[INFO] fetching crate sp-runtime-interface 2.0.0-rc2...
[INFO] checking sp-runtime-interface-2.0.0-rc2 against try#4662032ab74cd44d423120d08d251dfead4914a0 for pr-72788
[INFO] extracting crate sp-runtime-interface 2.0.0-rc2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sp-runtime-interface 2.0.0-rc2 on toolchain 4662032ab74cd44d423120d08d251dfead4914a0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sp-runtime-interface 2.0.0-rc2
[INFO] finished tweaking crates.io crate sp-runtime-interface 2.0.0-rc2
[INFO] tweaked toml for crates.io crate sp-runtime-interface 2.0.0-rc2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+4662032ab74cd44d423120d08d251dfead4914a0" "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] 638fe2275c0129848c7749a95f809b6f76e7fdf2f58dc65f784291e83c0a777c
[INFO] running `"docker" "start" "-a" "638fe2275c0129848c7749a95f809b6f76e7fdf2f58dc65f784291e83c0a777c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]     Checking uint v0.8.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking fixed-hash v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling ref-cast-impl v1.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.8
[INFO] [stderr]    Compiling sp-debug-derive v2.0.0-rc2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.1.3
[INFO] [stderr]     Checking ref-cast v1.0.1
[INFO] [stderr]     Checking tracing v0.1.14
[INFO] [stderr]     Checking sp-tracing v2.0.0-rc2
[INFO] [stderr]     Checking impl-serde v0.2.3
[INFO] [stderr]     Checking sp-storage v2.0.0-rc2
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.0
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v2.0.0-rc2
[INFO] [stderr]     Checking parity-scale-codec v1.3.0
[INFO] [stderr]     Checking impl-codec v0.4.2
[INFO] [stderr]     Checking sp-externalities v0.8.0-rc2
[INFO] [stderr]     Checking sp-wasm-interface v2.0.0-rc2
[INFO] [stderr]     Checking primitive-types v0.7.2
[INFO] [stderr]     Checking sp-runtime-interface v2.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `rustversion`
[INFO] [stderr]   --> tests/ui.rs:20:3
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[rustversion::attr(not(stable), ignore)]
[INFO] [stderr]    |   ^^^^^^^^^^^ use of undeclared type or module `rustversion`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `trybuild`
[INFO] [stderr]   --> tests/ui.rs:26:10
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let t = trybuild::TestCases::new();
[INFO] [stderr]    |             ^^^^^^^^ use of undeclared type or module `trybuild`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `sp-runtime-interface`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "638fe2275c0129848c7749a95f809b6f76e7fdf2f58dc65f784291e83c0a777c"`
[INFO] running `"docker" "rm" "-f" "638fe2275c0129848c7749a95f809b6f76e7fdf2f58dc65f784291e83c0a777c"`
[INFO] [stdout] 638fe2275c0129848c7749a95f809b6f76e7fdf2f58dc65f784291e83c0a777c