[INFO] updating cached repository RaspPiTor/predictive [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/RaspPiTor/predictive [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/RaspPiTor/predictive" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/RaspPiTor/predictive"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/RaspPiTor/predictive'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/RaspPiTor/predictive" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/RaspPiTor/predictive"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/RaspPiTor/predictive'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1f775bbdb2cb2a6b5069eb59211e72b4d08e77c7 [INFO] sha for GitHub repo RaspPiTor/predictive: 1f775bbdb2cb2a6b5069eb59211e72b4d08e77c7 [INFO] validating manifest of RaspPiTor/predictive on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of RaspPiTor/predictive on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing RaspPiTor/predictive [INFO] finished frobbing RaspPiTor/predictive [INFO] frobbed toml for RaspPiTor/predictive written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/RaspPiTor/predictive/Cargo.toml [INFO] started frobbing RaspPiTor/predictive [INFO] finished frobbing RaspPiTor/predictive [INFO] frobbed toml for RaspPiTor/predictive written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/RaspPiTor/predictive/Cargo.toml [INFO] crate RaspPiTor/predictive already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/RaspPiTor/predictive/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking RaspPiTor/predictive against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-0/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/RaspPiTor/predictive:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bc60b9ac5ac54eb95c76bdaa67607d0b11c6e97198764acbbfe058537244a875 [INFO] running `"docker" "start" "-a" "bc60b9ac5ac54eb95c76bdaa67607d0b11c6e97198764acbbfe058537244a875"` [INFO] [stderr] Checking predictive v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ML` [INFO] [stderr] --> src/main.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | let mut the_machine: ML = ML::new(4, 5, 5, 5); [INFO] [stderr] | ^^ use of undeclared type or module `ML` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ML` in this scope [INFO] [stderr] --> src/main.rs:3:26 [INFO] [stderr] | [INFO] [stderr] 3 | let mut the_machine: ML = ML::new(4, 5, 5, 5); [INFO] [stderr] | ^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use predictive::ML; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `predictive` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use predictive; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `predictive`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ML` [INFO] [stderr] --> src/main.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | let mut the_machine: ML = ML::new(4, 5, 5, 5); [INFO] [stderr] | ^^ use of undeclared type or module `ML` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `ML` in this scope [INFO] [stderr] --> src/main.rs:3:26 [INFO] [stderr] | [INFO] [stderr] 3 | let mut the_machine: ML = ML::new(4, 5, 5, 5); [INFO] [stderr] | ^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use predictive::ML; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `predictive` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use predictive; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `predictive`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "bc60b9ac5ac54eb95c76bdaa67607d0b11c6e97198764acbbfe058537244a875"` [INFO] running `"docker" "rm" "-f" "bc60b9ac5ac54eb95c76bdaa67607d0b11c6e97198764acbbfe058537244a875"` [INFO] [stdout] bc60b9ac5ac54eb95c76bdaa67607d0b11c6e97198764acbbfe058537244a875