[INFO] cloning repository wshatch/lisp_compiler
[INFO] running `"git" "clone" "--bare" "git://github.com/wshatch/lisp_compiler.git" "work/cache/sources/gh/wshatch/lisp_compiler"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/wshatch/lisp_compiler'...
[INFO] running `"git" "clone" "work/cache/sources/gh/wshatch/lisp_compiler" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/wshatch/lisp_compiler"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/wshatch/lisp_compiler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wshatch/lisp_compiler" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/wshatch/lisp_compiler"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/wshatch/lisp_compiler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 43015b968cd6eb4a320da94a70e88560b79cff18
[INFO] sha for GitHub repo wshatch/lisp_compiler: 43015b968cd6eb4a320da94a70e88560b79cff18
[INFO] validating manifest of wshatch/lisp_compiler 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 wshatch/lisp_compiler 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 wshatch/lisp_compiler
[INFO] finished frobbing wshatch/lisp_compiler
[INFO] frobbed toml for wshatch/lisp_compiler written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/wshatch/lisp_compiler/Cargo.toml
[INFO] started frobbing wshatch/lisp_compiler
[INFO] finished frobbing wshatch/lisp_compiler
[INFO] frobbed toml for wshatch/lisp_compiler written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/wshatch/lisp_compiler/Cargo.toml
[INFO] crate wshatch/lisp_compiler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/wshatch/lisp_compiler/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking wshatch/lisp_compiler against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/wshatch/lisp_compiler:/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] 87eabe715684020c6c7bfbbc48a4338c295689edc3c02eea75d5485172d747f0
[INFO] running `"docker" "start" "-a" "87eabe715684020c6c7bfbbc48a4338c295689edc3c02eea75d5485172d747f0"`
[INFO] [stderr]     Checking lisp_compiler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::nom::macros::alt_parser macros>:16:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | $ ( $ rest : tt ) + ) => (
[INFO] [stderr]    |                   - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 16 | alt_parser ! ( $ i , $ ( $ rest ) * ) } } } ) ; (
[INFO] [stderr]    |                          ^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/nom_parse_funcs.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LispyRet`, `LispyVal`
[INFO] [stderr]  --> src/nom_parse_funcs.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | use token::{Token, LispyVal, LispyRet};
[INFO] [stderr]   |                    ^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::IResult`
[INFO] [stderr]   --> src/nom_parse_funcs.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     use nom::IResult;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::IResult::*`
[INFO] [stderr]   --> src/nom_parse_funcs.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     use nom::IResult::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `token::Token`
[INFO] [stderr]   --> src/nom_parse_funcs.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |     use token::Token;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LispyError`
[INFO] [stderr]  --> src/operations.rs:2:30
[INFO] [stderr]   |
[INFO] [stderr] 2 | use token::{Token, LispyVal, LispyError, LispyRet};
[INFO] [stderr]   |                              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `operations::*`
[INFO] [stderr]   --> src/token.rs:70:7
[INFO] [stderr]    |
[INFO] [stderr] 70 |   use operations::*;
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]  --> src/bin/repl.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 |   use std::io;
[INFO] [stderr]   |       ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]  --> src/bin/repl.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 |   use std::io;
[INFO] [stderr]   |       ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::nom::macros::alt_parser macros>:16:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | $ ( $ rest : tt ) + ) => (
[INFO] [stderr]    |                   - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 16 | alt_parser ! ( $ i , $ ( $ rest ) * ) } } } ) ; (
[INFO] [stderr]    |                          ^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/nom_parse_funcs.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LispyRet`, `LispyVal`
[INFO] [stderr]  --> src/nom_parse_funcs.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | use token::{Token, LispyVal, LispyRet};
[INFO] [stderr]   |                    ^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LispyError`
[INFO] [stderr]  --> src/operations.rs:2:30
[INFO] [stderr]   |
[INFO] [stderr] 2 | use token::{Token, LispyVal, LispyError, LispyRet};
[INFO] [stderr]   |                              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lisp_compiler`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lisp_compiler`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "87eabe715684020c6c7bfbbc48a4338c295689edc3c02eea75d5485172d747f0"`
[INFO] running `"docker" "rm" "-f" "87eabe715684020c6c7bfbbc48a4338c295689edc3c02eea75d5485172d747f0"`
[INFO] [stdout] 87eabe715684020c6c7bfbbc48a4338c295689edc3c02eea75d5485172d747f0