[INFO] updating cached repository https://github.com/ymgyt/parser-combinator-handson
[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] e3918424ba1677a3e04b9ed1bcb5d161fc75bebe
[INFO] testing ymgyt/parser-combinator-handson against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fymgyt%2Fparser-combinator-handson" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ymgyt/parser-combinator-handson on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ymgyt/parser-combinator-handson
[INFO] finished tweaking git repo https://github.com/ymgyt/parser-combinator-handson
[INFO] tweaked toml for git repo https://github.com/ymgyt/parser-combinator-handson written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/ymgyt/parser-combinator-handson already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc79a76b8b9860f5cb2563a9d92718f5a4be3170523f51c4e068bf5be0d8c240
[INFO] running `"docker" "start" "-a" "fc79a76b8b9860f5cb2563a9d92718f5a4be3170523f51c4e068bf5be0d8c240"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling parser-combinator-handson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `"docker" "inspect" "fc79a76b8b9860f5cb2563a9d92718f5a4be3170523f51c4e068bf5be0d8c240"`
[INFO] running `"docker" "rm" "-f" "fc79a76b8b9860f5cb2563a9d92718f5a4be3170523f51c4e068bf5be0d8c240"`
[INFO] [stdout] fc79a76b8b9860f5cb2563a9d92718f5a4be3170523f51c4e068bf5be0d8c240
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 03660abf3db895e4db4dc3989c0fa8ffc8a1dac5787eb1cad54201578b7b9898
[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" "03660abf3db895e4db4dc3989c0fa8ffc8a1dac5787eb1cad54201578b7b9898"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling parser-combinator-handson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: reached the type-length limit while instantiating `<[closure@src/lib.rs:75:5: 79:6 ...:10]] as Parser<Element>>::parse`
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | /     fn parse(&self, input: &'a str) -> ParseResult<'a, Output> {
[INFO] [stderr] 21 | |         self(input)
[INFO] [stderr] 22 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider adding a `#![type_length_limit="177626644"]` attribute to your crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `parser-combinator-handson`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "03660abf3db895e4db4dc3989c0fa8ffc8a1dac5787eb1cad54201578b7b9898"`
[INFO] running `"docker" "rm" "-f" "03660abf3db895e4db4dc3989c0fa8ffc8a1dac5787eb1cad54201578b7b9898"`
[INFO] [stdout] 03660abf3db895e4db4dc3989c0fa8ffc8a1dac5787eb1cad54201578b7b9898