[INFO] crate packapp 0.1.3 is already in cache [INFO] extracting crate packapp 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/packapp/0.1.3 [INFO] extracting crate packapp 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packapp/0.1.3 [INFO] validating manifest of packapp-0.1.3 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of packapp-0.1.3 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing packapp-0.1.3 [INFO] finished frobbing packapp-0.1.3 [INFO] frobbed toml for packapp-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/packapp/0.1.3/Cargo.toml [INFO] started frobbing packapp-0.1.3 [INFO] finished frobbing packapp-0.1.3 [INFO] frobbed toml for packapp-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packapp/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing packapp-0.1.3 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packapp/0.1.3:/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-2019-07-23" "build" "--frozen"` [INFO] [stdout] a6c05f10c5f7d4c2d6cde9b74e773c3739b51593b9856c88f7134f7643114228 [INFO] running `"docker" "start" "-a" "a6c05f10c5f7d4c2d6cde9b74e773c3739b51593b9856c88f7134f7643114228"` [INFO] [stderr] Compiling plist v0.3.0 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling packapp v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/utils.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/bundle.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/utils.rs:94:50 [INFO] [stderr] | [INFO] [stderr] 94 | return fs::read_to_string(file).unwrap_or_else(|s| { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write` [INFO] [stderr] --> src/utils.rs:80:1 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn write(file: &str, content: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/utils.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn read(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:21:2 [INFO] [stderr] | [INFO] [stderr] 21 | CFBundleName: String, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleDisplayName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:22:2 [INFO] [stderr] | [INFO] [stderr] 22 | CFBundleDisplayName: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_display_name` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIdentifier` should have a snake case name [INFO] [stderr] --> src/bundle.rs:23:2 [INFO] [stderr] | [INFO] [stderr] 23 | CFBundleIdentifier: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_identifier` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleVersion` should have a snake case name [INFO] [stderr] --> src/bundle.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | CFBundleVersion: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_version` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundlePackageType` should have a snake case name [INFO] [stderr] --> src/bundle.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | CFBundlePackageType: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_package_type` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleExecutable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:26:2 [INFO] [stderr] | [INFO] [stderr] 26 | CFBundleExecutable: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_executable` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIconFile` should have a snake case name [INFO] [stderr] --> src/bundle.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | CFBundleIconFile: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_icon_file` [INFO] [stderr] [INFO] [stderr] warning: structure field `NSHighResolutionCapable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | NSHighResolutionCapable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `nshigh_resolution_capable` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/bundle.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/utils.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/utils.rs:94:50 [INFO] [stderr] | [INFO] [stderr] 94 | return fs::read_to_string(file).unwrap_or_else(|s| { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write` [INFO] [stderr] --> src/utils.rs:80:1 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn write(file: &str, content: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/utils.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn read(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:21:2 [INFO] [stderr] | [INFO] [stderr] 21 | CFBundleName: String, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleDisplayName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:22:2 [INFO] [stderr] | [INFO] [stderr] 22 | CFBundleDisplayName: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_display_name` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIdentifier` should have a snake case name [INFO] [stderr] --> src/bundle.rs:23:2 [INFO] [stderr] | [INFO] [stderr] 23 | CFBundleIdentifier: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_identifier` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleVersion` should have a snake case name [INFO] [stderr] --> src/bundle.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | CFBundleVersion: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_version` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundlePackageType` should have a snake case name [INFO] [stderr] --> src/bundle.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | CFBundlePackageType: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_package_type` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleExecutable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:26:2 [INFO] [stderr] | [INFO] [stderr] 26 | CFBundleExecutable: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_executable` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIconFile` should have a snake case name [INFO] [stderr] --> src/bundle.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | CFBundleIconFile: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_icon_file` [INFO] [stderr] [INFO] [stderr] warning: structure field `NSHighResolutionCapable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | NSHighResolutionCapable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `nshigh_resolution_capable` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.79s [INFO] running `"docker" "inspect" "a6c05f10c5f7d4c2d6cde9b74e773c3739b51593b9856c88f7134f7643114228"` [INFO] running `"docker" "rm" "-f" "a6c05f10c5f7d4c2d6cde9b74e773c3739b51593b9856c88f7134f7643114228"` [INFO] [stdout] a6c05f10c5f7d4c2d6cde9b74e773c3739b51593b9856c88f7134f7643114228 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packapp/0.1.3:/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-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] c5458b0db21b1dd890b70cb785a5fb95929cfeb588d30b02a2883030b8fb2714 [INFO] running `"docker" "start" "-a" "c5458b0db21b1dd890b70cb785a5fb95929cfeb588d30b02a2883030b8fb2714"` [INFO] [stderr] Compiling packapp v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/utils.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/bundle.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/bundle.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> src/utils.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/utils.rs:94:50 [INFO] [stderr] | [INFO] [stderr] 94 | return fs::read_to_string(file).unwrap_or_else(|s| { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/utils.rs:94:50 [INFO] [stderr] | [INFO] [stderr] 94 | return fs::read_to_string(file).unwrap_or_else(|s| { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write` [INFO] [stderr] --> src/utils.rs:80:1 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn write(file: &str, content: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/utils.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn read(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:21:2 [INFO] [stderr] | [INFO] [stderr] 21 | CFBundleName: String, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleDisplayName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:22:2 [INFO] [stderr] | [INFO] [stderr] 22 | CFBundleDisplayName: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_display_name` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIdentifier` should have a snake case name [INFO] [stderr] --> src/bundle.rs:23:2 [INFO] [stderr] | [INFO] [stderr] 23 | CFBundleIdentifier: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_identifier` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleVersion` should have a snake case name [INFO] [stderr] --> src/bundle.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | CFBundleVersion: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_version` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundlePackageType` should have a snake case name [INFO] [stderr] --> src/bundle.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | CFBundlePackageType: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_package_type` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleExecutable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:26:2 [INFO] [stderr] | [INFO] [stderr] 26 | CFBundleExecutable: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_executable` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIconFile` should have a snake case name [INFO] [stderr] --> src/bundle.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | CFBundleIconFile: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_icon_file` [INFO] [stderr] [INFO] [stderr] warning: structure field `NSHighResolutionCapable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | NSHighResolutionCapable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `nshigh_resolution_capable` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write` [INFO] [stderr] --> src/utils.rs:80:1 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn write(file: &str, content: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/utils.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn read(file: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:21:2 [INFO] [stderr] | [INFO] [stderr] 21 | CFBundleName: String, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleDisplayName` should have a snake case name [INFO] [stderr] --> src/bundle.rs:22:2 [INFO] [stderr] | [INFO] [stderr] 22 | CFBundleDisplayName: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_display_name` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIdentifier` should have a snake case name [INFO] [stderr] --> src/bundle.rs:23:2 [INFO] [stderr] | [INFO] [stderr] 23 | CFBundleIdentifier: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_identifier` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleVersion` should have a snake case name [INFO] [stderr] --> src/bundle.rs:24:2 [INFO] [stderr] | [INFO] [stderr] 24 | CFBundleVersion: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_version` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundlePackageType` should have a snake case name [INFO] [stderr] --> src/bundle.rs:25:2 [INFO] [stderr] | [INFO] [stderr] 25 | CFBundlePackageType: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_package_type` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleExecutable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:26:2 [INFO] [stderr] | [INFO] [stderr] 26 | CFBundleExecutable: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_executable` [INFO] [stderr] [INFO] [stderr] warning: structure field `CFBundleIconFile` should have a snake case name [INFO] [stderr] --> src/bundle.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | CFBundleIconFile: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cfbundle_icon_file` [INFO] [stderr] [INFO] [stderr] warning: structure field `NSHighResolutionCapable` should have a snake case name [INFO] [stderr] --> src/bundle.rs:28:2 [INFO] [stderr] | [INFO] [stderr] 28 | NSHighResolutionCapable: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `nshigh_resolution_capable` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `"docker" "inspect" "c5458b0db21b1dd890b70cb785a5fb95929cfeb588d30b02a2883030b8fb2714"` [INFO] running `"docker" "rm" "-f" "c5458b0db21b1dd890b70cb785a5fb95929cfeb588d30b02a2883030b8fb2714"` [INFO] [stdout] c5458b0db21b1dd890b70cb785a5fb95929cfeb588d30b02a2883030b8fb2714 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/packapp/0.1.3:/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-2019-07-23" "test" "--frozen"` [INFO] [stdout] 63e18fa6faebcebeac6a8b933621753176820f4f0ac196a6a88414e8fbecb369 [INFO] running `"docker" "start" "-a" "63e18fa6faebcebeac6a8b933621753176820f4f0ac196a6a88414e8fbecb369"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/packapp-ecbab20bfb20c55c [INFO] [stderr] Running /opt/crater/target/debug/deps/packapp-d226201db09df5ba [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests packapp [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "63e18fa6faebcebeac6a8b933621753176820f4f0ac196a6a88414e8fbecb369"` [INFO] running `"docker" "rm" "-f" "63e18fa6faebcebeac6a8b933621753176820f4f0ac196a6a88414e8fbecb369"` [INFO] [stdout] 63e18fa6faebcebeac6a8b933621753176820f4f0ac196a6a88414e8fbecb369