[INFO] updating cached repository https://github.com/shahuwang/Rustparse
[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] bb31d897e59dd4d4e70c3edb04f20e68c04cb846
[INFO] checking shahuwang/Rustparse against beta-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshahuwang%2FRustparse" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shahuwang/Rustparse on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/shahuwang/Rustparse
[INFO] finished tweaking git repo https://github.com/shahuwang/Rustparse
[INFO] tweaked toml for git repo https://github.com/shahuwang/Rustparse written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/shahuwang/Rustparse already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=allow" "-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" "+beta-2019-10-27" "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] 7c9cc432f76b72df76c42dac844e554f8c2e2d2591175c390dc2e3b256cb0dea
[INFO] running `"docker" "start" "-a" "7c9cc432f76b72df76c42dac844e554f8c2e2d2591175c390dc2e3b256cb0dea"`
[INFO] [stderr]     Checking parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: the size for values of type `(dyn parse::node::Node + 'static)` cannot be known at compilation time
[INFO] [stderr]   --> src/parse/node.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | / fn match_node<U, F:Fn(Node) -> U>(node: &NodeType, f:F) -> Option<String>{
[INFO] [stderr] 41 | |     match node{
[INFO] [stderr] 42 | |         &NodeType::EnumList(ref n) => Some(f(n)),
[INFO] [stderr] 43 | |         // _ => None
[INFO] [stderr] 44 | |     }
[INFO] [stderr] 45 | | }
[INFO] [stderr]    | |_^ doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `((dyn parse::node::Node + 'static),)`, the trait `std::marker::Sized` is not implemented for `(dyn parse::node::Node + 'static)`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required because it appears within the type `((dyn parse::node::Node + 'static),)`
[INFO] [stderr]    = note: required by `std::ops::Fn`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `parse`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the size for values of type `(dyn parse::node::Node + 'static)` cannot be known at compilation time
[INFO] [stderr]   --> src/parse/node.rs:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | / fn match_node<U, F:Fn(Node) -> U>(node: &NodeType, f:F) -> Option<String>{
[INFO] [stderr] 41 | |     match node{
[INFO] [stderr] 42 | |         &NodeType::EnumList(ref n) => Some(f(n)),
[INFO] [stderr] 43 | |         // _ => None
[INFO] [stderr] 44 | |     }
[INFO] [stderr] 45 | | }
[INFO] [stderr]    | |_^ doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: within `((dyn parse::node::Node + 'static),)`, the trait `std::marker::Sized` is not implemented for `(dyn parse::node::Node + 'static)`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required because it appears within the type `((dyn parse::node::Node + 'static),)`
[INFO] [stderr]    = note: required by `std::ops::Fn`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `parse`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7c9cc432f76b72df76c42dac844e554f8c2e2d2591175c390dc2e3b256cb0dea"`
[INFO] running `"docker" "rm" "-f" "7c9cc432f76b72df76c42dac844e554f8c2e2d2591175c390dc2e3b256cb0dea"`
[INFO] [stdout] 7c9cc432f76b72df76c42dac844e554f8c2e2d2591175c390dc2e3b256cb0dea