[INFO] fetching crate emacs-rs-module 0.7.0...
[INFO] extracting crate emacs-rs-module 0.7.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/emacs-rs-module/0.7.0
[INFO] extracting crate emacs-rs-module 0.7.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/emacs-rs-module/0.7.0
[INFO] validating manifest of emacs-rs-module-0.7.0 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of emacs-rs-module-0.7.0 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing emacs-rs-module-0.7.0
[INFO] finished frobbing emacs-rs-module-0.7.0
[INFO] frobbed toml for emacs-rs-module-0.7.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/emacs-rs-module/0.7.0/Cargo.toml
[INFO] started frobbing emacs-rs-module-0.7.0
[INFO] finished frobbing emacs-rs-module-0.7.0
[INFO] frobbed toml for emacs-rs-module-0.7.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/emacs-rs-module/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded emacs_module v0.4.0
[INFO] [stderr]   Downloaded emacs-macros v0.1.0
[INFO] [stderr]   Downloaded emacs v0.7.0
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking emacs-rs-module-0.7.0 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/emacs-rs-module/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 67b01ec27ffd374e85d887a567c1371e34701a23c42d69f109e6631403401fe4
[INFO] running `"docker" "start" "-a" "67b01ec27ffd374e85d887a567c1371e34701a23c42d69f109e6631403401fe4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking libloading v0.4.3
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling bindgen v0.48.1
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling emacs-macros v0.1.0
[INFO] [stderr]    Compiling emacs_module v0.4.0
[INFO] [stderr]     Checking emacs v0.7.0
[INFO] [stderr]     Checking emacs-rs-module v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::emacs::macros::export_functions macros>:5:47
[INFO] [stderr]   |
[INFO] [stderr] 4 | $ ( $ name : expr => $ declaration : tt ) , + , } ) => {
[INFO] [stderr]   |                                             - expected repetition
[INFO] [stderr] 5 | export_functions ! ( $ env , $ prefix , { $ ( $ name => $ declaration ) , * }
[INFO] [stderr]   |                                               ^^^^^^                      - conflicting repetition
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::emacs::macros::export_functions macros>:5:57
[INFO] [stderr]   |
[INFO] [stderr] 4 | $ ( $ name : expr => $ declaration : tt ) , + , } ) => {
[INFO] [stderr]   |                                             - expected repetition
[INFO] [stderr] 5 | export_functions ! ( $ env , $ prefix , { $ ( $ name => $ declaration ) , * }
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^     - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::emacs::macros::export_functions macros>:16:51
[INFO] [stderr]    |
[INFO] [stderr] 14 | $ func : path , $ ( $ opt : expr ) , + , ) ) => {
[INFO] [stderr]    |                                      - expected repetition
[INFO] [stderr] 15 | export_functions ! (
[INFO] [stderr] 16 | decl , $ env , $ prefix , $ name , ( $ func , $ ( $ opt ) , * ) ) } ; (
[INFO] [stderr]    |                                                   ^^^^^     - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::emacs::macros::export_functions macros>:21:22
[INFO] [stderr]    |
[INFO] [stderr] 18 | $ func : path , $ ( $ opt : expr ) , + ) ) => {
[INFO] [stderr]    |                                      - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 21 | $ env , $ func , $ ( $ opt ) , * ) ? ) } ;
[INFO] [stderr]    |                      ^^^^^     - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `emacs-rs-module`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::emacs::macros::export_functions macros>:5:47
[INFO] [stderr]   |
[INFO] [stderr] 4 | $ ( $ name : expr => $ declaration : tt ) , + , } ) => {
[INFO] [stderr]   |                                             - expected repetition
[INFO] [stderr] 5 | export_functions ! ( $ env , $ prefix , { $ ( $ name => $ declaration ) , * }
[INFO] [stderr]   |                                               ^^^^^^                      - conflicting repetition
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]  --> <::emacs::macros::export_functions macros>:5:57
[INFO] [stderr]   |
[INFO] [stderr] 4 | $ ( $ name : expr => $ declaration : tt ) , + , } ) => {
[INFO] [stderr]   |                                             - expected repetition
[INFO] [stderr] 5 | export_functions ! ( $ env , $ prefix , { $ ( $ name => $ declaration ) , * }
[INFO] [stderr]   |                                                         ^^^^^^^^^^^^^     - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::emacs::macros::export_functions macros>:16:51
[INFO] [stderr]    |
[INFO] [stderr] 14 | $ func : path , $ ( $ opt : expr ) , + , ) ) => {
[INFO] [stderr]    |                                      - expected repetition
[INFO] [stderr] 15 | export_functions ! (
[INFO] [stderr] 16 | decl , $ env , $ prefix , $ name , ( $ func , $ ( $ opt ) , * ) ) } ; (
[INFO] [stderr]    |                                                   ^^^^^     - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::emacs::macros::export_functions macros>:21:22
[INFO] [stderr]    |
[INFO] [stderr] 18 | $ func : path , $ ( $ opt : expr ) , + ) ) => {
[INFO] [stderr]    |                                      - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 21 | $ env , $ func , $ ( $ opt ) , * ) ? ) } ;
[INFO] [stderr]    |                      ^^^^^     - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `emacs-rs-module`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "67b01ec27ffd374e85d887a567c1371e34701a23c42d69f109e6631403401fe4"`
[INFO] running `"docker" "rm" "-f" "67b01ec27ffd374e85d887a567c1371e34701a23c42d69f109e6631403401fe4"`
[INFO] [stdout] 67b01ec27ffd374e85d887a567c1371e34701a23c42d69f109e6631403401fe4