[INFO] cloning repository https://github.com/agatan/rparse
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agatan/rparse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Frparse"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Frparse'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b0abac886422a2fbc1276c8524e5e67f4a46272d
[INFO] checking agatan/rparse against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagatan%2Frparse" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/agatan/rparse on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/agatan/rparse
[INFO] finished tweaking git repo https://github.com/agatan/rparse
[INFO] tweaked toml for git repo https://github.com/agatan/rparse written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/agatan/rparse already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 56e5f605cdb7e21c655892cd4d9b4cb11f54512775377f6ddd050e03d29ca2d4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "56e5f605cdb7e21c655892cd4d9b4cb11f54512775377f6ddd050e03d29ca2d4"`
[INFO] [stderr]     Checking rparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/combinator.rs:280:25
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let (r1, ctx) = try!(self.p1.parse(src));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: patterns aren't allowed in methods without bodies
[INFO] [stderr]   --> src/prim/mod.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn parse<I>(&mut self, mut src: Peekable<I>)
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(patterns_in_fns_without_body)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:28:5
[INFO] [stderr]     |
[INFO] [stderr] 28  | /     fn map<B, F>(self, f: F) -> Map<Self, F>
[INFO] [stderr] 29  | |         where F: FnMut(Self::Output) -> B;
[INFO] [stderr]     | |__________________________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 141 |   pub struct Map<P, F> {
[INFO] [stderr]     |   -------------------- required by `combinator::Map`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:48:5
[INFO] [stderr]     |
[INFO] [stderr] 48  | /     fn followed_by<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 49  | |         -> FollowedBy<Self, P>;
[INFO] [stderr]     | |_______________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 182 |   pub struct FollowedBy<P1: Parser, P2: Parser<Input=P1::Input>> {
[INFO] [stderr]     |   -------------------------------------------------------------- required by `combinator::FollowedBy`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:67:5
[INFO] [stderr]     |
[INFO] [stderr] 67  | /     fn not_followed_by<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 68  | |         -> NotFollowedBy<Self, P>;
[INFO] [stderr]     | |__________________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 223 |   pub struct NotFollowedBy<P1: Parser, P2: Parser<Input=P1::Input>> {
[INFO] [stderr]     |   ----------------------------------------------------------------- required by `combinator::NotFollowedBy`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:88:5
[INFO] [stderr]     |
[INFO] [stderr] 88  | /     fn and<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 89  | |         -> Seq<Self::Input, Self, P>;
[INFO] [stderr]     | |_____________________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 265 |   pub struct Seq<I: Clone, P1: Parser<Input=I>, P2: Parser<Input=I>> {
[INFO] [stderr]     |   ------------------------------------------------------------------ required by `combinator::Seq`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 | /     fn skip<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 109 | |         -> Skip<Self, P>;
[INFO] [stderr]     | |_________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 313 |   pub struct Skip<P1: Parser, P2: Parser<Input=P1::Input>> {
[INFO] [stderr]     |   -------------------------------------------------------- required by `combinator::Skip`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rparse`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/combinator.rs:280:25
[INFO] [stderr]     |
[INFO] [stderr] 280 |         let (r1, ctx) = try!(self.p1.parse(src));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: patterns aren't allowed in methods without bodies
[INFO] [stderr]   --> src/prim/mod.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn parse<I>(&mut self, mut src: Peekable<I>)
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(patterns_in_fns_without_body)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:28:5
[INFO] [stderr]     |
[INFO] [stderr] 28  | /     fn map<B, F>(self, f: F) -> Map<Self, F>
[INFO] [stderr] 29  | |         where F: FnMut(Self::Output) -> B;
[INFO] [stderr]     | |__________________________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 141 |   pub struct Map<P, F> {
[INFO] [stderr]     |   -------------------- required by `combinator::Map`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:48:5
[INFO] [stderr]     |
[INFO] [stderr] 48  | /     fn followed_by<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 49  | |         -> FollowedBy<Self, P>;
[INFO] [stderr]     | |_______________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 182 |   pub struct FollowedBy<P1: Parser, P2: Parser<Input=P1::Input>> {
[INFO] [stderr]     |   -------------------------------------------------------------- required by `combinator::FollowedBy`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:67:5
[INFO] [stderr]     |
[INFO] [stderr] 67  | /     fn not_followed_by<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 68  | |         -> NotFollowedBy<Self, P>;
[INFO] [stderr]     | |__________________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 223 |   pub struct NotFollowedBy<P1: Parser, P2: Parser<Input=P1::Input>> {
[INFO] [stderr]     |   ----------------------------------------------------------------- required by `combinator::NotFollowedBy`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:88:5
[INFO] [stderr]     |
[INFO] [stderr] 88  | /     fn and<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 89  | |         -> Seq<Self::Input, Self, P>;
[INFO] [stderr]     | |_____________________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 265 |   pub struct Seq<I: Clone, P1: Parser<Input=I>, P2: Parser<Input=I>> {
[INFO] [stderr]     |   ------------------------------------------------------------------ required by `combinator::Seq`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/combinator.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 | /     fn skip<P: Parser<Input=Self::Input> + Clone>(self, p: P)
[INFO] [stderr] 109 | |         -> Skip<Self, P>;
[INFO] [stderr]     | |_________________________^ doesn't have a size known at compile-time
[INFO] [stderr] ...
[INFO] [stderr] 313 |   pub struct Skip<P1: Parser, P2: Parser<Input=P1::Input>> {
[INFO] [stderr]     |   -------------------------------------------------------- required by `combinator::Skip`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[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]     = help: consider adding a `where Self: std::marker::Sized` bound
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rparse`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "56e5f605cdb7e21c655892cd4d9b4cb11f54512775377f6ddd050e03d29ca2d4"`
[INFO] running `"docker" "rm" "-f" "56e5f605cdb7e21c655892cd4d9b4cb11f54512775377f6ddd050e03d29ca2d4"`
[INFO] [stdout] 56e5f605cdb7e21c655892cd4d9b4cb11f54512775377f6ddd050e03d29ca2d4