[INFO] updating cached repository cjblack104/CAN-GUI [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cjblack104/CAN-GUI [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cjblack104/CAN-GUI" "work/ex/beta-1.38-1/sources/1.37.0/gh/cjblack104/CAN-GUI"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cjblack104/CAN-GUI'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cjblack104/CAN-GUI" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjblack104/CAN-GUI"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjblack104/CAN-GUI'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7663c5437b479feaec42d7dad3b61e5984dba770 [INFO] sha for GitHub repo cjblack104/CAN-GUI: 7663c5437b479feaec42d7dad3b61e5984dba770 [INFO] validating manifest of cjblack104/CAN-GUI 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 cjblack104/CAN-GUI 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 cjblack104/CAN-GUI [INFO] finished frobbing cjblack104/CAN-GUI [INFO] frobbed toml for cjblack104/CAN-GUI written to work/ex/beta-1.38-1/sources/1.37.0/gh/cjblack104/CAN-GUI/Cargo.toml [INFO] started frobbing cjblack104/CAN-GUI [INFO] finished frobbing cjblack104/CAN-GUI [INFO] frobbed toml for cjblack104/CAN-GUI written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjblack104/CAN-GUI/Cargo.toml [INFO] crate cjblack104/CAN-GUI 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 cjblack104/CAN-GUI 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-0/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/cjblack104/CAN-GUI:/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] 9c5cf2cd9e53025a590e0174559bae45b60a26129550e436bd104b1e04e50421 [INFO] running `"docker" "start" "-a" "9c5cf2cd9e53025a590e0174559bae45b60a26129550e436bd104b1e04e50421"` [INFO] [stderr] Compiling can_gui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling ole32-sys v0.2.0 [INFO] [stderr] Compiling gdi32-sys v0.2.0 [INFO] [stderr] Compiling comctl32-sys v0.2.0 [INFO] [stderr] Compiling user32-sys v0.2.0 [INFO] [stderr] Compiling native-windows-gui v0.2.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | type Job = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error: expected one of `)`, `,`, or `@`, found `:` [INFO] [stderr] --> src/main.rs:81:10 [INFO] [stderr] | [INFO] [stderr] 81 | let (tx : Sender, rx : Receiver) = channel(); // to start and stop timekeeper [INFO] [stderr] | ^ expected one of `)`, `,`, or `@` here [INFO] [stderr] [INFO] [stderr] error: expected one of `!`, `+`, `::`, `;`, or `=`, found `,` [INFO] [stderr] --> src/main.rs:81:21 [INFO] [stderr] | [INFO] [stderr] 81 | let (tx : Sender, rx : Receiver) = channel(); // to start and stop timekeeper [INFO] [stderr] | ^ expected one of `!`, `+`, `::`, `;`, or `=` here [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::channel` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::sync::mpsc::channel; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::Sender` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::sync::mpsc::Sender; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:125:30 [INFO] [stderr] | [INFO] [stderr] 125 | while rx.recv().unwrap().eq(0) { [INFO] [stderr] | ^ expected &(), found integer [INFO] [stderr] | [INFO] [stderr] = note: expected type `&()` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `can_gui`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "9c5cf2cd9e53025a590e0174559bae45b60a26129550e436bd104b1e04e50421"` [INFO] running `"docker" "rm" "-f" "9c5cf2cd9e53025a590e0174559bae45b60a26129550e436bd104b1e04e50421"` [INFO] [stdout] 9c5cf2cd9e53025a590e0174559bae45b60a26129550e436bd104b1e04e50421