[INFO] cloning repository lostmsu/hashlife [INFO] running `"git" "clone" "--bare" "git://github.com/lostmsu/hashlife.git" "work/cache/sources/gh/lostmsu/hashlife"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/lostmsu/hashlife'... [INFO] running `"git" "clone" "work/cache/sources/gh/lostmsu/hashlife" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/lostmsu/hashlife"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/lostmsu/hashlife'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/lostmsu/hashlife" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/lostmsu/hashlife"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/lostmsu/hashlife'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9ac9652efd3a0984c6a893d4dfae67fa4259c8b7 [INFO] sha for GitHub repo lostmsu/hashlife: 9ac9652efd3a0984c6a893d4dfae67fa4259c8b7 [INFO] validating manifest of lostmsu/hashlife on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lostmsu/hashlife on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lostmsu/hashlife [INFO] finished frobbing lostmsu/hashlife [INFO] frobbed toml for lostmsu/hashlife written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/lostmsu/hashlife/Cargo.toml [INFO] started frobbing lostmsu/hashlife [INFO] finished frobbing lostmsu/hashlife [INFO] frobbed toml for lostmsu/hashlife written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/lostmsu/hashlife/Cargo.toml [INFO] crate lostmsu/hashlife already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking lostmsu/hashlife against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/lostmsu/hashlife:/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=forbid" "-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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4c1939aa6407cd36d03b7a5a864d7a2c346da48db13aab0538ddc522d3b2865c [INFO] running `"docker" "start" "-a" "4c1939aa6407cd36d03b7a5a864d7a2c346da48db13aab0538ddc522d3b2865c"` [INFO] [stderr] Checking hashlife v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:77:33 [INFO] [stderr] | [INFO] [stderr] 77 | if self.getLevel() == 2 { [INFO] [stderr] | _________________________________^ [INFO] [stderr] 78 | | [INFO] [stderr] 79 | | } else { [INFO] [stderr] | |_________^ expected struct `std::rc::Rc`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::rc::Rc>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:79:16 [INFO] [stderr] | [INFO] [stderr] 79 | } else { [INFO] [stderr] | ________________^ [INFO] [stderr] 80 | | [INFO] [stderr] 81 | | } [INFO] [stderr] | |_________^ expected struct `std::rc::Rc`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::rc::Rc>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `hashlife`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:77:33 [INFO] [stderr] | [INFO] [stderr] 77 | if self.getLevel() == 2 { [INFO] [stderr] | _________________________________^ [INFO] [stderr] 78 | | [INFO] [stderr] 79 | | } else { [INFO] [stderr] | |_________^ expected struct `std::rc::Rc`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::rc::Rc>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:79:16 [INFO] [stderr] | [INFO] [stderr] 79 | } else { [INFO] [stderr] | ________________^ [INFO] [stderr] 80 | | [INFO] [stderr] 81 | | } [INFO] [stderr] | |_________^ expected struct `std::rc::Rc`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::rc::Rc>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `hashlife`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4c1939aa6407cd36d03b7a5a864d7a2c346da48db13aab0538ddc522d3b2865c"` [INFO] running `"docker" "rm" "-f" "4c1939aa6407cd36d03b7a5a864d7a2c346da48db13aab0538ddc522d3b2865c"` [INFO] [stdout] 4c1939aa6407cd36d03b7a5a864d7a2c346da48db13aab0538ddc522d3b2865c