[INFO] updating cached repository google/rerast [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/google/rerast [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/google/rerast" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/google/rerast"` [INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/google/rerast'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/google/rerast" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/google/rerast"` [INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/google/rerast'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 99e79c5cfc2daa9ea03ab1815d69780442475774 [INFO] sha for GitHub repo google/rerast: 99e79c5cfc2daa9ea03ab1815d69780442475774 [INFO] validating manifest of google/rerast on toolchain master#1891bfa80364eead426517c68de6947b7692e2de [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of google/rerast on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing google/rerast [INFO] removed path dependency rerast_macros from google/rerast [INFO] finished frobbing google/rerast [INFO] frobbed toml for google/rerast written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/google/rerast/Cargo.toml [INFO] started frobbing google/rerast [INFO] removed path dependency rerast_macros from google/rerast [INFO] finished frobbing google/rerast [INFO] frobbed toml for google/rerast written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/google/rerast/Cargo.toml [INFO] crate google/rerast already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/google/rerast/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking google/rerast against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-7/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/google/rerast:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f6f1f61f1a66fe18bc47725be44e608628e7faa19f007821257404999222c18d [INFO] running `"docker" "start" "-a" "f6f1f61f1a66fe18bc47725be44e608628e7faa19f007821257404999222c18d"` [INFO] [stderr] Checking rerast_macros v0.1.12 [INFO] [stderr] Checking diff v0.1.11 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Checking rerast v0.1.43 (/opt/crater/workdir) [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] error[E0432]: unresolved imports `rustc_driver::driver`, `rustc_driver::CompilerCalls` [INFO] [stderr] --> src/lib.rs:103:20 [INFO] [stderr] | [INFO] [stderr] 103 | use rustc_driver::{driver, Compilation, CompilerCalls, RustcDefaultCalls}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^ no `CompilerCalls` in the root [INFO] [stderr] | | [INFO] [stderr] | no `driver` in the root [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `driver` in `rustc_driver` [INFO] [stderr] --> src/change_to_rule.rs:266:24 [INFO] [stderr] | [INFO] [stderr] 266 | ) -> rustc_driver::driver::CompileController<'a> { [INFO] [stderr] | ^^^^^^ could not find `driver` in `rustc_driver` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `driver` in `rustc_driver` [INFO] [stderr] --> src/change_to_rule.rs:278:31 [INFO] [stderr] | [INFO] [stderr] 278 | state: &mut rustc_driver::driver::CompileState<'a, 'gcx>, [INFO] [stderr] | ^^^^^^ could not find `driver` in `rustc_driver` [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `CompilerCalls` in module `rustc_driver` [INFO] [stderr] --> src/change_to_rule.rs:261:24 [INFO] [stderr] | [INFO] [stderr] 261 | impl<'a> rustc_driver::CompilerCalls<'a> for RCompilerCalls { [INFO] [stderr] | ^^^^^^^^^^^^^ not found in `rustc_driver` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: Could not compile `rerast`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f6f1f61f1a66fe18bc47725be44e608628e7faa19f007821257404999222c18d"` [INFO] running `"docker" "rm" "-f" "f6f1f61f1a66fe18bc47725be44e608628e7faa19f007821257404999222c18d"` [INFO] [stdout] f6f1f61f1a66fe18bc47725be44e608628e7faa19f007821257404999222c18d