[INFO] crate casper-execution-engine 1.1.1 is already in cache
[INFO] building casper-execution-engine-1.1.1 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate casper-execution-engine 1.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate casper-execution-engine 1.1.1 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate casper-execution-engine 1.1.1
[INFO] finished tweaking crates.io crate casper-execution-engine 1.1.1
[INFO] tweaked toml for crates.io crate casper-execution-engine 1.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c1135d2d81cfb485e4383244a6a2bcda0d91b38c7a8f4ff09ce5b8e03548ca4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9c1135d2d81cfb485e4383244a6a2bcda0d91b38c7a8f4ff09ce5b8e03548ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c1135d2d81cfb485e4383244a6a2bcda0d91b38c7a8f4ff09ce5b8e03548ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c1135d2d81cfb485e4383244a6a2bcda0d91b38c7a8f4ff09ce5b8e03548ca4", kill_on_drop: false }`
[INFO] [stdout] 9c1135d2d81cfb485e4383244a6a2bcda0d91b38c7a8f4ff09ce5b8e03548ca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a7d6267d77fb9ab515efc8069a18de730466533dd4705b813cc566d82e6e6c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e3a7d6267d77fb9ab515efc8069a18de730466533dd4705b813cc566d82e6e6c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling casper-types v1.2.0
[INFO] [stderr]    Compiling casper-execution-engine v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: struct `EraId` is private
[INFO] [stdout]   --> src/core/engine_state/step.rs:7:53
[INFO] [stdout]    |
[INFO] [stdout] 7  |     bytesrepr, bytesrepr::ToBytes, system::auction::EraId, CLValueError, Key, ProtocolVersion,
[INFO] [stdout]    |                                                     ^^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `EraId` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casper-types-1.2.0/src/system/auction/mod.rs:17:35
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::{account::AccountHash, EraId, PublicKey, U512};
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `EraId` is private
[INFO] [stdout]   --> src/core/runtime/externals.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     system::auction::{EraId, EraInfo},
[INFO] [stdout]    |                       ^^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `EraId` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casper-types-1.2.0/src/system/auction/mod.rs:17:35
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::{account::AccountHash, EraId, PublicKey, U512};
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `EraId` is private
[INFO] [stdout]   --> src/core/runtime/mod.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |         auction::{self, Auction, EraId, EraInfo},
[INFO] [stdout]    |                                  ^^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `EraId` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/casper-types-1.2.0/src/system/auction/mod.rs:17:35
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::{account::AccountHash, EraId, PublicKey, U512};
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0204]: the trait `Copy` may not be implemented for this type
[INFO] [stdout]    --> src/core/engine_state/genesis.rs:185:27
[INFO] [stdout]     |
[INFO] [stdout] 185 | #[derive(DataSize, Debug, Copy, Clone, PartialEq, Eq, Serialize, Deserialize)]
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |         public_key: PublicKey,
[INFO] [stdout]     |         --------------------- this field does not implement `Copy`
[INFO] [stdout] ...
[INFO] [stdout] 194 |         validator_public_key: PublicKey,
[INFO] [stdout]     |         ------------------------------- this field does not implement `Copy`
[INFO] [stdout] 195 |         delegator_public_key: PublicKey,
[INFO] [stdout]     |         ------------------------------- this field does not implement `Copy`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0204, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0204`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `casper-execution-engine`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e3a7d6267d77fb9ab515efc8069a18de730466533dd4705b813cc566d82e6e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a7d6267d77fb9ab515efc8069a18de730466533dd4705b813cc566d82e6e6c", kill_on_drop: false }`
[INFO] [stdout] e3a7d6267d77fb9ab515efc8069a18de730466533dd4705b813cc566d82e6e6c
