[INFO] updating cached repository cheezgi/es
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cheezgi/es
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cheezgi/es" "work/ex/beta-1.38-1/sources/1.37.0/gh/cheezgi/es"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cheezgi/es'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cheezgi/es" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheezgi/es"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheezgi/es'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6eb9187e0d4796733494b8b4150d4d0f835a731
[INFO] sha for GitHub repo cheezgi/es: c6eb9187e0d4796733494b8b4150d4d0f835a731
[INFO] validating manifest of cheezgi/es on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cheezgi/es on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cheezgi/es
[INFO] finished frobbing cheezgi/es
[INFO] frobbed toml for cheezgi/es written to work/ex/beta-1.38-1/sources/1.37.0/gh/cheezgi/es/Cargo.toml
[INFO] started frobbing cheezgi/es
[INFO] finished frobbing cheezgi/es
[INFO] frobbed toml for cheezgi/es written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cheezgi/es/Cargo.toml
[INFO] crate cheezgi/es already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cheezgi/es against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cheezgi/es:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 63541c0c1a71532fac1919e3fb99690c0b44ef73817c68917678b7f7a4aa5ea1
[INFO] running `"docker" "start" "-a" "63541c0c1a71532fac1919e3fb99690c0b44ef73817c68917678b7f7a4aa5ea1"`
[INFO] [stderr]    Compiling ncurses v5.85.0
[INFO] [stderr]    Compiling num-complex v0.1.37
[INFO] [stderr]    Compiling num-bigint v0.1.37
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling num-rational v0.1.36
[INFO] [stderr]    Compiling pancurses v0.8.0
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling linefeed v0.2.3
[INFO] [stderr]    Compiling ketos v0.6.0
[INFO] [stderr] error[E0034]: multiple applicable items in scope
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ketos-0.6.0/src/ketos/value.rs:515:14
[INFO] [stderr]     |
[INFO] [stderr] 515 |         self.type_id() == TypeId::of::<T>()
[INFO] [stderr]     |              ^^^^^^^ multiple `type_id` found
[INFO] [stderr]     |
[INFO] [stderr] note: candidate #1 is defined in the trait `value::AnyValue`
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ketos-0.6.0/src/ketos/value.rs:397:5
[INFO] [stderr]     |
[INFO] [stderr] 397 |     fn type_id(&self) -> TypeId;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: to disambiguate the method call, write `value::AnyValue::type_id(&self)` instead
[INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any`
[INFO] [stderr]     = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0034`.
[INFO] [stderr] error: Could not compile `ketos`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "63541c0c1a71532fac1919e3fb99690c0b44ef73817c68917678b7f7a4aa5ea1"`
[INFO] running `"docker" "rm" "-f" "63541c0c1a71532fac1919e3fb99690c0b44ef73817c68917678b7f7a4aa5ea1"`
[INFO] [stdout] 63541c0c1a71532fac1919e3fb99690c0b44ef73817c68917678b7f7a4aa5ea1