[INFO] updating cached repository AntonHermann/i3barcl [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/AntonHermann/i3barcl [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/AntonHermann/i3barcl" "work/ex/beta-1.38-1/sources/1.37.0/gh/AntonHermann/i3barcl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AntonHermann/i3barcl'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/AntonHermann/i3barcl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AntonHermann/i3barcl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AntonHermann/i3barcl'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2c6f7fe7a688fc250cf38d57132b85f28f3bc9ec [INFO] sha for GitHub repo AntonHermann/i3barcl: 2c6f7fe7a688fc250cf38d57132b85f28f3bc9ec [INFO] validating manifest of AntonHermann/i3barcl 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 AntonHermann/i3barcl 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 AntonHermann/i3barcl [INFO] finished frobbing AntonHermann/i3barcl [INFO] frobbed toml for AntonHermann/i3barcl written to work/ex/beta-1.38-1/sources/1.37.0/gh/AntonHermann/i3barcl/Cargo.toml [INFO] started frobbing AntonHermann/i3barcl [INFO] finished frobbing AntonHermann/i3barcl [INFO] frobbed toml for AntonHermann/i3barcl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AntonHermann/i3barcl/Cargo.toml [INFO] crate AntonHermann/i3barcl 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing AntonHermann/i3barcl against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AntonHermann/i3barcl:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] e6888ceff95269524d80d32b1cc260d5227bd4fa391ec92f73cc8f3074d20b79 [INFO] running `"docker" "start" "-a" "e6888ceff95269524d80d32b1cc260d5227bd4fa391ec92f73cc8f3074d20b79"` [INFO] [stderr] Compiling num-traits v0.1.42 [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling i3barcl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `"docker" "inspect" "e6888ceff95269524d80d32b1cc260d5227bd4fa391ec92f73cc8f3074d20b79"` [INFO] running `"docker" "rm" "-f" "e6888ceff95269524d80d32b1cc260d5227bd4fa391ec92f73cc8f3074d20b79"` [INFO] [stdout] e6888ceff95269524d80d32b1cc260d5227bd4fa391ec92f73cc8f3074d20b79 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/AntonHermann/i3barcl:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 85a8b6e56e553f34855d2af958916ad0cfcb99ef15f6d6b1c2966902319eb0e2 [INFO] running `"docker" "start" "-a" "85a8b6e56e553f34855d2af958916ad0cfcb99ef15f6d6b1c2966902319eb0e2"` [INFO] [stderr] Compiling i3barcl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0599]: no function or associated item named `trim_comma` found for type `Blocks` in the current scope [INFO] [stderr] --> src/main.rs:134:36 [INFO] [stderr] | [INFO] [stderr] 28 | struct Blocks(Vec); [INFO] [stderr] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stderr] ... [INFO] [stderr] 134 | assert_eq!(b"bla", Blocks::trim_comma(b"bla,")); [INFO] [stderr] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `trim_comma` found for type `Blocks` in the current scope [INFO] [stderr] --> src/main.rs:135:36 [INFO] [stderr] | [INFO] [stderr] 28 | struct Blocks(Vec); [INFO] [stderr] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stderr] ... [INFO] [stderr] 135 | assert_eq!(b"bla", Blocks::trim_comma(b",bla")); [INFO] [stderr] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `trim_comma` found for type `Blocks` in the current scope [INFO] [stderr] --> src/main.rs:136:36 [INFO] [stderr] | [INFO] [stderr] 28 | struct Blocks(Vec); [INFO] [stderr] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stderr] ... [INFO] [stderr] 136 | assert_eq!(b"bla", Blocks::trim_comma(b",bla,")); [INFO] [stderr] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `trim_comma` found for type `Blocks` in the current scope [INFO] [stderr] --> src/main.rs:137:36 [INFO] [stderr] | [INFO] [stderr] 28 | struct Blocks(Vec); [INFO] [stderr] | -------------------------- function or associated item `trim_comma` not found for this [INFO] [stderr] ... [INFO] [stderr] 137 | assert_eq!(b"bla", Blocks::trim_comma(b"bla")); [INFO] [stderr] | ^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `trim_trailing_zeroes` found for type `Blocks` in the current scope [INFO] [stderr] --> src/main.rs:142:37 [INFO] [stderr] | [INFO] [stderr] 28 | struct Blocks(Vec); [INFO] [stderr] | -------------------------- function or associated item `trim_trailing_zeroes` not found for this [INFO] [stderr] ... [INFO] [stderr] 142 | assert_eq!([1,2,3], Blocks::trim_trailing_zeroes(&[1,2,3,0,0])); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `trim_trailing_zeroes` found for type `Blocks` in the current scope [INFO] [stderr] --> src/main.rs:143:37 [INFO] [stderr] | [INFO] [stderr] 28 | struct Blocks(Vec); [INFO] [stderr] | -------------------------- function or associated item `trim_trailing_zeroes` not found for this [INFO] [stderr] ... [INFO] [stderr] 143 | assert_eq!([1,2,3], Blocks::trim_trailing_zeroes(&[1,2,3])); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `Blocks` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_string` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:164:64 [INFO] [stderr] | [INFO] [stderr] 164 | assert_eq!(blocks.to_string(), Blocks::from_json(data).to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `to_string` exists but the following trait bounds were not satisfied: [INFO] [stderr] `std::result::Result : std::string::ToString` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_string` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:165:66 [INFO] [stderr] | [INFO] [stderr] 165 | assert_eq!(blocks.to_string(), Blocks::from_json(&data2).to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `to_string` exists but the following trait bounds were not satisfied: [INFO] [stderr] `std::result::Result : std::string::ToString` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_string` found for type `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:166:66 [INFO] [stderr] | [INFO] [stderr] 166 | assert_eq!(blocks.to_string(), Blocks::from_json(&data3).to_string()); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `to_string` exists but the following trait bounds were not satisfied: [INFO] [stderr] `std::result::Result : std::string::ToString` [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `i3barcl`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "85a8b6e56e553f34855d2af958916ad0cfcb99ef15f6d6b1c2966902319eb0e2"` [INFO] running `"docker" "rm" "-f" "85a8b6e56e553f34855d2af958916ad0cfcb99ef15f6d6b1c2966902319eb0e2"` [INFO] [stdout] 85a8b6e56e553f34855d2af958916ad0cfcb99ef15f6d6b1c2966902319eb0e2