[INFO] updating cached repository BlueTeleco/i3themes [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/BlueTeleco/i3themes [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/BlueTeleco/i3themes" "work/ex/beta-1.37-6/sources/1.36.0/gh/BlueTeleco/i3themes"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/BlueTeleco/i3themes'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/BlueTeleco/i3themes" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/BlueTeleco/i3themes"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/BlueTeleco/i3themes'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5f48de93180d74f225ce4ccbd7559a24a825571c [INFO] sha for GitHub repo BlueTeleco/i3themes: 5f48de93180d74f225ce4ccbd7559a24a825571c [INFO] validating manifest of BlueTeleco/i3themes 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 BlueTeleco/i3themes 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 BlueTeleco/i3themes [INFO] finished frobbing BlueTeleco/i3themes [INFO] frobbed toml for BlueTeleco/i3themes written to work/ex/beta-1.37-6/sources/1.36.0/gh/BlueTeleco/i3themes/Cargo.toml [INFO] started frobbing BlueTeleco/i3themes [INFO] finished frobbing BlueTeleco/i3themes [INFO] frobbed toml for BlueTeleco/i3themes written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/BlueTeleco/i3themes/Cargo.toml [INFO] crate BlueTeleco/i3themes already has a lockfile, it will not be regenerated [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] testing BlueTeleco/i3themes 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-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/BlueTeleco/i3themes:/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] c324a72dac24648658aedeb9d3b3c5ae2a685c9c498537365d7e84188b9fb9ea [INFO] running `"docker" "start" "-a" "c324a72dac24648658aedeb9d3b3c5ae2a685c9c498537365d7e84188b9fb9ea"` [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling i3themes v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/yaml.rs:11:55 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn load_yaml(path: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config_file.rs:22:74 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn output_file(path: &str, theme: ConfigTheme) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/theme_file.rs:46:54 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn output_file(path: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `output` [INFO] [stderr] --> src/lib.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn to_theme(input: String, output: String) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_output` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/theme_file.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut typ = ele.next().unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.37s [INFO] running `"docker" "inspect" "c324a72dac24648658aedeb9d3b3c5ae2a685c9c498537365d7e84188b9fb9ea"` [INFO] running `"docker" "rm" "-f" "c324a72dac24648658aedeb9d3b3c5ae2a685c9c498537365d7e84188b9fb9ea"` [INFO] [stdout] c324a72dac24648658aedeb9d3b3c5ae2a685c9c498537365d7e84188b9fb9ea [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/BlueTeleco/i3themes:/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] 0e5dd7c404175b3412d5e5a53652ce9375d4778c7b81803ae8a5f5978facd982 [INFO] running `"docker" "start" "-a" "0e5dd7c404175b3412d5e5a53652ce9375d4778c7b81803ae8a5f5978facd982"` [INFO] [stderr] Compiling i3themes v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/yaml.rs:11:55 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn load_yaml(path: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config_file.rs:22:74 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn output_file(path: &str, theme: ConfigTheme) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/theme_file.rs:46:54 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn output_file(path: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `output` [INFO] [stderr] --> src/lib.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn to_theme(input: String, output: String) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_output` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/theme_file.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut typ = ele.next().unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `"docker" "inspect" "0e5dd7c404175b3412d5e5a53652ce9375d4778c7b81803ae8a5f5978facd982"` [INFO] running `"docker" "rm" "-f" "0e5dd7c404175b3412d5e5a53652ce9375d4778c7b81803ae8a5f5978facd982"` [INFO] [stdout] 0e5dd7c404175b3412d5e5a53652ce9375d4778c7b81803ae8a5f5978facd982 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/BlueTeleco/i3themes:/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] e12e8921f93f079d46a95b3ca10a127e7d04cb32052fe90e6ba1cd6f416a8523 [INFO] running `"docker" "start" "-a" "e12e8921f93f079d46a95b3ca10a127e7d04cb32052fe90e6ba1cd6f416a8523"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/i3themes-499a0f5a9973ed73 [INFO] [stderr] Running /opt/crater/target/debug/deps/i3themes-626c3617de1772c2 [INFO] [stderr] Doc-tests i3themes [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] [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" "e12e8921f93f079d46a95b3ca10a127e7d04cb32052fe90e6ba1cd6f416a8523"` [INFO] running `"docker" "rm" "-f" "e12e8921f93f079d46a95b3ca10a127e7d04cb32052fe90e6ba1cd6f416a8523"` [INFO] [stdout] e12e8921f93f079d46a95b3ca10a127e7d04cb32052fe90e6ba1cd6f416a8523