[INFO] fetching crate packapp 0.1.3... [INFO] checking packapp-0.1.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate packapp 0.1.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate packapp 0.1.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate packapp 0.1.3 [INFO] finished tweaking crates.io crate packapp 0.1.3 [INFO] tweaked toml for crates.io crate packapp 0.1.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6d8f307206f30e3e35422e9f8323f17e771d4a9ea2ec9f2824823b83e1ebdd61 [INFO] running `"docker" "start" "-a" "6d8f307206f30e3e35422e9f8323f17e771d4a9ea2ec9f2824823b83e1ebdd61"` [INFO] [stderr] Compiling plist v0.3.0 [INFO] [stderr] Checking fs_extra v1.1.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking packapp v0.1.3 (/opt/rustwide/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::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 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 8.85s [INFO] running `"docker" "inspect" "6d8f307206f30e3e35422e9f8323f17e771d4a9ea2ec9f2824823b83e1ebdd61"` [INFO] running `"docker" "rm" "-f" "6d8f307206f30e3e35422e9f8323f17e771d4a9ea2ec9f2824823b83e1ebdd61"` [INFO] [stdout] 6d8f307206f30e3e35422e9f8323f17e771d4a9ea2ec9f2824823b83e1ebdd61