[INFO] updating cached repository sourceplayer/qupla_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sourceplayer/qupla_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sourceplayer/qupla_rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/sourceplayer/qupla_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sourceplayer/qupla_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sourceplayer/qupla_rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourceplayer/qupla_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourceplayer/qupla_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0095083c476f38a31a4717cf5f4e0bff6a19e1ad
[INFO] sha for GitHub repo sourceplayer/qupla_rust: 0095083c476f38a31a4717cf5f4e0bff6a19e1ad
[INFO] validating manifest of sourceplayer/qupla_rust 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 sourceplayer/qupla_rust 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 sourceplayer/qupla_rust
[INFO] finished frobbing sourceplayer/qupla_rust
[INFO] frobbed toml for sourceplayer/qupla_rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/sourceplayer/qupla_rust/Cargo.toml
[INFO] started frobbing sourceplayer/qupla_rust
[INFO] finished frobbing sourceplayer/qupla_rust
[INFO] frobbed toml for sourceplayer/qupla_rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourceplayer/qupla_rust/Cargo.toml
[INFO] crate sourceplayer/qupla_rust 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 sourceplayer/qupla_rust 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sourceplayer/qupla_rust:/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] 8360e3dd1cc7510a980eb119e4a62ca9e915cdedd3378d9328c364b0a05c081c
[INFO] running `"docker" "start" "-a" "8360e3dd1cc7510a980eb119e4a62ca9e915cdedd3378d9328c364b0a05c081c"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling qupla_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0277]: the trait bound `&mut dispatcher::entity::Entity<'_>: std::clone::Clone` is not satisfied
[INFO] [stderr]  --> src/dispatcher/event.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub entity: &'a mut Entity<'a>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `&mut dispatcher::entity::Entity<'_>`
[INFO] [stderr]   |
[INFO] [stderr]   = help: the following implementations were found:
[INFO] [stderr]             <dispatcher::entity::Entity<'a> as std::clone::Clone>
[INFO] [stderr]   = note: required by `std::clone::Clone::clone`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `&mut dispatcher::entity::Entity<'_>: std::clone::Clone` is not satisfied
[INFO] [stderr]  --> src/dispatcher/environment.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     entities: Vec<&'a mut Entity<'a>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `&mut dispatcher::entity::Entity<'_>`
[INFO] [stderr]   |
[INFO] [stderr]   = help: the following implementations were found:
[INFO] [stderr]             <dispatcher::entity::Entity<'a> as std::clone::Clone>
[INFO] [stderr]   = note: required because of the requirements on the impl of `std::clone::Clone` for `std::vec::Vec<&mut dispatcher::entity::Entity<'_>>`
[INFO] [stderr]   = note: required by `std::clone::Clone::clone`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `&mut dispatcher::environment::Environment<'_>: std::clone::Clone` is not satisfied
[INFO] [stderr]  --> src/dispatcher/effect.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub env: &'a mut Environment<'a>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `&mut dispatcher::environment::Environment<'_>`
[INFO] [stderr]   |
[INFO] [stderr]   = help: the following implementations were found:
[INFO] [stderr]             <dispatcher::environment::Environment<'a> as std::clone::Clone>
[INFO] [stderr]   = note: required by `std::clone::Clone::clone`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `&mut dispatcher::supervisor::Supervisor<'_>: std::clone::Clone` is not satisfied
[INFO] [stderr]  --> src/dispatcher/entity.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     supervisor: &'a mut Supervisor<'a>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `&mut dispatcher::supervisor::Supervisor<'_>`
[INFO] [stderr]   |
[INFO] [stderr]   = help: the following implementations were found:
[INFO] [stderr]             <dispatcher::supervisor::Supervisor<'a> as std::clone::Clone>
[INFO] [stderr]   = note: required by `std::clone::Clone::clone`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `qupla_rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8360e3dd1cc7510a980eb119e4a62ca9e915cdedd3378d9328c364b0a05c081c"`
[INFO] running `"docker" "rm" "-f" "8360e3dd1cc7510a980eb119e4a62ca9e915cdedd3378d9328c364b0a05c081c"`
[INFO] [stdout] 8360e3dd1cc7510a980eb119e4a62ca9e915cdedd3378d9328c364b0a05c081c