[INFO] crate rls-rustc 0.5.0 is already in cache
[INFO] extracting crate rls-rustc 0.5.0 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/rls-rustc/0.5.0
[INFO] extracting crate rls-rustc 0.5.0 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/rls-rustc/0.5.0
[INFO] validating manifest of rls-rustc-0.5.0 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rls-rustc-0.5.0 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rls-rustc-0.5.0
[INFO] finished frobbing rls-rustc-0.5.0
[INFO] frobbed toml for rls-rustc-0.5.0 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/rls-rustc/0.5.0/Cargo.toml
[INFO] started frobbing rls-rustc-0.5.0
[INFO] finished frobbing rls-rustc-0.5.0
[INFO] frobbed toml for rls-rustc-0.5.0 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/rls-rustc/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rls-rustc-0.5.0 against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-7/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/rls-rustc/0.5.0:/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e71d697d6e3f6c6eaf79d0eb022f349c3af110a3932b35d0e8d4e7a1b60dd938
[INFO] running `"docker" "start" "-a" "e71d697d6e3f6c6eaf79d0eb022f349c3af110a3932b35d0e8d4e7a1b60dd938"`
[INFO] [stderr]     Checking rls-rustc v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `rustc_driver::driver`
[INFO] [stderr]   --> src/lib.rs:17:19
[INFO] [stderr]    |
[INFO] [stderr] 17 | use rustc_driver::driver::CompileController;
[INFO] [stderr]    |                   ^^^^^^ could not find `driver` in `rustc_driver`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `rustc_driver::CompilerCalls`, `rustc_driver::enable_save_analysis`
[INFO] [stderr]   --> src/lib.rs:18:34
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rustc_driver::{run_compiler, CompilerCalls, RustcDefaultCalls, Compilation, enable_save_analysis};
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^ no `CompilerCalls` in the root   ^^^^^^^^^^^^^^^^^^^^ no `enable_save_analysis` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `rustc_driver::driver`
[INFO] [stderr]   --> src/lib.rs:17:19
[INFO] [stderr]    |
[INFO] [stderr] 17 | use rustc_driver::driver::CompileController;
[INFO] [stderr]    |                   ^^^^^^ could not find `driver` in `rustc_driver`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `rustc_driver::CompilerCalls`, `rustc_driver::enable_save_analysis`
[INFO] [stderr]   --> src/lib.rs:18:34
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rustc_driver::{run_compiler, CompilerCalls, RustcDefaultCalls, Compilation, enable_save_analysis};
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^ no `CompilerCalls` in the root   ^^^^^^^^^^^^^^^^^^^^ no `enable_save_analysis` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `run` in module `rustc_driver`
[INFO] [stderr]   --> src/lib.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let result = rustc_driver::run(|| {
[INFO] [stderr]    |                                ^^^ not found in `rustc_driver`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 13 | use run;
[INFO] [stderr]    |
[INFO] [stderr] 13 | use syntax::show_span::run;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `run` in module `rustc_driver`
[INFO] [stderr]   --> src/lib.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let result = rustc_driver::run(|| {
[INFO] [stderr]    |                                ^^^ not found in `rustc_driver`
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 13 | use run;
[INFO] [stderr]    |
[INFO] [stderr] 13 | use syntax::show_span::run;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `rls-rustc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `rls-rustc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e71d697d6e3f6c6eaf79d0eb022f349c3af110a3932b35d0e8d4e7a1b60dd938"`
[INFO] running `"docker" "rm" "-f" "e71d697d6e3f6c6eaf79d0eb022f349c3af110a3932b35d0e8d4e7a1b60dd938"`
[INFO] [stdout] e71d697d6e3f6c6eaf79d0eb022f349c3af110a3932b35d0e8d4e7a1b60dd938