[INFO] updating cached repository siiptuo/minipascal
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/siiptuo/minipascal
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/siiptuo/minipascal" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/siiptuo/minipascal"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/siiptuo/minipascal'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/siiptuo/minipascal" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/siiptuo/minipascal"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/siiptuo/minipascal'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bb07f075a4cddee6f04887025d6436966bbeef46
[INFO] sha for GitHub repo siiptuo/minipascal: bb07f075a4cddee6f04887025d6436966bbeef46
[INFO] validating manifest of siiptuo/minipascal on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of siiptuo/minipascal on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing siiptuo/minipascal
[INFO] finished frobbing siiptuo/minipascal
[INFO] frobbed toml for siiptuo/minipascal written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/siiptuo/minipascal/Cargo.toml
[INFO] started frobbing siiptuo/minipascal
[INFO] finished frobbing siiptuo/minipascal
[INFO] frobbed toml for siiptuo/minipascal written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/siiptuo/minipascal/Cargo.toml
[INFO] crate siiptuo/minipascal already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking siiptuo/minipascal against master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 for pr-60466
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-3/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/siiptuo/minipascal:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3e95ab73f2aad4c2ae86630ccf48bfbbc67be94ee3e1b678894131c93b6fa856
[INFO] running `"docker" "start" "-a" "3e95ab73f2aad4c2ae86630ccf48bfbbc67be94ee3e1b678894131c93b6fa856"`
[INFO] [stderr]     Checking minipascal v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/codegen.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |     output: &'a mut IoWrite,
[INFO] [stderr]    |                     ^^^^^^^ help: use `dyn`: `dyn IoWrite`
[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/codegen.rs:23:52
[INFO] [stderr]    |
[INFO] [stderr] 23 |         F: ops::Fn(&mut Self, E) -> 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/codegen.rs:20:84
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn with_separator<I, E, F>(&mut self, i: I, f: F, sep: &str) -> 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/codegen.rs:36:63
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn with_prototype(&mut self, func: &Fn) -> 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/codegen.rs:54:56
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn write_id(&mut self, id: &str) -> 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/codegen.rs:64:70
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn visit_program(&mut self, program: &Program) -> 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/codegen.rs:84:64
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn visit_param(&mut self, param: &Param) -> 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/codegen.rs:114:57
[INFO] [stderr]     |
[INFO] [stderr] 114 |     fn visit_fn(&mut self, func: &Fn) -> 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/codegen.rs:126:64
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn visit_block(&mut self, block: &Block) -> 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/codegen.rs:173:61
[INFO] [stderr]     |
[INFO] [stderr] 173 |     fn visit_stmt(&mut self, stmt: &Stmt) -> 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/codegen.rs:375:62
[INFO] [stderr]     |
[INFO] [stderr] 375 |     fn decl_var(&mut self, c_ty: &str) -> Result<String, 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/codegen.rs:384:65
[INFO] [stderr]     |
[INFO] [stderr] 384 |     fn visit_expr(&mut self, expr: &Expr) -> Result<String, 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/codegen.rs:504:21
[INFO] [stderr]     |
[INFO] [stderr] 504 | ) -> 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/codegen.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |     output: &'a mut IoWrite,
[INFO] [stderr]    |                     ^^^^^^^ help: use `dyn`: `dyn IoWrite`
[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/codegen.rs:23:52
[INFO] [stderr]    |
[INFO] [stderr] 23 |         F: ops::Fn(&mut Self, E) -> 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/codegen.rs:20:84
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn with_separator<I, E, F>(&mut self, i: I, f: F, sep: &str) -> 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/codegen.rs:36:63
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn with_prototype(&mut self, func: &Fn) -> 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/codegen.rs:54:56
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn write_id(&mut self, id: &str) -> 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/codegen.rs:64:70
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn visit_program(&mut self, program: &Program) -> 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/codegen.rs:84:64
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn visit_param(&mut self, param: &Param) -> 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/codegen.rs:114:57
[INFO] [stderr]     |
[INFO] [stderr] 114 |     fn visit_fn(&mut self, func: &Fn) -> 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/codegen.rs:126:64
[INFO] [stderr]     |
[INFO] [stderr] 126 |     fn visit_block(&mut self, block: &Block) -> 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/codegen.rs:173:61
[INFO] [stderr]     |
[INFO] [stderr] 173 |     fn visit_stmt(&mut self, stmt: &Stmt) -> 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/codegen.rs:375:62
[INFO] [stderr]     |
[INFO] [stderr] 375 |     fn decl_var(&mut self, c_ty: &str) -> Result<String, 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/codegen.rs:384:65
[INFO] [stderr]     |
[INFO] [stderr] 384 |     fn visit_expr(&mut self, expr: &Expr) -> Result<String, 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/codegen.rs:504:21
[INFO] [stderr]     |
[INFO] [stderr] 504 | ) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lexer.rs:157:29
[INFO] [stderr]     |
[INFO] [stderr] 157 |                         buf.trim_left_matches('0').to_string()
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lexer.rs:157:29
[INFO] [stderr]     |
[INFO] [stderr] 157 |                         buf.trim_left_matches('0').to_string()
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "3e95ab73f2aad4c2ae86630ccf48bfbbc67be94ee3e1b678894131c93b6fa856"`
[INFO] running `"docker" "rm" "-f" "3e95ab73f2aad4c2ae86630ccf48bfbbc67be94ee3e1b678894131c93b6fa856"`
[INFO] [stdout] 3e95ab73f2aad4c2ae86630ccf48bfbbc67be94ee3e1b678894131c93b6fa856