[INFO] updating cached repository https://github.com/HankelBao/rust_pseudo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b328f9851527ec7656dfb7aa6c0af6e60907deb
[INFO] checking HankelBao/rust_pseudo against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHankelBao%2Frust_pseudo" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HankelBao/rust_pseudo on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/HankelBao/rust_pseudo
[INFO] finished tweaking git repo https://github.com/HankelBao/rust_pseudo
[INFO] tweaked toml for git repo https://github.com/HankelBao/rust_pseudo written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/HankelBao/rust_pseudo already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 72e5ad0dd156db9115e6eeccc37a2825f8604c9cb770e7324a9dac0250b1f0e5
[INFO] running `"docker" "start" "-a" "72e5ad0dd156db9115e6eeccc37a2825f8604c9cb770e7324a9dac0250b1f0e5"`
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling pest_generator v2.0.0
[INFO] [stderr]    Compiling pest_derive v2.0.1
[INFO] [stderr]     Checking rust_pseudo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find value `state` in this scope
[INFO] [stderr]  --> src/main.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[derive(Parser)]
[INFO] [stderr]   |          ^^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr]   = note: possible candidate is found in another module, you can import it into scope:
[INFO] [stderr]           pest::state
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:42:38
[INFO] [stderr]    |
[INFO] [stderr] 42 |     child_blocks: Vec<Rc<RefCell<Box<Block>>>>,
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Block`
[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:43:42
[INFO] [stderr]    |
[INFO] [stderr] 43 |     current_block: Option<Rc<RefCell<Box<Block>>>>,
[INFO] [stderr]    |                                          ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:41
[INFO] [stderr]    |
[INFO] [stderr] 44 |     parent_block: Option<Rc<RefCell<Box<Block>>>>,
[INFO] [stderr]    |                                         ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:58:58
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn init_env(&mut self, current_block: Rc<RefCell<Box<Block>>>, parent_block: Option<Rc<RefCell<Box<Block>>>>) {
[INFO] [stderr]    |                                                          ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:58:104
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn init_env(&mut self, current_block: Rc<RefCell<Box<Block>>>, parent_block: Option<Rc<RefCell<Box<Block>>>>) {
[INFO] [stderr]    |                                                                                                        ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:62:45
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn init_block_ptr_from_block(block: Box<Block>, parent_block: Option<Rc<RefCell<Box<Block>>>>) -> Rc<RefCell<Box<Block>>> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:62:89
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn init_block_ptr_from_block(block: Box<Block>, parent_block: Option<Rc<RefCell<Box<Block>>>>) -> Rc<RefCell<Box<Block>>> {
[INFO] [stderr]    |                                                                                         ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:62:118
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn init_block_ptr_from_block(block: Box<Block>, parent_block: Option<Rc<RefCell<Box<Block>>>>) -> Rc<RefCell<Box<Block>>> {
[INFO] [stderr]    |                                                                                                                      ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:63:40
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let block_ptr : Rc<RefCell<Box<Block>>> = Rc::new(RefCell::new(block));
[INFO] [stderr]    |                                        ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:73:61
[INFO] [stderr]    |
[INFO] [stderr] 73 |                     let parent_block: Option<Rc<RefCell<Box<Block>>>> = self.current_block.clone();
[INFO] [stderr]    |                                                             ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:85:65
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn mount_child_block(&mut self, child_block: Rc<RefCell<Box<Block>>>) {
[INFO] [stderr]    |                                                                 ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `state` in this scope
[INFO] [stderr]  --> src/main.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[derive(Parser)]
[INFO] [stderr]   |          ^^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr]   = note: possible candidate is found in another module, you can import it into scope:
[INFO] [stderr]           pest::state
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:42:38
[INFO] [stderr]    |
[INFO] [stderr] 42 |     child_blocks: Vec<Rc<RefCell<Box<Block>>>>,
[INFO] [stderr]    |                                      ^^^^^ help: use `dyn`: `dyn Block`
[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:43:42
[INFO] [stderr]    |
[INFO] [stderr] 43 |     current_block: Option<Rc<RefCell<Box<Block>>>>,
[INFO] [stderr]    |                                          ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:41
[INFO] [stderr]    |
[INFO] [stderr] 44 |     parent_block: Option<Rc<RefCell<Box<Block>>>>,
[INFO] [stderr]    |                                         ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:58:58
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn init_env(&mut self, current_block: Rc<RefCell<Box<Block>>>, parent_block: Option<Rc<RefCell<Box<Block>>>>) {
[INFO] [stderr]    |                                                          ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:58:104
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn init_env(&mut self, current_block: Rc<RefCell<Box<Block>>>, parent_block: Option<Rc<RefCell<Box<Block>>>>) {
[INFO] [stderr]    |                                                                                                        ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:62:45
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn init_block_ptr_from_block(block: Box<Block>, parent_block: Option<Rc<RefCell<Box<Block>>>>) -> Rc<RefCell<Box<Block>>> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:62:89
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn init_block_ptr_from_block(block: Box<Block>, parent_block: Option<Rc<RefCell<Box<Block>>>>) -> Rc<RefCell<Box<Block>>> {
[INFO] [stderr]    |                                                                                         ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:62:118
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn init_block_ptr_from_block(block: Box<Block>, parent_block: Option<Rc<RefCell<Box<Block>>>>) -> Rc<RefCell<Box<Block>>> {
[INFO] [stderr]    |                                                                                                                      ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:63:40
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let block_ptr : Rc<RefCell<Box<Block>>> = Rc::new(RefCell::new(block));
[INFO] [stderr]    |                                        ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:73:61
[INFO] [stderr]    |
[INFO] [stderr] 73 |                     let parent_block: Option<Rc<RefCell<Box<Block>>>> = self.current_block.clone();
[INFO] [stderr]    |                                                             ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:85:65
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn mount_child_block(&mut self, child_block: Rc<RefCell<Box<Block>>>) {
[INFO] [stderr]    |                                                                 ^^^^^ help: use `dyn`: `dyn Block`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `rust_pseudo`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `rust_pseudo`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "72e5ad0dd156db9115e6eeccc37a2825f8604c9cb770e7324a9dac0250b1f0e5"`
[INFO] running `"docker" "rm" "-f" "72e5ad0dd156db9115e6eeccc37a2825f8604c9cb770e7324a9dac0250b1f0e5"`
[INFO] [stdout] 72e5ad0dd156db9115e6eeccc37a2825f8604c9cb770e7324a9dac0250b1f0e5