work/ex/beta-1.38-1/sources/1.37.0/gh/caretcaret/superdeduper"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/caretcaret/superdeduper'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/caretcaret/superdeduper" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/caretcaret/superdeduper"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/caretcaret/superdeduper'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bfbfab7cb8fcbdfcf48807e695b8c7d61c8ce2a4 [INFO] sha for GitHub repo caretcaret/superdeduper: bfbfab7cb8fcbdfcf48807e695b8c7d61c8ce2a4 [INFO] validating manifest of caretcaret/superdeduper 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 caretcaret/superdeduper 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 caretcaret/superdeduper [INFO] finished frobbing caretcaret/superdeduper [INFO] frobbed toml for caretcaret/superdeduper written to work/ex/beta-1.38-1/sources/1.37.0/gh/caretcaret/superdeduper/Cargo.toml [INFO] started frobbing caretcaret/superdeduper [INFO] finished frobbing caretcaret/superdeduper [INFO] frobbed toml for caretcaret/superdeduper written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/caretcaret/superdeduper/Cargo.toml [INFO] crate caretcaret/superdeduper 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/caretcaret/superdeduper/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml"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 caretcaret/superdeduper 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-2/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/caretcaret/superdeduper:/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] 894baff3fdcc89e059e5f5669993fee27154c1e1c34e0ac22f2d7e06992ac9d9 [INFO] running `"docker" "start" "-a" "894baff3fdcc89e059e5f5669993fee27154c1e1c34e0ac22f2d7e06992ac9d9"` [INFO] [stderr] Compiling superdeduper v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `image::GenericImage` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use image::GenericImage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `get_pixel` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:88:39 [INFO] [stderr] | [INFO] [stderr] 88 | match resized.get_pixel(n1 as u32, n2 as u32).channels4() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 6 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `std::fs::File: std::io::BufRead` is not satisfied [INFO] [stderr] --> src/main.rs:144:16 [INFO] [stderr] | [INFO] [stderr] 144 | let im = image::load(file, format); [INFO] [stderr] | ^^^^^^^^^^^ the trait `std::io::BufRead` is not implemented for `std::fs::File` [INFO] [stderr] | [INFO] [stderr] = note: required by `image::load` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `width` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:158:22 [INFO] [stderr] | [INFO] [stderr] 158 | size: (image.width() as u64) * (image.height() as u64) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 6 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `height` found for type `image::DynamicImage` in the current scope [INFO] [stderr] --> src/main.rs:158:47 [INFO] [stderr] | [INFO] [stderr] 158 | size: (image.width() as u64) * (image.height() as u64) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 6 | use image::GenericImageView; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `decode` found for type `docopt::Docopt` in the current scope [INFO] [stderr] --> src/main.rs:193:43 [INFO] [stderr] | [INFO] [stderr] 193 | .and_then(|d| d.decode()) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::Pixel` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use image::Pixel; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `superdeduper`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "894baff3fdcc89e059e5f5669993fee27154c1e1c34e0ac22f2d7e06992ac9d9"` [INFO] running `"docker" "rm" "-f" "894baff3fdcc89e059e5f5669993fee27154c1e1c34e0ac22f2d7e06992ac9d9"` [INFO] [stdout] 894baff3fdcc89e059e5f5669993fee27154c1e1c34e0ac22f2d7e06992ac9d9