[INFO] updating cached repository queensbamlab/XuEval
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/queensbamlab/XuEval
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/queensbamlab/XuEval" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/queensbamlab/XuEval"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/queensbamlab/XuEval'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/queensbamlab/XuEval" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/queensbamlab/XuEval"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/queensbamlab/XuEval'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6dbb7cf199d55b85fb0de26a1ba49bce8946ef7e
[INFO] sha for GitHub repo queensbamlab/XuEval: 6dbb7cf199d55b85fb0de26a1ba49bce8946ef7e
[INFO] validating manifest of queensbamlab/XuEval on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of queensbamlab/XuEval on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing queensbamlab/XuEval
[INFO] finished frobbing queensbamlab/XuEval
[INFO] frobbed toml for queensbamlab/XuEval written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/queensbamlab/XuEval/Cargo.toml
[INFO] started frobbing queensbamlab/XuEval
[INFO] finished frobbing queensbamlab/XuEval
[INFO] frobbed toml for queensbamlab/XuEval written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/queensbamlab/XuEval/Cargo.toml
[INFO] crate queensbamlab/XuEval already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking queensbamlab/XuEval against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/queensbamlab/XuEval:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bb771cb9f0ea445754c08fc353a240579eceb6f1efd1daa544f8399ebf0d3a58
[INFO] running `"docker" "start" "-a" "bb771cb9f0ea445754c08fc353a240579eceb6f1efd1daa544f8399ebf0d3a58"`
[INFO] [stderr]     Checking elapsed v0.1.2
[INFO] [stderr]     Checking csv-core v0.1.4
[INFO] [stderr]     Checking csv v1.0.0
[INFO] [stderr]     Checking xu_eval v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:86:73
[INFO] [stderr]    |
[INFO] [stderr] 86 |     fn eval_document_set(&self, file_name: &str) -> Result<Vec<u8>, Box<Error>> {
[INFO] [stderr]    |                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:259:31
[INFO] [stderr]     |
[INFO] [stderr] 259 | ) -> Result<Vec<Results>, Box<Error>> {
[INFO] [stderr]     |                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:295:21
[INFO] [stderr]     |
[INFO] [stderr] 295 | ) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:86:73
[INFO] [stderr]    |
[INFO] [stderr] 86 |     fn eval_document_set(&self, file_name: &str) -> Result<Vec<u8>, Box<Error>> {
[INFO] [stderr]    |                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:259:31
[INFO] [stderr]     |
[INFO] [stderr] 259 | ) -> Result<Vec<Results>, Box<Error>> {
[INFO] [stderr]     |                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:295:21
[INFO] [stderr]     |
[INFO] [stderr] 295 | ) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `remove_punc` should have an upper case name
[INFO] [stderr]   --> src/main.rs:21:24
[INFO] [stderr]    |
[INFO] [stderr] 21 |             static ref remove_punc: Regex = Regex::new(r"[^0-9a-zA-Z ]+").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: convert the identifier to upper case: `REMOVE_PUNC`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `dependency_finder` should have an upper case name
[INFO] [stderr]   --> src/main.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |             static ref dependency_finder: Regex = Regex::new(r"'([^']*)'").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DEPENDENCY_FINDER`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `single_val_finder_true` should have an upper case name
[INFO] [stderr]    --> src/main.rs:105:20
[INFO] [stderr]     |
[INFO] [stderr] 105 |         static ref single_val_finder_true: Regex = Regex::new(r"\(1\)").unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SINGLE_VAL_FINDER_TRUE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `single_val_finder_false` should have an upper case name
[INFO] [stderr]    --> src/main.rs:106:20
[INFO] [stderr]     |
[INFO] [stderr] 106 |         static ref single_val_finder_false: Regex = Regex::new(r"\(0\)").unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SINGLE_VAL_FINDER_FALSE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `question_mark_remover` should have an upper case name
[INFO] [stderr]    --> src/main.rs:107:20
[INFO] [stderr]     |
[INFO] [stderr] 107 |         static ref question_mark_remover: Regex = Regex::new(r"\?").unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `QUESTION_MARK_REMOVER`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `remove_punc` should have an upper case name
[INFO] [stderr]   --> src/main.rs:21:24
[INFO] [stderr]    |
[INFO] [stderr] 21 |             static ref remove_punc: Regex = Regex::new(r"[^0-9a-zA-Z ]+").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: convert the identifier to upper case: `REMOVE_PUNC`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `dependency_finder` should have an upper case name
[INFO] [stderr]   --> src/main.rs:45:24
[INFO] [stderr]    |
[INFO] [stderr] 45 |             static ref dependency_finder: Regex = Regex::new(r"'([^']*)'").unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DEPENDENCY_FINDER`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `single_val_finder_true` should have an upper case name
[INFO] [stderr]    --> src/main.rs:105:20
[INFO] [stderr]     |
[INFO] [stderr] 105 |         static ref single_val_finder_true: Regex = Regex::new(r"\(1\)").unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SINGLE_VAL_FINDER_TRUE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `single_val_finder_false` should have an upper case name
[INFO] [stderr]    --> src/main.rs:106:20
[INFO] [stderr]     |
[INFO] [stderr] 106 |         static ref single_val_finder_false: Regex = Regex::new(r"\(0\)").unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SINGLE_VAL_FINDER_FALSE`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `question_mark_remover` should have an upper case name
[INFO] [stderr]    --> src/main.rs:107:20
[INFO] [stderr]     |
[INFO] [stderr] 107 |         static ref question_mark_remover: Regex = Regex::new(r"\?").unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `QUESTION_MARK_REMOVER`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `"docker" "inspect" "bb771cb9f0ea445754c08fc353a240579eceb6f1efd1daa544f8399ebf0d3a58"`
[INFO] running `"docker" "rm" "-f" "bb771cb9f0ea445754c08fc353a240579eceb6f1efd1daa544f8399ebf0d3a58"`
[INFO] [stdout] bb771cb9f0ea445754c08fc353a240579eceb6f1efd1daa544f8399ebf0d3a58