[INFO] updating cached repository https://github.com/paritytech/subdb
[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] 49baf17fbfc0f324ec1597d2833f080b01b54d2f
[INFO] checking paritytech/subdb against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparitytech%2Fsubdb" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/paritytech/subdb on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/paritytech/subdb
[INFO] finished tweaking git repo https://github.com/paritytech/subdb
[INFO] tweaked toml for git repo https://github.com/paritytech/subdb written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/paritytech/subdb already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c75ee490f3b3db768d1097ddf75e2f9ba52ff0247e89e03dd577e720d56739da
[INFO] running `"docker" "start" "-a" "c75ee490f3b3db768d1097ddf75e2f9ba52ff0247e89e03dd577e720d56739da"`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking byte-slice-cast v0.3.5
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking hash-db v0.15.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking serde_json v1.0.50
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking plotters v0.2.12
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking criterion-plot v0.4.1
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking tinytemplate v1.0.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking simplelog v0.7.5
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.1.3
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.0
[INFO] [stderr]    Compiling derive_more v0.99.5
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]     Checking parity-scale-codec v1.3.0
[INFO] [stderr]     Checking parity-util-mem v0.6.0
[INFO] [stderr]     Checking kvdb v0.5.0
[INFO] [stderr]     Checking sp-database v2.0.0-alpha.5 (https://github.com/paritytech/substrate?branch=gav-db-trait#ad4b0107)
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]     Checking subdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0438]: const `SIZE` is not a member of trait `KeyType`
[INFO] [stderr]   --> benches/my_benchmark.rs:13:2
[INFO] [stderr]    |
[INFO] [stderr] 13 |     const SIZE: usize = 32;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `KeyType`
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `from_data` is not a member of trait `KeyType`
[INFO] [stderr]   --> benches/my_benchmark.rs:14:2
[INFO] [stderr]    |
[INFO] [stderr] 14 |       fn from_data(data: &[u8]) -> Self {
[INFO] [stderr]    |  _____^
[INFO] [stderr] 15 | |         let mut key = [0u8; 32];
[INFO] [stderr] 16 | |         let mut h = XxHash64::with_seed(0);
[INFO] [stderr] 17 | |         h.write(data);
[INFO] [stderr] ...  |
[INFO] [stderr] 23 | |         Self(key)
[INFO] [stderr] 24 | |     }
[INFO] [stderr]    | |_____^ not a member of trait `KeyType`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Xx256: std::default::Default` is not satisfied
[INFO] [stderr]   --> benches/my_benchmark.rs:12:6
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl KeyType for Xx256 {
[INFO] [stderr]    |      ^^^^^^^ the trait `std::default::Default` is not implemented for `Xx256`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0407, E0438.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `subdb`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c75ee490f3b3db768d1097ddf75e2f9ba52ff0247e89e03dd577e720d56739da"`
[INFO] running `"docker" "rm" "-f" "c75ee490f3b3db768d1097ddf75e2f9ba52ff0247e89e03dd577e720d56739da"`
[INFO] [stdout] c75ee490f3b3db768d1097ddf75e2f9ba52ff0247e89e03dd577e720d56739da
